From 01b089d9be046db1253cb3bb90e8635b50fddd84 Mon Sep 17 00:00:00 2001 From: Craig Andrews Date: Fri, 4 Dec 2009 12:36:00 -0500 Subject: [PATCH] Added minify plugin --- plugins/Minify/MinifyPlugin.php | 101 + plugins/Minify/README | 20 + plugins/Minify/extlib/minify/HISTORY.txt | 75 + plugins/Minify/extlib/minify/LICENSE.txt | 26 + plugins/Minify/extlib/minify/README.txt | 53 + plugins/Minify/extlib/minify/UPGRADING.txt | 35 + plugins/Minify/extlib/minify/min/README.txt | 132 + .../extlib/minify/min/builder/_index.js | 242 ++ .../Minify/extlib/minify/min/builder/bm.js | 36 + .../extlib/minify/min/builder/index.php | 182 + .../extlib/minify/min/builder/ocCheck.php | 36 + .../extlib/minify/min/builder/rewriteTest.js | 1 + .../Minify/extlib/minify/min/groupsConfig.php | 34 + plugins/Minify/extlib/minify/min/index.php | 66 + .../Minify/extlib/minify/min/lib/FirePHP.php | 1370 +++++++ .../minify/min/lib/HTTP/ConditionalGet.php | 348 ++ .../extlib/minify/min/lib/HTTP/Encoder.php | 326 ++ .../Minify/extlib/minify/min/lib/JSMin.php | 314 ++ .../extlib/minify/min/lib/JSMinPlus.php | 1872 +++++++++ .../Minify/extlib/minify/min/lib/Minify.php | 532 +++ .../extlib/minify/min/lib/Minify/Build.php | 103 + .../extlib/minify/min/lib/Minify/CSS.php | 83 + .../minify/min/lib/Minify/CSS/Compressor.php | 250 ++ .../minify/min/lib/Minify/CSS/UriRewriter.php | 270 ++ .../minify/min/lib/Minify/Cache/APC.php | 130 + .../minify/min/lib/Minify/Cache/File.php | 125 + .../minify/min/lib/Minify/Cache/Memcache.php | 137 + .../min/lib/Minify/CommentPreserver.php | 90 + .../minify/min/lib/Minify/Controller/Base.php | 202 + .../min/lib/Minify/Controller/Files.php | 78 + .../min/lib/Minify/Controller/Groups.php | 94 + .../min/lib/Minify/Controller/MinApp.php | 132 + .../minify/min/lib/Minify/Controller/Page.php | 82 + .../min/lib/Minify/Controller/Version1.php | 118 + .../extlib/minify/min/lib/Minify/HTML.php | 245 ++ .../minify/min/lib/Minify/ImportProcessor.php | 157 + .../extlib/minify/min/lib/Minify/Lines.php | 131 + .../extlib/minify/min/lib/Minify/Logger.php | 45 + .../extlib/minify/min/lib/Minify/Packer.php | 37 + .../extlib/minify/min/lib/Minify/Source.php | 187 + .../minify/min/lib/Minify/YUICompressor.php | 139 + .../extlib/minify/min/lib/Solar/Dir.php | 199 + plugins/Minify/extlib/minify/min/utils.php | 90 + .../min_unit_tests/HTTP_ConditionalGet/2.php | 44 + .../min_unit_tests/HTTP_ConditionalGet/3.php | 40 + .../min_unit_tests/HTTP_ConditionalGet/4.php | 49 + .../min_unit_tests/HTTP_ConditionalGet/5.php | 27 + .../HTTP_ConditionalGet/_include.php | 64 + .../HTTP_ConditionalGet/index.php | 36 + .../min_unit_tests/HTTP_Encoder/green.png | Bin 0 -> 202 bytes .../min_unit_tests/HTTP_Encoder/index.php | 60 + .../extlib/minify/min_unit_tests/_inc.php | 50 + .../_test_files/css/comments.css | 9 + .../_test_files/css/comments.min.css | 3 + .../min_unit_tests/_test_files/css/hacks.css | 66 + .../_test_files/css/hacks.min.css | 4 + .../_test_files/css/issue62.css | 890 +++++ .../_test_files/css/issue62.min.css | 25 + .../_test_files/css/paths_prepend.css | 12 + .../_test_files/css/paths_prepend.min.css | 1 + .../_test_files/css/paths_rewrite.css | 14 + .../_test_files/css/paths_rewrite.min.css | 1 + .../min_unit_tests/_test_files/css/readme.txt | 1 + .../_test_files/css/selectors.css | 42 + .../_test_files/css/selectors.min.css | 37 + .../min_unit_tests/_test_files/css/styles.css | 31 + .../_test_files/css/styles.min.css | 3 + .../_test_files/css/subsilver.css | 434 +++ .../_test_files/css/subsilver.min.css | 18 + .../_test_files/css/unusual_strings.css | 10 + .../_test_files/css/unusual_strings.min.css | 2 + .../_test_files/css/vladmirated.css | 658 ++++ .../_test_files/css/vladmirated.min.css | 79 + .../_test_files/css_uriRewriter/exp.css | 14 + .../_test_files/css_uriRewriter/in.css | 14 + .../_test_files/html/before.html | 96 + .../_test_files/html/before.min.html | 36 + .../_test_files/html/before2.html | 95 + .../_test_files/html/before2.min.html | 36 + .../importProcessor/1/adjacent.css | 3 + .../_test_files/importProcessor/1/tv.css | 4 + .../_test_files/importProcessor/adjacent.css | 4 + .../_test_files/importProcessor/input.css | 4 + .../_test_files/importProcessor/output.css | 48 + .../min_unit_tests/_test_files/js/before.js | 57 + .../_test_files/js/before.min.js | 22 + .../_test_files/js/before.min_plus.js | 22 + .../min_unit_tests/_test_files/js/condcomm.js | 14 + .../_test_files/js/condcomm.min_plus.js | 13 + .../min_unit_tests/_test_files/js/issue74.js | 4 + .../_test_files/js/issue74.min.js | 1 + .../_test_files/js/issue74.min_plus.js | 1 + .../_test_files/js/jquery-1.2.3.js | 3408 +++++++++++++++++ .../_test_files/minify/QueryString.js | 168 + .../_test_files/minify/email.js | 24 + .../_test_files/minify/issue73_1.js | 2 + .../_test_files/minify/issue73_2.js | 3 + .../_test_files/minify/issue89_1.css | 7 + .../_test_files/minify/issue89_2.css | 7 + .../_test_files/minify/issue89_out.min.css | 1 + .../_test_files/minify/lines_bugs.js | 2 + .../_test_files/minify/lines_output.js | 280 ++ .../_test_files/minify/minified.css | 5 + .../_test_files/minify/minified.js | 12 + .../test_HTTP_ConditionalGet.php | 137 + .../min_unit_tests/test_HTTP_Encoder.php | 260 ++ .../minify/min_unit_tests/test_JSMin.php | 63 + .../minify/min_unit_tests/test_JSMinPlus.php | 80 + .../minify/min_unit_tests/test_Minify.php | 213 ++ .../min_unit_tests/test_Minify_Build.php | 36 + .../minify/min_unit_tests/test_Minify_CSS.php | 53 + .../test_Minify_CSS_UriRewriter.php | 56 + .../min_unit_tests/test_Minify_Cache_APC.php | 33 + .../min_unit_tests/test_Minify_Cache_File.php | 54 + .../test_Minify_Cache_Memcache.php | 38 + .../test_Minify_CommentPreserver.php | 37 + .../min_unit_tests/test_Minify_HTML.php | 59 + .../test_Minify_ImportProcessor.php | 48 + .../min_unit_tests/test_Minify_Lines.php | 36 + .../extlib/minify/min_unit_tests/test_all.php | 17 + .../min_unit_tests/test_environment.php | 100 + .../min_unit_tests/test_js_in_browser.html | 4 + plugins/Minify/minify.php | 122 + 123 files changed, 17488 insertions(+) create mode 100644 plugins/Minify/MinifyPlugin.php create mode 100644 plugins/Minify/README create mode 100644 plugins/Minify/extlib/minify/HISTORY.txt create mode 100644 plugins/Minify/extlib/minify/LICENSE.txt create mode 100644 plugins/Minify/extlib/minify/README.txt create mode 100644 plugins/Minify/extlib/minify/UPGRADING.txt create mode 100644 plugins/Minify/extlib/minify/min/README.txt create mode 100644 plugins/Minify/extlib/minify/min/builder/_index.js create mode 100644 plugins/Minify/extlib/minify/min/builder/bm.js create mode 100644 plugins/Minify/extlib/minify/min/builder/index.php create mode 100644 plugins/Minify/extlib/minify/min/builder/ocCheck.php create mode 100644 plugins/Minify/extlib/minify/min/builder/rewriteTest.js create mode 100644 plugins/Minify/extlib/minify/min/groupsConfig.php create mode 100644 plugins/Minify/extlib/minify/min/index.php create mode 100644 plugins/Minify/extlib/minify/min/lib/FirePHP.php create mode 100644 plugins/Minify/extlib/minify/min/lib/HTTP/ConditionalGet.php create mode 100644 plugins/Minify/extlib/minify/min/lib/HTTP/Encoder.php create mode 100644 plugins/Minify/extlib/minify/min/lib/JSMin.php create mode 100644 plugins/Minify/extlib/minify/min/lib/JSMinPlus.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Build.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/CSS.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/CSS/Compressor.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/CSS/UriRewriter.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Cache/APC.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Cache/File.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Cache/Memcache.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/CommentPreserver.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Controller/Base.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Controller/Files.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Controller/Groups.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Controller/MinApp.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Controller/Page.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Controller/Version1.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/HTML.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/ImportProcessor.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Lines.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Logger.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Packer.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/Source.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Minify/YUICompressor.php create mode 100644 plugins/Minify/extlib/minify/min/lib/Solar/Dir.php create mode 100644 plugins/Minify/extlib/minify/min/utils.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/2.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/3.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/4.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/5.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/_include.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/index.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/HTTP_Encoder/green.png create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/HTTP_Encoder/index.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_inc.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/issue62.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/issue62.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/readme.txt create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/exp.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/in.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.html create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.min.html create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.html create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.min.html create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/adjacent.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/tv.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/adjacent.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/input.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/output.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min_plus.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.min_plus.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min_plus.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/jquery-1.2.3.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/QueryString.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/email.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue73_1.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue73_2.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue89_1.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue89_2.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/issue89_out.min.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/lines_bugs.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/lines_output.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/minified.css create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/_test_files/minify/minified.js create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_HTTP_ConditionalGet.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_HTTP_Encoder.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_JSMin.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_JSMinPlus.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_Build.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_CSS.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_CSS_UriRewriter.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_Cache_APC.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_Cache_File.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_Cache_Memcache.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_CommentPreserver.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_HTML.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_ImportProcessor.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_Minify_Lines.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_all.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_environment.php create mode 100644 plugins/Minify/extlib/minify/min_unit_tests/test_js_in_browser.html create mode 100644 plugins/Minify/minify.php diff --git a/plugins/Minify/MinifyPlugin.php b/plugins/Minify/MinifyPlugin.php new file mode 100644 index 0000000000..4d37fbc708 --- /dev/null +++ b/plugins/Minify/MinifyPlugin.php @@ -0,0 +1,101 @@ + +Author URI: http://candrews.integralblue.com/ +*/ + +/* + * StatusNet - the distributed open-source microblogging tool + * Copyright (C) 2009, StatusNet, Inc. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see . + */ + +/** + * @package MinifyPlugin + * @maintainer Craig Andrews + */ + +if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } + +class MinifyPlugin extends Plugin +{ + + /** + * Add Minification related paths to the router table + * + * Hook for RouterInitialized event. + * + * @return boolean hook return + */ + + function onStartInitializeRouter($m) + { + $m->connect('main/min', + array('action' => 'minify')); + return true; + } + + function onAutoload($cls) + { + switch ($cls) + { + case 'MinifyAction': + require_once(INSTALLDIR.'/plugins/Minify/' . strtolower(mb_substr($cls, 0, -6)) . '.php'); + return false; + default: + return true; + } + } + + function onLoginAction($action, &$login) + { + switch ($action) + { + case 'minify': + $login = true; + return false; + default: + return true; + } + } + + function onStartScriptElement($action,&$src,&$type) { + $url = parse_url($src); + if( empty($url->scheme) && empty($url->host) && empty($url->query) && empty($url->fragment)) + { + $src = common_path('main/min?f='.$src.'&v=' . STATUSNET_VERSION); + } + } + + function onStartCssLinkElement($action,&$src,&$theme,&$media) { + $url = parse_url($src); + if( empty($url->scheme) && empty($url->host) && empty($url->query) && empty($url->fragment)) + { + if(file_exists(Theme::file($src,$theme))){ + //src is a relative path, so we can do minification + if(isset($theme)) { + $src = common_path('main/min?f=theme/'.$theme.'/'.$src.'&v=' . STATUSNET_VERSION); + } else { + $src = common_path('main/min?f=theme/default/'.$src.'&v=' . STATUSNET_VERSION); + } + } + } + } +} + diff --git a/plugins/Minify/README b/plugins/Minify/README new file mode 100644 index 0000000000..7fb7e239a3 --- /dev/null +++ b/plugins/Minify/README @@ -0,0 +1,20 @@ +The Minify plugin minifies your CSS and Javascript, removing whitespace and comments. + +Note that if enabled this plugin and use a theme server + ($config['theme']['server']), your theme server will not be used. + +Installation +============ +add "addPlugin('minify', + array('setting'=>'value', 'setting2'=>'value2', ...);" +to the bottom of your config.php + +Settings +======== +None at the moment + +Example +======= + +addPlugin('minify', array()); + diff --git a/plugins/Minify/extlib/minify/HISTORY.txt b/plugins/Minify/extlib/minify/HISTORY.txt new file mode 100644 index 0000000000..95a46c87ec --- /dev/null +++ b/plugins/Minify/extlib/minify/HISTORY.txt @@ -0,0 +1,75 @@ +Minify Release History + +Version 2.1.3 + * HTTP fixes + * ETag generation now valid (different when gzipped) + * Vary header always sent when Accept-Encoding is sniffed + * Cache-Control no longer has "must-revalidate" due to webkit bug + See: http://mrclay.org/index.php/2009/02/24/safari-4-beta-cache-controlmust-revalidate-bug/ + * Dropped deflate encoding. Browser and proxy support could be buggy. + See: http://stackoverflow.com/questions/883841/ + * File cache now works w/o setting $min_cachePath + * Allow setting contentType in Minify_Source objects + * No more 5.3 deprecation warnings: split() removed + +Version 2.1.2 + * Javascript fixes + * Debug mode no longer confused by "*/*" in strings/RegExps (jQuery) + * quote characters inside RegExp literals no longer cause exception + * files ending in single-line comments no longer cause code loss + * CSS: data: URLs no longer mangled + * Optional error logging to Firefox's FirePHP extension + * Unit tests to check for common DOCUMENT_ROOT problems + * DOCUMENT_ROOT no longer overwritten on IIS servers + * Builder app doesn't fail on systems without gzdeflate() + * APC caching class included + +Version 2.1.1 + * Bug fix release + * Detection and workarounds for zlib.output_compression and non-PHP encoding modules + * Zlib not required (mod_rewrite, et.al., can still be used for encoding) + * HTML : More IE conditional comments preserved + * Minify_groupUri() utility fixed + +Version 2.1.0 + * "min" default application for quick deployment + * Minify URI Builder app & bookmarklet for quickly creating minify URIs + * Relative URIs in CSS file are fixed automatically by default + * "debug" mode for revealing original line #s in combined files + * Better IIS support + * Improved minifier classes: + * JS: preserves IE conditional comments + * CSS: smaller output, preserves more hacks and valid CSS syntax, + shorter line lengths, other bug fixes + * HTML: smaller output, shorter line lengths, other bug fixes + * Default Cache-Control: max-age of 30 minutes + * Conditional GETs supported even when max-age sent + * Experimental memcache cache class (default is files) + * Minify_Cache_File has flock()s (by default) + * Workaround for Windows mtime reporting bug + +Version 2.0.2 beta (2008-06-24) + * Fast new cache system. Cached files served almost 3x as fast. + * Dropped support of compress encoding (though HTTP_Encoder still supports it) + +Version 2.0.1 (2008-05-31) + * E_STRICT compliance (Cache_Lite_File). + +Version 2.0.0 (2008-05-22) + * Complete code overhaul. Minify is now a PEAR-style class and toolkit + for building customized minifying file servers. + * Content-Encoding: deflate/gzip/compress, based on request headers + * Expanded CSS and HTML minifiers with test cases + * Easily plug-in 3rd-party minifiers (like Packer) + * Plug-able front end controller allows changing the way files are chosen + * Compression & encoding modules lazy-loaded as needed (304 responses use + use minimal code) + * Separate utility classes for HTTP encoding and cache control + +Version 1.0.1 (2007-05-05) + * Fixed various problems resolving pathnames when hosted on an NFS mount. + * Fixed 'undefined constant' notice. + * Replaced old JSMin library with a much faster custom implementation. + +Version 1.0.0 (2007-05-02) + * First release. \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/LICENSE.txt b/plugins/Minify/extlib/minify/LICENSE.txt new file mode 100644 index 0000000000..8f008adb56 --- /dev/null +++ b/plugins/Minify/extlib/minify/LICENSE.txt @@ -0,0 +1,26 @@ +Copyright (c) 2008 Ryan Grove +Copyright (c) 2008 Steve Clay +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name of this project nor the names of its contributors may be + used to endorse or promote products derived from this software without + specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/plugins/Minify/extlib/minify/README.txt b/plugins/Minify/extlib/minify/README.txt new file mode 100644 index 0000000000..3899b99536 --- /dev/null +++ b/plugins/Minify/extlib/minify/README.txt @@ -0,0 +1,53 @@ +WELCOME TO MINIFY 2.1! + +Minify is an HTTP content server. It compresses sources of content +(usually files), combines the result and serves it with appropriate +HTTP headers. These headers can allow clients to perform conditional +GETs (serving content only when clients do not have a valid cache) +and tell clients to cache the file for a period of time. +More info: http://code.google.com/p/minify/ + + +UPGRADING + +See UPGRADING.txt for instructions. + + +INSTALLATION AND USAGE: + +1. Place the /min/ directory as a child of your DOCUMENT_ROOT +directory: i.e. you will have: /home/user/www/public_html/min + +2. Open http://yourdomain/min/ in a web browser. This will forward +you to the Minify URI Builder application, which will help you +quickly start using Minify to serve content on your site. + + +UNIT TESTING: + +1. Place the /min_unit_tests/ directory as a child of your DOCUMENT_ROOT +directory: i.e. you will have: /home/user/www/public_html/min_unit_tests + +2. To run unit tests, access: http://yourdomain/min_unit_tests/test_all.php + +(If you wish, the other test_*.php files can be run to test individual +components with more verbose output.) + +3. Remove /min_unit_tests/ from your DOCUMENT_ROOT when you are done. + + +EXTRAS: + +The min_extras folder contains files for benchmarking using Apache ab on Windows +and a couple single-use tools. DO NOT place this on your production server. + + +FILE ENCODINGS + +Minify *should* work fine with files encoded in UTF-8 or other 8-bit +encodings like ISO 8859/Windows-1252. By default Minify appends +";charset=utf-8" to the Content-Type headers it sends. + +Leading UTF-8 BOMs are stripped from all sources to prevent +duplication in output files, and files are converted to Unix newlines. + diff --git a/plugins/Minify/extlib/minify/UPGRADING.txt b/plugins/Minify/extlib/minify/UPGRADING.txt new file mode 100644 index 0000000000..5025faf9b7 --- /dev/null +++ b/plugins/Minify/extlib/minify/UPGRADING.txt @@ -0,0 +1,35 @@ +Minify Upgrade Guide + +UPGRADING FROM 2.1.* + +1. Rename the following files: + + /min/config.php --> /min/old_config.php + /min/groupsConfig.php --> /min/old_groupsConfig.php + +2. Overwrite all files in /min (and /min_unit_tests) with those from this zip. + +3. Delete /min/groupsConfig.php + +4. Rename /min/old_groupsConfig.php --> /min/groupsConfig.php + +5. Merge your settings in old_config.php into config.php. + + * If you've set $_SERVER['DOCUMENT_ROOT'], instead set the new option + $min_documentRoot. This is advantageous on IIS systems because Minify + will no longer overwrite the path you specified. + + * $min_errorLogger adds the ability to enable FirePHP logging. + +6. (optional) Delete /min/old_config.php and the Minify files from your cache + directory (specified in $min_cachePath). + + +INSTALLING FRESH + +See README.txt for instructions on installing this app for the first time. + + +SUPPORT + +Send a message to http://groups.google.com/group/minify \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min/README.txt b/plugins/Minify/extlib/minify/min/README.txt new file mode 100644 index 0000000000..a7cf774a18 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/README.txt @@ -0,0 +1,132 @@ +The files in this directory represent the default Minify setup designed to ease +integration with your site. This app will combine and minify your Javascript or +CSS files and serve them with HTTP compression and cache headers. + + +RECOMMENDED + +It's recommended to edit config.php to set $min_cachePath to a writeable +(by PHP) directory on your system. This will improve performance. + + +GETTING STARTED + +The quickest way to get started is to use the Minify URI Builder application +on your website: http://example.com/min/builder/ + + +MINIFYING A SINGLE FILE + +Let's say you want to serve this file: + http://example.com/wp-content/themes/default/default.css + +Here's the "Minify URL" for this file: + http://example.com/min/?f=wp-content/themes/default/default.css + +In other words, the "f" argument is set to the file path from root without the +initial "/". As CSS files may contain relative URIs, Minify will automatically +"fix" these by rewriting them as root relative. + + +COMBINING MULTIPLE FILES IN ONE DOWNLOAD + +Separate the paths given to "f" with commas. + +Let's say you have CSS files at these URLs: + http://example.com/scripts/jquery-1.2.6.js + http://example.com/scripts/site.js + +You can combine these files through Minify by requesting this URL: + http://example.com/min/?f=scripts/jquery-1.2.6.js,scripts/site.js + + +SIMPLIFYING URLS WITH A BASE PATH + +If you're combining files that share the same ancestor directory, you can use +the "b" argument to set the base directory for the "f" argument. Do not include +the leading or trailing "/" characters. + +E.g., the following URLs will serve the exact same content: + http://example.com/min/?f=scripts/jquery-1.2.6.js,scripts/site.js,scripts/home.js + http://example.com/min/?b=scripts&f=jquery-1.2.6.js,site.js,home.js + + +MINIFY URLS IN HTML + +In (X)HTML files, don't forget to replace any "&" characters with "&". + + +SPECIFYING ALLOWED DIRECTORIES + +By default, Minify will serve any *.css/*.js files within the DOCUMENT_ROOT. If +you'd prefer to limit Minify's access to certain directories, set the +$min_serveOptions['minApp']['allowDirs'] array in config.php. E.g. to limit +to the /js and /themes/default directories, use: + +$min_serveOptions['minApp']['allowDirs'] = array('//js', '//themes/default'); + + +GROUPS: FASTER PERFORMANCE AND BETTER URLS + +For the best performance, edit groupsConfig.php to pre-specify groups of files +to be combined under preset keys. E.g., here's an example configuration in +groupsConfig.php: + +return array( + 'js' => array('//js/Class.js', '//js/email.js') +); + +This pre-selects the following files to be combined under the key "js": + http://example.com/js/Class.js + http://example.com/js/email.js + +You can now serve these files with this simple URL: + http://example.com/min/?g=js + + +GROUPS: SPECIFYING FILES OUTSIDE THE DOC_ROOT + +In the groupsConfig.php array, the "//" in the file paths is a shortcut for +the DOCUMENT_ROOT, but you can also specify paths from the root of the filesystem +or relative to the DOC_ROOT: + +return array( + 'js' => array( + '//js/file.js' // file within DOC_ROOT + ,'//../file.js' // file in parent directory of DOC_ROOT + ,'C:/Users/Steve/file.js' // file anywhere on filesystem + ) +); + + +FAR-FUTURE EXPIRES HEADERS + +Minify can send far-future (one year) Expires headers. To enable this you must +add a number to the querystring (e.g. /min/?g=js&1234 or /min/f=file.js&1234) +and alter it whenever a source file is changed. If you have a build process you +can use a build/source control revision number. + +If you serve files as a group, you can use the utility function Minify_groupUri() +to get a "versioned" Minify URI for use in your HTML. E.g.: + +"; + + +DEBUG MODE + +In debug mode, instead of compressing files, Minify sends combined files with +comments prepended to each line to show the line number in the original source +file. To enable this, set $min_allowDebugFlag to true in config.php and append +"&debug=1" to your URIs. E.g. /min/?f=script1.js,script2.js&debug=1 + +Known issue: files with comment-like strings/regexps can cause problems in this mode. + + +QUESTIONS? + +http://groups.google.com/group/minify \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min/builder/_index.js b/plugins/Minify/extlib/minify/min/builder/_index.js new file mode 100644 index 0000000000..8e5313a3b1 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/builder/_index.js @@ -0,0 +1,242 @@ +var MUB = { + _uid : 0 + ,_minRoot : '/min/?' + ,checkRewrite : function () { + var testUri = location.pathname.replace(/\/[^\/]*$/, '/rewriteTest.js').substr(1); + function fail() { + $('#minRewriteFailed')[0].className = 'topNote'; + }; + $.ajax({ + url : '../f=' + testUri + '&' + (new Date()).getTime() + ,success : function (data) { + if (data === '1') { + MUB._minRoot = '/min/'; + $('span.minRoot').html('/min/'); + } else + fail(); + } + ,error : fail + }); + } + /** + * Get markup for new source LI element + */ + ,newLi : function () { + return '
  • http://' + location.host + '/' + + ' ' + + '
    • '; + } + /** + * Add new empty source LI and attach handlers to buttons + */ + ,addLi : function () { + $('#sources').append(MUB.newLi()); + var li = $('#li' + MUB._uid)[0]; + $('button[title=Remove]', li).click(function () { + $('#results').hide(); + var hadValue = !!$('input', li)[0].value; + $(li).remove(); + }); + $('button[title$=Earlier]', li).click(function () { + $(li).prev('li').find('input').each(function () { + $('#results').hide(); + // this = previous li input + var tmp = this.value; + this.value = $('input', li).val(); + $('input', li).val(tmp); + MUB.updateAllTestLinks(); + }); + }); + $('button[title$=Later]', li).click(function () { + $(li).next('li').find('input').each(function () { + $('#results').hide(); + // this = next li input + var tmp = this.value; + this.value = $('input', li).val(); + $('input', li).val(tmp); + MUB.updateAllTestLinks(); + }); + }); + ++MUB._uid; + } + /** + * In the context of a source LI element, this will analyze the URI in + * the INPUT and check the URL on the site. + */ + ,liUpdateTestLink : function () { // call in context of li element + if (! $('input', this)[0].value) + return; + var li = this; + $('span', this).html(''); + var url = 'http://' + location.host + '/' + + $('input', this)[0].value.replace(/^\//, ''); + $.ajax({ + url : url + ,complete : function (xhr, stat) { + if ('success' == stat) + $('span', li).html('✓'); + else { + $('span', li).html('') + .find('button').click(function () { + MUB.liUpdateTestLink.call(li); + }); + } + } + ,dataType : 'text' + }); + } + /** + * Check all source URLs + */ + ,updateAllTestLinks : function () { + $('#sources li').each(MUB.liUpdateTestLink); + } + /** + * In a given array of strings, find the character they all have at + * a particular index + * @param Array arr array of strings + * @param Number pos index to check + * @return mixed a common char or '' if any do not match + */ + ,getCommonCharAtPos : function (arr, pos) { + var i + ,l = arr.length + ,c = arr[0].charAt(pos); + if (c === '' || l === 1) + return c; + for (i = 1; i < l; ++i) + if (arr[i].charAt(pos) !== c) + return ''; + return c; + } + /** + * Get the shortest URI to minify the set of source files + * @param Array sources URIs + */ + ,getBestUri : function (sources) { + var pos = 0 + ,base = '' + ,c; + while (true) { + c = MUB.getCommonCharAtPos(sources, pos); + if (c === '') + break; + else + base += c; + ++pos; + } + base = base.replace(/[^\/]+$/, ''); + var uri = MUB._minRoot + 'f=' + sources.join(','); + if (base.charAt(base.length - 1) === '/') { + // we have a base dir! + var basedSources = sources + ,i + ,l = sources.length; + for (i = 0; i < l; ++i) { + basedSources[i] = sources[i].substr(base.length); + } + base = base.substr(0, base.length - 1); + var bUri = MUB._minRoot + 'b=' + base + '&f=' + basedSources.join(','); + //window.console && console.log([uri, bUri]); + uri = uri.length < bUri.length + ? uri + : bUri; + } + return uri; + } + /** + * Create the Minify URI for the sources + */ + ,update : function () { + MUB.updateAllTestLinks(); + var sources = [] + ,ext = false + ,fail = false; + $('#sources input').each(function () { + var m, val; + if (! fail && this.value && (m = this.value.match(/\.(css|js)$/))) { + var thisExt = m[1]; + if (ext === false) + ext = thisExt; + else if (thisExt !== ext) { + fail = true; + return alert('extensions must match!'); + } + this.value = this.value.replace(/^\//, ''); + if (-1 != $.inArray(this.value, sources)) { + fail = true; + return alert('duplicate file!'); + } + sources.push(this.value); + } + }); + if (fail || ! sources.length) + return; + $('#groupConfig').val(" 'keyName' => array('//" + sources.join("', '//") + "'),"); + var uri = MUB.getBestUri(sources) + ,uriH = uri.replace(//, '>').replace(/&/, '&'); + $('#uriA').html(uriH)[0].href = uri; + $('#uriHtml').val( + ext === 'js' + ? '' + : '' + ); + $('#results').show(); + } + /** + * Handler for the "Add file +" button + */ + ,addButtonClick : function () { + $('#results').hide(); + MUB.addLi(); + MUB.updateAllTestLinks(); + $('#update').show().click(MUB.update); + $('#sources li:last input')[0].focus(); + } + /** + * Runs on DOMready + */ + ,init : function () { + $('#app').show(); + $('#sources').html(''); + $('#add button').click(MUB.addButtonClick); + // make easier to copy text out of + $('#uriHtml, #groupConfig').click(function () { + this.select(); + }).focus(function () { + this.select(); + }); + $('a.ext').attr({target:'_blank'}); + if (location.hash) { + // make links out of URIs from bookmarklet + $('#getBm').hide(); + $('#bmUris').html('

    Found by bookmarklet: /' + + location.hash.substr(1).split(',').join(' | /') + + '

    ' + ); + $('#bmUris a').click(function () { + MUB.addButtonClick(); + $('#sources li:last input').val(this.innerHTML) + MUB.liUpdateTestLink.call($('#sources li:last')[0]); + $('#results').hide(); + return false; + }).attr({title:'Add file +'}); + } else { + // copy bookmarklet code into href + var bmUri = location.pathname.replace(/\/[^\/]*$/, '/bm.js').substr(1); + $.ajax({ + url : '../?f=' + bmUri + ,success : function (code) { + $('#bm')[0].href = code + .replace('%BUILDER_URL%', location.href) + .replace(/\n/g, ' '); + } + ,dataType : 'text' + }); + $.browser.msie && $('#getBm p:last').append(' Sorry, not supported in MSIE!'); + MUB.addButtonClick(); + } + MUB.checkRewrite(); + } +}; +window.onload = MUB.init; \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min/builder/bm.js b/plugins/Minify/extlib/minify/min/builder/bm.js new file mode 100644 index 0000000000..10d1943814 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/builder/bm.js @@ -0,0 +1,36 @@ +javascript:(function() { + var d = document + ,uris = [] + ,i = 0 + ,o + ,home = (location + '').split('/').splice(0, 3).join('/') + '/'; + function add(uri) { + return (0 === uri.indexOf(home)) + && (!/[\?&]/.test(uri)) + && uris.push(escape(uri.substr(home.length))); + }; + function sheet(ss) { + // we must check the domain with add() before accessing ss.cssRules + // otherwise a security exception will be thrown + if (ss.href && add(ss.href) && ss.cssRules) { + var i = 0, r; + while (r = ss.cssRules[i++]) + r.styleSheet && sheet(r.styleSheet); + } + }; + while (o = d.getElementsByTagName('script')[i++]) + o.src && !(o.type && /vbs/i.test(o.type)) && add(o.src); + i = 0; + while (o = d.styleSheets[i++]) + /* http://www.w3.org/TR/DOM-Level-2-Style/stylesheets.html#StyleSheets-DocumentStyle-styleSheets + document.styleSheet is a list property where [0] accesses the 1st element and + [outOfRange] returns null. In IE, styleSheets is a function, and also throws an + exception when you check the out of bounds index. (sigh) */ + sheet(o); + if (uris.length) + window.open('%BUILDER_URL%#' + uris.join(',')); + else + alert('No js/css files found with URLs within "' + + home.split('/')[2] + + '".\n(This tool is limited to URLs with the same domain.)'); +})(); \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min/builder/index.php b/plugins/Minify/extlib/minify/min/builder/index.php new file mode 100644 index 0000000000..1b20982220 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/builder/index.php @@ -0,0 +1,182 @@ + + + + + Minify URI Builder + + + + +

    Note: Please set $min_cachePath +in /min/config.php to improve performance.

    + + +

    Note: Your webserver does not seem to + support mod_rewrite (used in /min/.htaccess). Your Minify URIs will contain "?", which +may reduce the benefit of proxy cache servers.

    + +

    Minify URI Builder

    + + + +
    + +

    Create a list of Javascript or CSS files (or 1 is fine) you'd like to combine +and click [Update].

    + +
    +
    + +
    + +

    + +
    + +

    Minify URI

    +

    Place this URI in your HTML to serve the files above combined, minified, compressed and +with cache headers.

    + + + +
    URI/min (opens in new window)
    HTML
    + +

    How to serve these files as a group

    +

    For the best performance you can serve these files as a pre-defined group with a URI +like: /min/?g=keyName

    +

    To do this, add a line like this to /min/groupsConfig.php:

    + +
    return array(
+    ... your existing groups here ...
+
+);
    + +

    Make sure to replace keyName with a unique key for this group.

    +
    + +
    +

    Find URIs on a Page

    +

    You can use the bookmarklet below to fetch all CSS & Javascript URIs from a page +on your site. When you active it, this page will open in a new window with a list of +available URIs to add.

    + +

    Create Minify URIs (right-click, add to bookmarks)

    +
    + +

    Combining CSS files that contain @import

    +

    If your CSS files contain @import declarations, Minify will not +remove them. Therefore, you will want to remove those that point to files already +in your list, and move any others to the top of the first file in your list +(imports below any styles will be ignored by browsers as invalid).

    +

    If you desire, you can use Minify URIs in imports and they will not be touched +by Minify. E.g. @import "/min/?g=css2";

    + +
    + +
    +

    Need help? Search or post to the Minify discussion list.

    +

    This app is minified :) view +source

    + + + + + + + ob_get_contents() + ,'id' => __FILE__ + ,'lastModifiedTime' => max( + // regenerate cache if either of these change + filemtime(__FILE__) + ,filemtime(dirname(__FILE__) . '/../config.php') + ) + ,'minifyAll' => true + ,'encodeOutput' => $encodeOutput +); +ob_end_clean(); + +set_include_path(dirname(__FILE__) . '/../lib' . PATH_SEPARATOR . get_include_path()); + +require 'Minify.php'; + +if (0 === stripos(PHP_OS, 'win')) { + Minify::setDocRoot(); // we may be on IIS +} +Minify::setCache(isset($min_cachePath) ? $min_cachePath : null); +Minify::$uploaderHoursBehind = $min_uploaderHoursBehind; + +Minify::serve('Page', $serveOpts); diff --git a/plugins/Minify/extlib/minify/min/builder/ocCheck.php b/plugins/Minify/extlib/minify/min/builder/ocCheck.php new file mode 100644 index 0000000000..c47baa33db --- /dev/null +++ b/plugins/Minify/extlib/minify/min/builder/ocCheck.php @@ -0,0 +1,36 @@ + 'World!' + ,'method' => 'deflate' + )); + $he->encode(); + $he->sendAll(); + +} else { + // echo status "0" or "1" + header('Content-Type: text/plain'); + echo (int)$_oc; +} diff --git a/plugins/Minify/extlib/minify/min/builder/rewriteTest.js b/plugins/Minify/extlib/minify/min/builder/rewriteTest.js new file mode 100644 index 0000000000..56a6051ca2 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/builder/rewriteTest.js @@ -0,0 +1 @@ +1 \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min/groupsConfig.php b/plugins/Minify/extlib/minify/min/groupsConfig.php new file mode 100644 index 0000000000..9e2514d7ad --- /dev/null +++ b/plugins/Minify/extlib/minify/min/groupsConfig.php @@ -0,0 +1,34 @@ + array('//js/file1.js', '//js/file2.js'), + // 'css' => array('//css/file1.css', '//css/file2.css'), + + // custom source example + /*'js2' => array( + dirname(__FILE__) . '/../min_unit_tests/_test_files/js/before.js', + // do NOT process this file + new Minify_Source(array( + 'filepath' => dirname(__FILE__) . '/../min_unit_tests/_test_files/js/before.js', + 'minifier' => create_function('$a', 'return $a;') + )) + ),//*/ + + /*'js3' => array( + dirname(__FILE__) . '/../min_unit_tests/_test_files/js/before.js', + // do NOT process this file + new Minify_Source(array( + 'filepath' => dirname(__FILE__) . '/../min_unit_tests/_test_files/js/before.js', + 'minifier' => array('Minify_Packer', 'minify') + )) + ),//*/ +); \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min/index.php b/plugins/Minify/extlib/minify/min/index.php new file mode 100644 index 0000000000..51c352569a --- /dev/null +++ b/plugins/Minify/extlib/minify/min/index.php @@ -0,0 +1,66 @@ + + * @license http://www.opensource.org/licenses/bsd-license.php + * @package FirePHP + */ + + +/** + * Sends the given data to the FirePHP Firefox Extension. + * The data can be displayed in the Firebug Console or in the + * "Server" request tab. + * + * For more information see: http://www.firephp.org/ + * + * @copyright Copyright (C) 2007-2008 Christoph Dorn + * @author Christoph Dorn + * @license http://www.opensource.org/licenses/bsd-license.php + * @package FirePHP + */ +class FirePHP { + + /** + * FirePHP version + * + * @var string + */ + const VERSION = '0.2.0'; + + /** + * Firebug LOG level + * + * Logs a message to firebug console. + * + * @var string + */ + const LOG = 'LOG'; + + /** + * Firebug INFO level + * + * Logs a message to firebug console and displays an info icon before the message. + * + * @var string + */ + const INFO = 'INFO'; + + /** + * Firebug WARN level + * + * Logs a message to firebug console, displays an warning icon before the message and colors the line turquoise. + * + * @var string + */ + const WARN = 'WARN'; + + /** + * Firebug ERROR level + * + * Logs a message to firebug console, displays an error icon before the message and colors the line yellow. Also increments the firebug error count. + * + * @var string + */ + const ERROR = 'ERROR'; + + /** + * Dumps a variable to firebug's server panel + * + * @var string + */ + const DUMP = 'DUMP'; + + /** + * Displays a stack trace in firebug console + * + * @var string + */ + const TRACE = 'TRACE'; + + /** + * Displays an exception in firebug console + * + * Increments the firebug error count. + * + * @var string + */ + const EXCEPTION = 'EXCEPTION'; + + /** + * Displays an table in firebug console + * + * @var string + */ + const TABLE = 'TABLE'; + + /** + * Starts a group in firebug console + * + * @var string + */ + const GROUP_START = 'GROUP_START'; + + /** + * Ends a group in firebug console + * + * @var string + */ + const GROUP_END = 'GROUP_END'; + + /** + * Singleton instance of FirePHP + * + * @var FirePHP + */ + protected static $instance = null; + + /** + * Wildfire protocol message index + * + * @var int + */ + protected $messageIndex = 1; + + /** + * Options for the library + * + * @var array + */ + protected $options = array(); + + /** + * Filters used to exclude object members when encoding + * + * @var array + */ + protected $objectFilters = array(); + + /** + * A stack of objects used to detect recursion during object encoding + * + * @var object + */ + protected $objectStack = array(); + + /** + * Flag to enable/disable logging + * + * @var boolean + */ + protected $enabled = true; + + /** + * The object constructor + */ + function __construct() { + $this->options['maxObjectDepth'] = 10; + $this->options['maxArrayDepth'] = 20; + $this->options['useNativeJsonEncode'] = true; + $this->options['includeLineNumbers'] = true; + } + + /** + * When the object gets serialized only include specific object members. + * + * @return array + */ + public function __sleep() { + return array('options','objectFilters','enabled'); + } + + /** + * Gets singleton instance of FirePHP + * + * @param boolean $AutoCreate + * @return FirePHP + */ + public static function getInstance($AutoCreate=false) { + if($AutoCreate===true && !self::$instance) { + self::init(); + } + return self::$instance; + } + + /** + * Creates FirePHP object and stores it for singleton access + * + * @return FirePHP + */ + public static function init() { + return self::$instance = new self(); + } + + /** + * Enable and disable logging to Firebug + * + * @param boolean $Enabled TRUE to enable, FALSE to disable + * @return void + */ + public function setEnabled($Enabled) { + $this->enabled = $Enabled; + } + + /** + * Check if logging is enabled + * + * @return boolean TRUE if enabled + */ + public function getEnabled() { + return $this->enabled; + } + + /** + * Specify a filter to be used when encoding an object + * + * Filters are used to exclude object members. + * + * @param string $Class The class name of the object + * @param array $Filter An array or members to exclude + * @return void + */ + public function setObjectFilter($Class, $Filter) { + $this->objectFilters[$Class] = $Filter; + } + + /** + * Set some options for the library + * + * Options: + * - maxObjectDepth: The maximum depth to traverse objects (default: 10) + * - maxArrayDepth: The maximum depth to traverse arrays (default: 20) + * - useNativeJsonEncode: If true will use json_encode() (default: true) + * - includeLineNumbers: If true will include line numbers and filenames (default: true) + * + * @param array $Options The options to be set + * @return void + */ + public function setOptions($Options) { + $this->options = array_merge($this->options,$Options); + } + + /** + * Register FirePHP as your error handler + * + * Will throw exceptions for each php error. + */ + public function registerErrorHandler() + { + //NOTE: The following errors will not be caught by this error handler: + // E_ERROR, E_PARSE, E_CORE_ERROR, + // E_CORE_WARNING, E_COMPILE_ERROR, + // E_COMPILE_WARNING, E_STRICT + + set_error_handler(array($this,'errorHandler')); + } + + /** + * FirePHP's error handler + * + * Throws exception for each php error that will occur. + * + * @param int $errno + * @param string $errstr + * @param string $errfile + * @param int $errline + * @param array $errcontext + */ + public function errorHandler($errno, $errstr, $errfile, $errline, $errcontext) + { + // Don't throw exception if error reporting is switched off + if (error_reporting() == 0) { + return; + } + // Only throw exceptions for errors we are asking for + if (error_reporting() & $errno) { + throw new ErrorException($errstr, 0, $errno, $errfile, $errline); + } + } + + /** + * Register FirePHP as your exception handler + */ + public function registerExceptionHandler() + { + set_exception_handler(array($this,'exceptionHandler')); + } + + /** + * FirePHP's exception handler + * + * Logs all exceptions to your firebug console and then stops the script. + * + * @param Exception $Exception + * @throws Exception + */ + function exceptionHandler($Exception) { + $this->fb($Exception); + } + + /** + * Set custom processor url for FirePHP + * + * @param string $URL + */ + public function setProcessorUrl($URL) + { + $this->setHeader('X-FirePHP-ProcessorURL', $URL); + } + + /** + * Set custom renderer url for FirePHP + * + * @param string $URL + */ + public function setRendererUrl($URL) + { + $this->setHeader('X-FirePHP-RendererURL', $URL); + } + + /** + * Start a group for following messages + * + * @param string $Name + * @return true + * @throws Exception + */ + public function group($Name) { + return $this->fb(null, $Name, FirePHP::GROUP_START); + } + + /** + * Ends a group you have started before + * + * @return true + * @throws Exception + */ + public function groupEnd() { + return $this->fb(null, null, FirePHP::GROUP_END); + } + + /** + * Log object with label to firebug console + * + * @see FirePHP::LOG + * @param mixes $Object + * @param string $Label + * @return true + * @throws Exception + */ + public function log($Object, $Label=null) { + return $this->fb($Object, $Label, FirePHP::LOG); + } + + /** + * Log object with label to firebug console + * + * @see FirePHP::INFO + * @param mixes $Object + * @param string $Label + * @return true + * @throws Exception + */ + public function info($Object, $Label=null) { + return $this->fb($Object, $Label, FirePHP::INFO); + } + + /** + * Log object with label to firebug console + * + * @see FirePHP::WARN + * @param mixes $Object + * @param string $Label + * @return true + * @throws Exception + */ + public function warn($Object, $Label=null) { + return $this->fb($Object, $Label, FirePHP::WARN); + } + + /** + * Log object with label to firebug console + * + * @see FirePHP::ERROR + * @param mixes $Object + * @param string $Label + * @return true + * @throws Exception + */ + public function error($Object, $Label=null) { + return $this->fb($Object, $Label, FirePHP::ERROR); + } + + /** + * Dumps key and variable to firebug server panel + * + * @see FirePHP::DUMP + * @param string $Key + * @param mixed $Variable + * @return true + * @throws Exception + */ + public function dump($Key, $Variable) { + return $this->fb($Variable, $Key, FirePHP::DUMP); + } + + /** + * Log a trace in the firebug console + * + * @see FirePHP::TRACE + * @param string $Label + * @return true + * @throws Exception + */ + public function trace($Label) { + return $this->fb($Label, FirePHP::TRACE); + } + + /** + * Log a table in the firebug console + * + * @see FirePHP::TABLE + * @param string $Label + * @param string $Table + * @return true + * @throws Exception + */ + public function table($Label, $Table) { + return $this->fb($Table, $Label, FirePHP::TABLE); + } + + /** + * Check if FirePHP is installed on client + * + * @return boolean + */ + public function detectClientExtension() { + /* Check if FirePHP is installed on client */ + if(!@preg_match_all('/\sFirePHP\/([\.|\d]*)\s?/si',$this->getUserAgent(),$m) || + !version_compare($m[1][0],'0.0.6','>=')) { + return false; + } + return true; + } + + /** + * Log varible to Firebug + * + * @see http://www.firephp.org/Wiki/Reference/Fb + * @param mixed $Object The variable to be logged + * @return true Return TRUE if message was added to headers, FALSE otherwise + * @throws Exception + */ + public function fb($Object) { + + if(!$this->enabled) { + return false; + } + + if (headers_sent($filename, $linenum)) { + throw $this->newException('Headers already sent in '.$filename.' on line '.$linenum.'. Cannot send log data to FirePHP. You must have Output Buffering enabled via ob_start() or output_buffering ini directive.'); + } + + $Type = null; + $Label = null; + + if(func_num_args()==1) { + } else + if(func_num_args()==2) { + switch(func_get_arg(1)) { + case self::LOG: + case self::INFO: + case self::WARN: + case self::ERROR: + case self::DUMP: + case self::TRACE: + case self::EXCEPTION: + case self::TABLE: + case self::GROUP_START: + case self::GROUP_END: + $Type = func_get_arg(1); + break; + default: + $Label = func_get_arg(1); + break; + } + } else + if(func_num_args()==3) { + $Type = func_get_arg(2); + $Label = func_get_arg(1); + } else { + throw $this->newException('Wrong number of arguments to fb() function!'); + } + + + if(!$this->detectClientExtension()) { + return false; + } + + $meta = array(); + $skipFinalObjectEncode = false; + + if($Object instanceof Exception) { + + $meta['file'] = $this->_escapeTraceFile($Object->getFile()); + $meta['line'] = $Object->getLine(); + + $trace = $Object->getTrace(); + if($Object instanceof ErrorException + && isset($trace[0]['function']) + && $trace[0]['function']=='errorHandler' + && isset($trace[0]['class']) + && $trace[0]['class']=='FirePHP') { + + $severity = false; + switch($Object->getSeverity()) { + case E_WARNING: $severity = 'E_WARNING'; break; + case E_NOTICE: $severity = 'E_NOTICE'; break; + case E_USER_ERROR: $severity = 'E_USER_ERROR'; break; + case E_USER_WARNING: $severity = 'E_USER_WARNING'; break; + case E_USER_NOTICE: $severity = 'E_USER_NOTICE'; break; + case E_STRICT: $severity = 'E_STRICT'; break; + case E_RECOVERABLE_ERROR: $severity = 'E_RECOVERABLE_ERROR'; break; + case E_DEPRECATED: $severity = 'E_DEPRECATED'; break; + case E_USER_DEPRECATED: $severity = 'E_USER_DEPRECATED'; break; + } + + $Object = array('Class'=>get_class($Object), + 'Message'=>$severity.': '.$Object->getMessage(), + 'File'=>$this->_escapeTraceFile($Object->getFile()), + 'Line'=>$Object->getLine(), + 'Type'=>'trigger', + 'Trace'=>$this->_escapeTrace(array_splice($trace,2))); + $skipFinalObjectEncode = true; + } else { + $Object = array('Class'=>get_class($Object), + 'Message'=>$Object->getMessage(), + 'File'=>$this->_escapeTraceFile($Object->getFile()), + 'Line'=>$Object->getLine(), + 'Type'=>'throw', + 'Trace'=>$this->_escapeTrace($trace)); + $skipFinalObjectEncode = true; + } + $Type = self::EXCEPTION; + + } else + if($Type==self::TRACE) { + + $trace = debug_backtrace(); + if(!$trace) return false; + for( $i=0 ; $i_standardizePath($trace[$i]['file']),-18,18)=='FirePHPCore/fb.php' + || substr($this->_standardizePath($trace[$i]['file']),-29,29)=='FirePHPCore/FirePHP.class.php')) { + /* Skip - FB::trace(), FB::send(), $firephp->trace(), $firephp->fb() */ + } else + if(isset($trace[$i]['class']) + && isset($trace[$i+1]['file']) + && $trace[$i]['class']=='FirePHP' + && substr($this->_standardizePath($trace[$i+1]['file']),-18,18)=='FirePHPCore/fb.php') { + /* Skip fb() */ + } else + if($trace[$i]['function']=='fb' + || $trace[$i]['function']=='trace' + || $trace[$i]['function']=='send') { + $Object = array('Class'=>isset($trace[$i]['class'])?$trace[$i]['class']:'', + 'Type'=>isset($trace[$i]['type'])?$trace[$i]['type']:'', + 'Function'=>isset($trace[$i]['function'])?$trace[$i]['function']:'', + 'Message'=>$trace[$i]['args'][0], + 'File'=>isset($trace[$i]['file'])?$this->_escapeTraceFile($trace[$i]['file']):'', + 'Line'=>isset($trace[$i]['line'])?$trace[$i]['line']:'', + 'Args'=>isset($trace[$i]['args'])?$this->encodeObject($trace[$i]['args']):'', + 'Trace'=>$this->_escapeTrace(array_splice($trace,$i+1))); + + $skipFinalObjectEncode = true; + $meta['file'] = isset($trace[$i]['file'])?$this->_escapeTraceFile($trace[$i]['file']):''; + $meta['line'] = isset($trace[$i]['line'])?$trace[$i]['line']:''; + break; + } + } + + } else + if($Type==self::TABLE) { + + if(isset($Object[0]) && is_string($Object[0])) { + $Object[1] = $this->encodeTable($Object[1]); + } else { + $Object = $this->encodeTable($Object); + } + + $skipFinalObjectEncode = true; + + } else { + if($Type===null) { + $Type = self::LOG; + } + } + + if($this->options['includeLineNumbers']) { + if(!isset($meta['file']) || !isset($meta['line'])) { + + $trace = debug_backtrace(); + for( $i=0 ; $trace && $i_standardizePath($trace[$i]['file']),-18,18)=='FirePHPCore/fb.php' + || substr($this->_standardizePath($trace[$i]['file']),-29,29)=='FirePHPCore/FirePHP.class.php')) { + /* Skip - FB::trace(), FB::send(), $firephp->trace(), $firephp->fb() */ + } else + if(isset($trace[$i]['class']) + && isset($trace[$i+1]['file']) + && $trace[$i]['class']=='FirePHP' + && substr($this->_standardizePath($trace[$i+1]['file']),-18,18)=='FirePHPCore/fb.php') { + /* Skip fb() */ + } else + if(isset($trace[$i]['file']) + && substr($this->_standardizePath($trace[$i]['file']),-18,18)=='FirePHPCore/fb.php') { + /* Skip FB::fb() */ + } else { + $meta['file'] = isset($trace[$i]['file'])?$this->_escapeTraceFile($trace[$i]['file']):''; + $meta['line'] = isset($trace[$i]['line'])?$trace[$i]['line']:''; + break; + } + } + + } + } else { + unset($meta['file']); + unset($meta['line']); + } + + $this->setHeader('X-Wf-Protocol-1','http://meta.wildfirehq.org/Protocol/JsonStream/0.2'); + $this->setHeader('X-Wf-1-Plugin-1','http://meta.firephp.org/Wildfire/Plugin/FirePHP/Library-FirePHPCore/'.self::VERSION); + + $structure_index = 1; + if($Type==self::DUMP) { + $structure_index = 2; + $this->setHeader('X-Wf-1-Structure-2','http://meta.firephp.org/Wildfire/Structure/FirePHP/Dump/0.1'); + } else { + $this->setHeader('X-Wf-1-Structure-1','http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1'); + } + + if($Type==self::DUMP) { + $msg = '{"'.$Label.'":'.$this->jsonEncode($Object, $skipFinalObjectEncode).'}'; + } else { + $msg_meta = array('Type'=>$Type); + if($Label!==null) { + $msg_meta['Label'] = $Label; + } + if(isset($meta['file'])) { + $msg_meta['File'] = $meta['file']; + } + if(isset($meta['line'])) { + $msg_meta['Line'] = $meta['line']; + } + $msg = '['.$this->jsonEncode($msg_meta).','.$this->jsonEncode($Object, $skipFinalObjectEncode).']'; + } + + $parts = explode("\n",chunk_split($msg, 5000, "\n")); + + for( $i=0 ; $i2) { + // Message needs to be split into multiple parts + $this->setHeader('X-Wf-1-'.$structure_index.'-'.'1-'.$this->messageIndex, + (($i==0)?strlen($msg):'') + . '|' . $part . '|' + . (($isetHeader('X-Wf-1-'.$structure_index.'-'.'1-'.$this->messageIndex, + strlen($part) . '|' . $part . '|'); + } + + $this->messageIndex++; + + if ($this->messageIndex > 99999) { + throw new Exception('Maximum number (99,999) of messages reached!'); + } + } + } + + $this->setHeader('X-Wf-1-Index',$this->messageIndex-1); + + return true; + } + + /** + * Standardizes path for windows systems. + * + * @param string $Path + * @return string + */ + protected function _standardizePath($Path) { + return preg_replace('/\\\\+/','/',$Path); + } + + /** + * Escape trace path for windows systems + * + * @param array $Trace + * @return array + */ + protected function _escapeTrace($Trace) { + if(!$Trace) return $Trace; + for( $i=0 ; $i_escapeTraceFile($Trace[$i]['file']); + } + if(isset($Trace[$i]['args'])) { + $Trace[$i]['args'] = $this->encodeObject($Trace[$i]['args']); + } + } + return $Trace; + } + + /** + * Escape file information of trace for windows systems + * + * @param string $File + * @return string + */ + protected function _escapeTraceFile($File) { + /* Check if we have a windows filepath */ + if(strpos($File,'\\')) { + /* First strip down to single \ */ + + $file = preg_replace('/\\\\+/','\\',$File); + + return $file; + } + return $File; + } + + /** + * Send header + * + * @param string $Name + * @param string_type $Value + */ + protected function setHeader($Name, $Value) { + return header($Name.': '.$Value); + } + + /** + * Get user agent + * + * @return string|false + */ + protected function getUserAgent() { + if(!isset($_SERVER['HTTP_USER_AGENT'])) return false; + return $_SERVER['HTTP_USER_AGENT']; + } + + /** + * Returns a new exception + * + * @param string $Message + * @return Exception + */ + protected function newException($Message) { + return new Exception($Message); + } + + /** + * Encode an object into a JSON string + * + * Uses PHP's jeson_encode() if available + * + * @param object $Object The object to be encoded + * @return string The JSON string + */ + protected function jsonEncode($Object, $skipObjectEncode=false) + { + if(!$skipObjectEncode) { + $Object = $this->encodeObject($Object); + } + + if(function_exists('json_encode') + && $this->options['useNativeJsonEncode']!=false) { + + return json_encode($Object); + } else { + return $this->json_encode($Object); + } + } + + /** + * Encodes a table by encoding each row and column with encodeObject() + * + * @param array $Table The table to be encoded + * @return array + */ + protected function encodeTable($Table) { + if(!$Table) return $Table; + for( $i=0 ; $iencodeObject($Table[$i][$j]); + } + } + } + return $Table; + } + + /** + * Encodes an object including members with + * protected and private visibility + * + * @param Object $Object The object to be encoded + * @param int $Depth The current traversal depth + * @return array All members of the object + */ + protected function encodeObject($Object, $ObjectDepth = 1, $ArrayDepth = 1) + { + $return = array(); + + if (is_object($Object)) { + + if ($ObjectDepth > $this->options['maxObjectDepth']) { + return '** Max Object Depth ('.$this->options['maxObjectDepth'].') **'; + } + + foreach ($this->objectStack as $refVal) { + if ($refVal === $Object) { + return '** Recursion ('.get_class($Object).') **'; + } + } + array_push($this->objectStack, $Object); + + $return['__className'] = $class = get_class($Object); + + $reflectionClass = new ReflectionClass($class); + $properties = array(); + foreach( $reflectionClass->getProperties() as $property) { + $properties[$property->getName()] = $property; + } + + $members = (array)$Object; + + foreach( $properties as $raw_name => $property ) { + + $name = $raw_name; + if($property->isStatic()) { + $name = 'static:'.$name; + } + if($property->isPublic()) { + $name = 'public:'.$name; + } else + if($property->isPrivate()) { + $name = 'private:'.$name; + $raw_name = "\0".$class."\0".$raw_name; + } else + if($property->isProtected()) { + $name = 'protected:'.$name; + $raw_name = "\0".'*'."\0".$raw_name; + } + + if(!(isset($this->objectFilters[$class]) + && is_array($this->objectFilters[$class]) + && in_array($raw_name,$this->objectFilters[$class]))) { + + if(array_key_exists($raw_name,$members) + && !$property->isStatic()) { + + $return[$name] = $this->encodeObject($members[$raw_name], $ObjectDepth + 1, 1); + + } else { + if(method_exists($property,'setAccessible')) { + $property->setAccessible(true); + $return[$name] = $this->encodeObject($property->getValue($Object), $ObjectDepth + 1, 1); + } else + if($property->isPublic()) { + $return[$name] = $this->encodeObject($property->getValue($Object), $ObjectDepth + 1, 1); + } else { + $return[$name] = '** Need PHP 5.3 to get value **'; + } + } + } else { + $return[$name] = '** Excluded by Filter **'; + } + } + + // Include all members that are not defined in the class + // but exist in the object + foreach( $members as $raw_name => $value ) { + + $name = $raw_name; + + if ($name{0} == "\0") { + $parts = explode("\0", $name); + $name = $parts[2]; + } + + if(!isset($properties[$name])) { + $name = 'undeclared:'.$name; + + if(!(isset($this->objectFilters[$class]) + && is_array($this->objectFilters[$class]) + && in_array($raw_name,$this->objectFilters[$class]))) { + + $return[$name] = $this->encodeObject($value, $ObjectDepth + 1, 1); + } else { + $return[$name] = '** Excluded by Filter **'; + } + } + } + + array_pop($this->objectStack); + + } elseif (is_array($Object)) { + + if ($ArrayDepth > $this->options['maxArrayDepth']) { + return '** Max Array Depth ('.$this->options['maxArrayDepth'].') **'; + } + + foreach ($Object as $key => $val) { + + // Encoding the $GLOBALS PHP array causes an infinite loop + // if the recursion is not reset here as it contains + // a reference to itself. This is the only way I have come up + // with to stop infinite recursion in this case. + if($key=='GLOBALS' + && is_array($val) + && array_key_exists('GLOBALS',$val)) { + $val['GLOBALS'] = '** Recursion (GLOBALS) **'; + } + + $return[$key] = $this->encodeObject($val, 1, $ArrayDepth + 1); + } + } else { + if(self::is_utf8($Object)) { + return $Object; + } else { + return utf8_encode($Object); + } + } + return $return; + } + + /** + * Returns true if $string is valid UTF-8 and false otherwise. + * + * @param mixed $str String to be tested + * @return boolean + */ + protected static function is_utf8($str) { + $c=0; $b=0; + $bits=0; + $len=strlen($str); + for($i=0; $i<$len; $i++){ + $c=ord($str[$i]); + if($c > 128){ + if(($c >= 254)) return false; + elseif($c >= 252) $bits=6; + elseif($c >= 248) $bits=5; + elseif($c >= 240) $bits=4; + elseif($c >= 224) $bits=3; + elseif($c >= 192) $bits=2; + else return false; + if(($i+$bits) > $len) return false; + while($bits > 1){ + $i++; + $b=ord($str[$i]); + if($b < 128 || $b > 191) return false; + $bits--; + } + } + } + return true; + } + + /** + * Converts to and from JSON format. + * + * JSON (JavaScript Object Notation) is a lightweight data-interchange + * format. It is easy for humans to read and write. It is easy for machines + * to parse and generate. It is based on a subset of the JavaScript + * Programming Language, Standard ECMA-262 3rd Edition - December 1999. + * This feature can also be found in Python. JSON is a text format that is + * completely language independent but uses conventions that are familiar + * to programmers of the C-family of languages, including C, C++, C#, Java, + * JavaScript, Perl, TCL, and many others. These properties make JSON an + * ideal data-interchange language. + * + * This package provides a simple encoder and decoder for JSON notation. It + * is intended for use with client-side Javascript applications that make + * use of HTTPRequest to perform server communication functions - data can + * be encoded into JSON notation for use in a client-side javascript, or + * decoded from incoming Javascript requests. JSON format is native to + * Javascript, and can be directly eval()'ed with no further parsing + * overhead + * + * All strings should be in ASCII or UTF-8 format! + * + * LICENSE: Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: Redistributions of source code must retain the + * above copyright notice, this list of conditions and the following + * disclaimer. Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN + * NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + * + * @category + * @package Services_JSON + * @author Michal Migurski + * @author Matt Knapp + * @author Brett Stimmerman + * @author Christoph Dorn + * @copyright 2005 Michal Migurski + * @version CVS: $Id: JSON.php,v 1.31 2006/06/28 05:54:17 migurski Exp $ + * @license http://www.opensource.org/licenses/bsd-license.php + * @link http://pear.php.net/pepr/pepr-proposal-show.php?id=198 + */ + + + /** + * Keep a list of objects as we descend into the array so we can detect recursion. + */ + private $json_objectStack = array(); + + + /** + * convert a string from one UTF-8 char to one UTF-16 char + * + * Normally should be handled by mb_convert_encoding, but + * provides a slower PHP-only method for installations + * that lack the multibye string extension. + * + * @param string $utf8 UTF-8 character + * @return string UTF-16 character + * @access private + */ + private function json_utf82utf16($utf8) + { + // oh please oh please oh please oh please oh please + if(function_exists('mb_convert_encoding')) { + return mb_convert_encoding($utf8, 'UTF-16', 'UTF-8'); + } + + switch(strlen($utf8)) { + case 1: + // this case should never be reached, because we are in ASCII range + // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8 + return $utf8; + + case 2: + // return a UTF-16 character from a 2-byte UTF-8 char + // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8 + return chr(0x07 & (ord($utf8{0}) >> 2)) + . chr((0xC0 & (ord($utf8{0}) << 6)) + | (0x3F & ord($utf8{1}))); + + case 3: + // return a UTF-16 character from a 3-byte UTF-8 char + // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8 + return chr((0xF0 & (ord($utf8{0}) << 4)) + | (0x0F & (ord($utf8{1}) >> 2))) + . chr((0xC0 & (ord($utf8{1}) << 6)) + | (0x7F & ord($utf8{2}))); + } + + // ignoring UTF-32 for now, sorry + return ''; + } + + /** + * encodes an arbitrary variable into JSON format + * + * @param mixed $var any number, boolean, string, array, or object to be encoded. + * see argument 1 to Services_JSON() above for array-parsing behavior. + * if var is a strng, note that encode() always expects it + * to be in ASCII or UTF-8 format! + * + * @return mixed JSON string representation of input var or an error if a problem occurs + * @access public + */ + private function json_encode($var) + { + + if(is_object($var)) { + if(in_array($var,$this->json_objectStack)) { + return '"** Recursion **"'; + } + } + + switch (gettype($var)) { + case 'boolean': + return $var ? 'true' : 'false'; + + case 'NULL': + return 'null'; + + case 'integer': + return (int) $var; + + case 'double': + case 'float': + return (float) $var; + + case 'string': + // STRINGS ARE EXPECTED TO BE IN ASCII OR UTF-8 FORMAT + $ascii = ''; + $strlen_var = strlen($var); + + /* + * Iterate over every character in the string, + * escaping with a slash or encoding to UTF-8 where necessary + */ + for ($c = 0; $c < $strlen_var; ++$c) { + + $ord_var_c = ord($var{$c}); + + switch (true) { + case $ord_var_c == 0x08: + $ascii .= '\b'; + break; + case $ord_var_c == 0x09: + $ascii .= '\t'; + break; + case $ord_var_c == 0x0A: + $ascii .= '\n'; + break; + case $ord_var_c == 0x0C: + $ascii .= '\f'; + break; + case $ord_var_c == 0x0D: + $ascii .= '\r'; + break; + + case $ord_var_c == 0x22: + case $ord_var_c == 0x2F: + case $ord_var_c == 0x5C: + // double quote, slash, slosh + $ascii .= '\\'.$var{$c}; + break; + + case (($ord_var_c >= 0x20) && ($ord_var_c <= 0x7F)): + // characters U-00000000 - U-0000007F (same as ASCII) + $ascii .= $var{$c}; + break; + + case (($ord_var_c & 0xE0) == 0xC0): + // characters U-00000080 - U-000007FF, mask 110XXXXX + // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8 + $char = pack('C*', $ord_var_c, ord($var{$c + 1})); + $c += 1; + $utf16 = $this->json_utf82utf16($char); + $ascii .= sprintf('\u%04s', bin2hex($utf16)); + break; + + case (($ord_var_c & 0xF0) == 0xE0): + // characters U-00000800 - U-0000FFFF, mask 1110XXXX + // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8 + $char = pack('C*', $ord_var_c, + ord($var{$c + 1}), + ord($var{$c + 2})); + $c += 2; + $utf16 = $this->json_utf82utf16($char); + $ascii .= sprintf('\u%04s', bin2hex($utf16)); + break; + + case (($ord_var_c & 0xF8) == 0xF0): + // characters U-00010000 - U-001FFFFF, mask 11110XXX + // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8 + $char = pack('C*', $ord_var_c, + ord($var{$c + 1}), + ord($var{$c + 2}), + ord($var{$c + 3})); + $c += 3; + $utf16 = $this->json_utf82utf16($char); + $ascii .= sprintf('\u%04s', bin2hex($utf16)); + break; + + case (($ord_var_c & 0xFC) == 0xF8): + // characters U-00200000 - U-03FFFFFF, mask 111110XX + // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8 + $char = pack('C*', $ord_var_c, + ord($var{$c + 1}), + ord($var{$c + 2}), + ord($var{$c + 3}), + ord($var{$c + 4})); + $c += 4; + $utf16 = $this->json_utf82utf16($char); + $ascii .= sprintf('\u%04s', bin2hex($utf16)); + break; + + case (($ord_var_c & 0xFE) == 0xFC): + // characters U-04000000 - U-7FFFFFFF, mask 1111110X + // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8 + $char = pack('C*', $ord_var_c, + ord($var{$c + 1}), + ord($var{$c + 2}), + ord($var{$c + 3}), + ord($var{$c + 4}), + ord($var{$c + 5})); + $c += 5; + $utf16 = $this->json_utf82utf16($char); + $ascii .= sprintf('\u%04s', bin2hex($utf16)); + break; + } + } + + return '"'.$ascii.'"'; + + case 'array': + /* + * As per JSON spec if any array key is not an integer + * we must treat the the whole array as an object. We + * also try to catch a sparsely populated associative + * array with numeric keys here because some JS engines + * will create an array with empty indexes up to + * max_index which can cause memory issues and because + * the keys, which may be relevant, will be remapped + * otherwise. + * + * As per the ECMA and JSON specification an object may + * have any string as a property. Unfortunately due to + * a hole in the ECMA specification if the key is a + * ECMA reserved word or starts with a digit the + * parameter is only accessible using ECMAScript's + * bracket notation. + */ + + // treat as a JSON object + if (is_array($var) && count($var) && (array_keys($var) !== range(0, sizeof($var) - 1))) { + + $this->json_objectStack[] = $var; + + $properties = array_map(array($this, 'json_name_value'), + array_keys($var), + array_values($var)); + + array_pop($this->json_objectStack); + + foreach($properties as $property) { + if($property instanceof Exception) { + return $property; + } + } + + return '{' . join(',', $properties) . '}'; + } + + $this->json_objectStack[] = $var; + + // treat it like a regular array + $elements = array_map(array($this, 'json_encode'), $var); + + array_pop($this->json_objectStack); + + foreach($elements as $element) { + if($element instanceof Exception) { + return $element; + } + } + + return '[' . join(',', $elements) . ']'; + + case 'object': + $vars = self::encodeObject($var); + + $this->json_objectStack[] = $var; + + $properties = array_map(array($this, 'json_name_value'), + array_keys($vars), + array_values($vars)); + + array_pop($this->json_objectStack); + + foreach($properties as $property) { + if($property instanceof Exception) { + return $property; + } + } + + return '{' . join(',', $properties) . '}'; + + default: + return null; + } + } + + /** + * array-walking function for use in generating JSON-formatted name-value pairs + * + * @param string $name name of key to use + * @param mixed $value reference to an array element to be encoded + * + * @return string JSON-formatted name-value pair, like '"name":value' + * @access private + */ + private function json_name_value($name, $value) + { + // Encoding the $GLOBALS PHP array causes an infinite loop + // if the recursion is not reset here as it contains + // a reference to itself. This is the only way I have come up + // with to stop infinite recursion in this case. + if($name=='GLOBALS' + && is_array($value) + && array_key_exists('GLOBALS',$value)) { + $value['GLOBALS'] = '** Recursion **'; + } + + $encoded_value = $this->json_encode($value); + + if($encoded_value instanceof Exception) { + return $encoded_value; + } + + return $this->json_encode(strval($name)) . ':' . $encoded_value; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/HTTP/ConditionalGet.php b/plugins/Minify/extlib/minify/min/lib/HTTP/ConditionalGet.php new file mode 100644 index 0000000000..823db058fa --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/HTTP/ConditionalGet.php @@ -0,0 +1,348 @@ + + * list($updateTime, $content) = getDbUpdateAndContent(); + * $cg = new HTTP_ConditionalGet(array( + * 'lastModifiedTime' => $updateTime + * ,'isPublic' => true + * )); + * $cg->sendHeaders(); + * if ($cg->cacheIsValid) { + * exit(); + * } + * echo $content; + * + * + * E.g. Shortcut for the above + * + * HTTP_ConditionalGet::check($updateTime, true); // exits if client has cache + * echo $content; + * + * + * E.g. Content from DB with no update time: + * + * $content = getContentFromDB(); + * $cg = new HTTP_ConditionalGet(array( + * 'contentHash' => md5($content) + * )); + * $cg->sendHeaders(); + * if ($cg->cacheIsValid) { + * exit(); + * } + * echo $content; + * + * + * E.g. Static content with some static includes: + * + * // before content + * $cg = new HTTP_ConditionalGet(array( + * 'lastUpdateTime' => max( + * filemtime(__FILE__) + * ,filemtime('/path/to/header.inc') + * ,filemtime('/path/to/footer.inc') + * ) + * )); + * $cg->sendHeaders(); + * if ($cg->cacheIsValid) { + * exit(); + * } + * + * @package Minify + * @subpackage HTTP + * @author Stephen Clay + */ +class HTTP_ConditionalGet { + + /** + * Does the client have a valid copy of the requested resource? + * + * You'll want to check this after instantiating the object. If true, do + * not send content, just call sendHeaders() if you haven't already. + * + * @var bool + */ + public $cacheIsValid = null; + + /** + * @param array $spec options + * + * 'isPublic': (bool) if true, the Cache-Control header will contain + * "public", allowing proxies to cache the content. Otherwise "private" will + * be sent, allowing only browser caching. (default false) + * + * 'lastModifiedTime': (int) if given, both ETag AND Last-Modified headers + * will be sent with content. This is recommended. + * + * 'encoding': (string) if set, the header "Vary: Accept-Encoding" will + * always be sent and a truncated version of the encoding will be appended + * to the ETag. E.g. "pub123456;gz". This will also trigger a more lenient + * checking of the client's If-None-Match header, as the encoding portion of + * the ETag will be stripped before comparison. + * + * 'contentHash': (string) if given, only the ETag header can be sent with + * content (only HTTP1.1 clients can conditionally GET). The given string + * should be short with no quote characters and always change when the + * resource changes (recommend md5()). This is not needed/used if + * lastModifiedTime is given. + * + * 'eTag': (string) if given, this will be used as the ETag header rather + * than values based on lastModifiedTime or contentHash. Also the encoding + * string will not be appended to the given value as described above. + * + * 'invalidate': (bool) if true, the client cache will be considered invalid + * without testing. Effectively this disables conditional GET. + * (default false) + * + * 'maxAge': (int) if given, this will set the Cache-Control max-age in + * seconds, and also set the Expires header to the equivalent GMT date. + * After the max-age period has passed, the browser will again send a + * conditional GET to revalidate its cache. + * + * @return null + */ + public function __construct($spec) + { + $scope = (isset($spec['isPublic']) && $spec['isPublic']) + ? 'public' + : 'private'; + $maxAge = 0; + // backwards compatibility (can be removed later) + if (isset($spec['setExpires']) + && is_numeric($spec['setExpires']) + && ! isset($spec['maxAge'])) { + $spec['maxAge'] = $spec['setExpires'] - $_SERVER['REQUEST_TIME']; + } + if (isset($spec['maxAge'])) { + $maxAge = $spec['maxAge']; + $this->_headers['Expires'] = self::gmtDate( + $_SERVER['REQUEST_TIME'] + $spec['maxAge'] + ); + } + $etagAppend = ''; + if (isset($spec['encoding'])) { + $this->_stripEtag = true; + $this->_headers['Vary'] = 'Accept-Encoding'; + if ('' !== $spec['encoding']) { + if (0 === strpos($spec['encoding'], 'x-')) { + $spec['encoding'] = substr($spec['encoding'], 2); + } + $etagAppend = ';' . substr($spec['encoding'], 0, 2); + } + } + if (isset($spec['lastModifiedTime'])) { + $this->_setLastModified($spec['lastModifiedTime']); + if (isset($spec['eTag'])) { // Use it + $this->_setEtag($spec['eTag'], $scope); + } else { // base both headers on time + $this->_setEtag($spec['lastModifiedTime'] . $etagAppend, $scope); + } + } elseif (isset($spec['eTag'])) { // Use it + $this->_setEtag($spec['eTag'], $scope); + } elseif (isset($spec['contentHash'])) { // Use the hash as the ETag + $this->_setEtag($spec['contentHash'] . $etagAppend, $scope); + } + $this->_headers['Cache-Control'] = "max-age={$maxAge}, {$scope}"; + // invalidate cache if disabled, otherwise check + $this->cacheIsValid = (isset($spec['invalidate']) && $spec['invalidate']) + ? false + : $this->_isCacheValid(); + } + + /** + * Get array of output headers to be sent + * + * In the case of 304 responses, this array will only contain the response + * code header: array('_responseCode' => 'HTTP/1.0 304 Not Modified') + * + * Otherwise something like: + * + * array( + * 'Cache-Control' => 'max-age=0, public' + * ,'ETag' => '"foobar"' + * ) + * + * + * @return array + */ + public function getHeaders() + { + return $this->_headers; + } + + /** + * Set the Content-Length header in bytes + * + * With most PHP configs, as long as you don't flush() output, this method + * is not needed and PHP will buffer all output and set Content-Length for + * you. Otherwise you'll want to call this to let the client know up front. + * + * @param int $bytes + * + * @return int copy of input $bytes + */ + public function setContentLength($bytes) + { + return $this->_headers['Content-Length'] = $bytes; + } + + /** + * Send headers + * + * @see getHeaders() + * + * Note this doesn't "clear" the headers. Calling sendHeaders() will + * call header() again (but probably have not effect) and getHeaders() will + * still return the headers. + * + * @return null + */ + public function sendHeaders() + { + $headers = $this->_headers; + if (array_key_exists('_responseCode', $headers)) { + header($headers['_responseCode']); + unset($headers['_responseCode']); + } + foreach ($headers as $name => $val) { + header($name . ': ' . $val); + } + } + + /** + * Exit if the client's cache is valid for this resource + * + * This is a convenience method for common use of the class + * + * @param int $lastModifiedTime if given, both ETag AND Last-Modified headers + * will be sent with content. This is recommended. + * + * @param bool $isPublic (default false) if true, the Cache-Control header + * will contain "public", allowing proxies to cache the content. Otherwise + * "private" will be sent, allowing only browser caching. + * + * @param array $options (default empty) additional options for constructor + * + * @return null + */ + public static function check($lastModifiedTime = null, $isPublic = false, $options = array()) + { + if (null !== $lastModifiedTime) { + $options['lastModifiedTime'] = (int)$lastModifiedTime; + } + $options['isPublic'] = (bool)$isPublic; + $cg = new HTTP_ConditionalGet($options); + $cg->sendHeaders(); + if ($cg->cacheIsValid) { + exit(); + } + } + + + /** + * Get a GMT formatted date for use in HTTP headers + * + * + * header('Expires: ' . HTTP_ConditionalGet::gmtdate($time)); + * + * + * @param int $time unix timestamp + * + * @return string + */ + public static function gmtDate($time) + { + return gmdate('D, d M Y H:i:s \G\M\T', $time); + } + + protected $_headers = array(); + protected $_lmTime = null; + protected $_etag = null; + protected $_stripEtag = false; + + protected function _setEtag($hash, $scope) + { + $this->_etag = '"' . substr($scope, 0, 3) . $hash . '"'; + $this->_headers['ETag'] = $this->_etag; + } + + protected function _setLastModified($time) + { + $this->_lmTime = (int)$time; + $this->_headers['Last-Modified'] = self::gmtDate($time); + } + + /** + * Determine validity of client cache and queue 304 header if valid + */ + protected function _isCacheValid() + { + if (null === $this->_etag) { + // lmTime is copied to ETag, so this condition implies that the + // server sent neither ETag nor Last-Modified, so the client can't + // possibly has a valid cache. + return false; + } + $isValid = ($this->resourceMatchedEtag() || $this->resourceNotModified()); + if ($isValid) { + $this->_headers['_responseCode'] = 'HTTP/1.0 304 Not Modified'; + } + return $isValid; + } + + protected function resourceMatchedEtag() + { + if (!isset($_SERVER['HTTP_IF_NONE_MATCH'])) { + return false; + } + $clientEtagList = get_magic_quotes_gpc() + ? stripslashes($_SERVER['HTTP_IF_NONE_MATCH']) + : $_SERVER['HTTP_IF_NONE_MATCH']; + $clientEtags = explode(',', $clientEtagList); + + $compareTo = $this->normalizeEtag($this->_etag); + foreach ($clientEtags as $clientEtag) { + if ($this->normalizeEtag($clientEtag) === $compareTo) { + // respond with the client's matched ETag, even if it's not what + // we would've sent by default + $this->_headers['ETag'] = trim($clientEtag); + return true; + } + } + return false; + } + + protected function normalizeEtag($etag) { + $etag = trim($etag); + return $this->_stripEtag + ? preg_replace('/;\\w\\w"$/', '"', $etag) + : $etag; + } + + protected function resourceNotModified() + { + if (!isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) { + return false; + } + $ifModifiedSince = $_SERVER['HTTP_IF_MODIFIED_SINCE']; + if (false !== ($semicolon = strrpos($ifModifiedSince, ';'))) { + // IE has tacked on extra data to this header, strip it + $ifModifiedSince = substr($ifModifiedSince, 0, $semicolon); + } + if ($ifModifiedSince == self::gmtDate($this->_lmTime)) { + // Apache 2.2's behavior. If there was no ETag match, send the + // non-encoded version of the ETag value. + $this->_headers['ETag'] = $this->normalizeEtag($this->_etag); + return true; + } + return false; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/HTTP/Encoder.php b/plugins/Minify/extlib/minify/min/lib/HTTP/Encoder.php new file mode 100644 index 0000000000..66c26789c3 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/HTTP/Encoder.php @@ -0,0 +1,326 @@ + + * // Send a CSS file, compressed if possible + * $he = new HTTP_Encoder(array( + * 'content' => file_get_contents($cssFile) + * ,'type' => 'text/css' + * )); + * $he->encode(); + * $he->sendAll(); + * + * + * + * // Shortcut to encoding output + * header('Content-Type: text/css'); // needed if not HTML + * HTTP_Encoder::output($css); + * + * + * + * // Just sniff for the accepted encoding + * $encoding = HTTP_Encoder::getAcceptedEncoding(); + * + * + * For more control over headers, use getHeaders() and getData() and send your + * own output. + * + * Note: If you don't need header mgmt, use PHP's native gzencode, gzdeflate, + * and gzcompress functions for gzip, deflate, and compress-encoding + * respectively. + * + * @package Minify + * @subpackage HTTP + * @author Stephen Clay + */ +class HTTP_Encoder { + + /** + * Should the encoder allow HTTP encoding to IE6? + * + * If you have many IE6 users and the bandwidth savings is worth troubling + * some of them, set this to true. + * + * By default, encoding is only offered to IE7+. When this is true, + * getAcceptedEncoding() will return an encoding for IE6 if its user agent + * string contains "SV1". This has been documented in many places as "safe", + * but there seem to be remaining, intermittent encoding bugs in patched + * IE6 on the wild web. + * + * @var bool + */ + public static $encodeToIe6 = false; + + + /** + * Default compression level for zlib operations + * + * This level is used if encode() is not given a $compressionLevel + * + * @var int + */ + public static $compressionLevel = 6; + + + /** + * Get an HTTP Encoder object + * + * @param array $spec options + * + * 'content': (string required) content to be encoded + * + * 'type': (string) if set, the Content-Type header will have this value. + * + * 'method: (string) only set this if you are forcing a particular encoding + * method. If not set, the best method will be chosen by getAcceptedEncoding() + * The available methods are 'gzip', 'deflate', 'compress', and '' (no + * encoding) + * + * @return null + */ + public function __construct($spec) + { + $this->_content = $spec['content']; + $this->_headers['Content-Length'] = (string)strlen($this->_content); + if (isset($spec['type'])) { + $this->_headers['Content-Type'] = $spec['type']; + } + if (isset($spec['method']) + && in_array($spec['method'], array('gzip', 'deflate', 'compress', ''))) + { + $this->_encodeMethod = array($spec['method'], $spec['method']); + } else { + $this->_encodeMethod = self::getAcceptedEncoding(); + } + } + + /** + * Get content in current form + * + * Call after encode() for encoded content. + * + * return string + */ + public function getContent() + { + return $this->_content; + } + + /** + * Get array of output headers to be sent + * + * E.g. + * + * array( + * 'Content-Length' => '615' + * ,'Content-Encoding' => 'x-gzip' + * ,'Vary' => 'Accept-Encoding' + * ) + * + * + * @return array + */ + public function getHeaders() + { + return $this->_headers; + } + + /** + * Send output headers + * + * You must call this before headers are sent and it probably cannot be + * used in conjunction with zlib output buffering / mod_gzip. Errors are + * not handled purposefully. + * + * @see getHeaders() + * + * @return null + */ + public function sendHeaders() + { + foreach ($this->_headers as $name => $val) { + header($name . ': ' . $val); + } + } + + /** + * Send output headers and content + * + * A shortcut for sendHeaders() and echo getContent() + * + * You must call this before headers are sent and it probably cannot be + * used in conjunction with zlib output buffering / mod_gzip. Errors are + * not handled purposefully. + * + * @return null + */ + public function sendAll() + { + $this->sendHeaders(); + echo $this->_content; + } + + /** + * Determine the client's best encoding method from the HTTP Accept-Encoding + * header. + * + * If no Accept-Encoding header is set, or the browser is IE before v6 SP2, + * this will return ('', ''), the "identity" encoding. + * + * A syntax-aware scan is done of the Accept-Encoding, so the method must + * be non 0. The methods are favored in order of gzip, deflate, then + * compress. Deflate is always smallest and generally faster, but is + * rarely sent by servers, so client support could be buggier. + * + * @param bool $allowCompress allow the older compress encoding + * + * @param bool $allowDeflate allow the more recent deflate encoding + * + * @return array two values, 1st is the actual encoding method, 2nd is the + * alias of that method to use in the Content-Encoding header (some browsers + * call gzip "x-gzip" etc.) + */ + public static function getAcceptedEncoding($allowCompress = true, $allowDeflate = true) + { + // @link http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html + + if (! isset($_SERVER['HTTP_ACCEPT_ENCODING']) + || self::_isBuggyIe()) + { + return array('', ''); + } + $ae = $_SERVER['HTTP_ACCEPT_ENCODING']; + // gzip checks (quick) + if (0 === strpos($ae, 'gzip,') // most browsers + || 0 === strpos($ae, 'deflate, gzip,') // opera + ) { + return array('gzip', 'gzip'); + } + // gzip checks (slow) + if (preg_match( + '@(?:^|,)\\s*((?:x-)?gzip)\\s*(?:$|,|;\\s*q=(?:0\\.|1))@' + ,$ae + ,$m)) { + return array('gzip', $m[1]); + } + if ($allowDeflate) { + // deflate checks + $aeRev = strrev($ae); + if (0 === strpos($aeRev, 'etalfed ,') // ie, webkit + || 0 === strpos($aeRev, 'etalfed,') // gecko + || 0 === strpos($ae, 'deflate,') // opera + // slow parsing + || preg_match( + '@(?:^|,)\\s*deflate\\s*(?:$|,|;\\s*q=(?:0\\.|1))@', $ae)) { + return array('deflate', 'deflate'); + } + } + if ($allowCompress && preg_match( + '@(?:^|,)\\s*((?:x-)?compress)\\s*(?:$|,|;\\s*q=(?:0\\.|1))@' + ,$ae + ,$m)) { + return array('compress', $m[1]); + } + return array('', ''); + } + + /** + * Encode (compress) the content + * + * If the encode method is '' (none) or compression level is 0, or the 'zlib' + * extension isn't loaded, we return false. + * + * Then the appropriate gz_* function is called to compress the content. If + * this fails, false is returned. + * + * The header "Vary: Accept-Encoding" is added. If encoding is successful, + * the Content-Length header is updated, and Content-Encoding is also added. + * + * @param int $compressionLevel given to zlib functions. If not given, the + * class default will be used. + * + * @return bool success true if the content was actually compressed + */ + public function encode($compressionLevel = null) + { + $this->_headers['Vary'] = 'Accept-Encoding'; + if (null === $compressionLevel) { + $compressionLevel = self::$compressionLevel; + } + if ('' === $this->_encodeMethod[0] + || ($compressionLevel == 0) + || !extension_loaded('zlib')) + { + return false; + } + if ($this->_encodeMethod[0] === 'deflate') { + $encoded = gzdeflate($this->_content, $compressionLevel); + } elseif ($this->_encodeMethod[0] === 'gzip') { + $encoded = gzencode($this->_content, $compressionLevel); + } else { + $encoded = gzcompress($this->_content, $compressionLevel); + } + if (false === $encoded) { + return false; + } + $this->_headers['Content-Length'] = strlen($encoded); + $this->_headers['Content-Encoding'] = $this->_encodeMethod[1]; + $this->_content = $encoded; + return true; + } + + /** + * Encode and send appropriate headers and content + * + * This is a convenience method for common use of the class + * + * @param string $content + * + * @param int $compressionLevel given to zlib functions. If not given, the + * class default will be used. + * + * @return bool success true if the content was actually compressed + */ + public static function output($content, $compressionLevel = null) + { + if (null === $compressionLevel) { + $compressionLevel = self::$compressionLevel; + } + $he = new HTTP_Encoder(array('content' => $content)); + $ret = $he->encode($compressionLevel); + $he->sendAll(); + return $ret; + } + + protected $_content = ''; + protected $_headers = array(); + protected $_encodeMethod = array('', ''); + + /** + * Is the browser an IE version earlier than 6 SP2? + */ + protected static function _isBuggyIe() + { + $ua = $_SERVER['HTTP_USER_AGENT']; + // quick escape for non-IEs + if (0 !== strpos($ua, 'Mozilla/4.0 (compatible; MSIE ') + || false !== strpos($ua, 'Opera')) { + return false; + } + // no regex = faaast + $version = (float)substr($ua, 30); + return self::$encodeToIe6 + ? ($version < 6 || ($version == 6 && false === strpos($ua, 'SV1'))) + : ($version < 7); + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/JSMin.php b/plugins/Minify/extlib/minify/min/lib/JSMin.php new file mode 100644 index 0000000000..770e1c6104 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/JSMin.php @@ -0,0 +1,314 @@ + (PHP port) + * @author Steve Clay (modifications + cleanup) + * @author Andrea Giammarchi (spaceBeforeRegExp) + * @copyright 2002 Douglas Crockford (jsmin.c) + * @copyright 2008 Ryan Grove (PHP port) + * @license http://opensource.org/licenses/mit-license.php MIT License + * @link http://code.google.com/p/jsmin-php/ + */ + +class JSMin { + const ORD_LF = 10; + const ORD_SPACE = 32; + const ACTION_KEEP_A = 1; + const ACTION_DELETE_A = 2; + const ACTION_DELETE_A_B = 3; + + protected $a = "\n"; + protected $b = ''; + protected $input = ''; + protected $inputIndex = 0; + protected $inputLength = 0; + protected $lookAhead = null; + protected $output = ''; + + /** + * Minify Javascript + * + * @param string $js Javascript to be minified + * @return string + */ + public static function minify($js) + { + $jsmin = new JSMin($js); + return $jsmin->min(); + } + + /** + * Setup process + */ + public function __construct($input) + { + $this->input = str_replace("\r\n", "\n", $input); + $this->inputLength = strlen($this->input); + } + + /** + * Perform minification, return result + */ + public function min() + { + if ($this->output !== '') { // min already run + return $this->output; + } + $this->action(self::ACTION_DELETE_A_B); + + while ($this->a !== null) { + // determine next command + $command = self::ACTION_KEEP_A; // default + if ($this->a === ' ') { + if (! $this->isAlphaNum($this->b)) { + $command = self::ACTION_DELETE_A; + } + } elseif ($this->a === "\n") { + if ($this->b === ' ') { + $command = self::ACTION_DELETE_A_B; + } elseif (false === strpos('{[(+-', $this->b) + && ! $this->isAlphaNum($this->b)) { + $command = self::ACTION_DELETE_A; + } + } elseif (! $this->isAlphaNum($this->a)) { + if ($this->b === ' ' + || ($this->b === "\n" + && (false === strpos('}])+-"\'', $this->a)))) { + $command = self::ACTION_DELETE_A_B; + } + } + $this->action($command); + } + $this->output = trim($this->output); + return $this->output; + } + + /** + * ACTION_KEEP_A = Output A. Copy B to A. Get the next B. + * ACTION_DELETE_A = Copy B to A. Get the next B. + * ACTION_DELETE_A_B = Get the next B. + */ + protected function action($command) + { + switch ($command) { + case self::ACTION_KEEP_A: + $this->output .= $this->a; + // fallthrough + case self::ACTION_DELETE_A: + $this->a = $this->b; + if ($this->a === "'" || $this->a === '"') { // string literal + $str = $this->a; // in case needed for exception + while (true) { + $this->output .= $this->a; + $this->a = $this->get(); + if ($this->a === $this->b) { // end quote + break; + } + if (ord($this->a) <= self::ORD_LF) { + throw new JSMin_UnterminatedStringException( + 'Unterminated String: ' . var_export($str, true)); + } + $str .= $this->a; + if ($this->a === '\\') { + $this->output .= $this->a; + $this->a = $this->get(); + $str .= $this->a; + } + } + } + // fallthrough + case self::ACTION_DELETE_A_B: + $this->b = $this->next(); + if ($this->b === '/' && $this->isRegexpLiteral()) { // RegExp literal + $this->output .= $this->a . $this->b; + $pattern = '/'; // in case needed for exception + while (true) { + $this->a = $this->get(); + $pattern .= $this->a; + if ($this->a === '/') { // end pattern + break; // while (true) + } elseif ($this->a === '\\') { + $this->output .= $this->a; + $this->a = $this->get(); + $pattern .= $this->a; + } elseif (ord($this->a) <= self::ORD_LF) { + throw new JSMin_UnterminatedRegExpException( + 'Unterminated RegExp: '. var_export($pattern, true)); + } + $this->output .= $this->a; + } + $this->b = $this->next(); + } + // end case ACTION_DELETE_A_B + } + } + + protected function isRegexpLiteral() + { + if (false !== strpos("\n{;(,=:[!&|?", $this->a)) { // we aren't dividing + return true; + } + if (' ' === $this->a) { + $length = strlen($this->output); + if ($length < 2) { // weird edge case + return true; + } + // you can't divide a keyword + if (preg_match('/(?:case|else|in|return|typeof)$/', $this->output, $m)) { + if ($this->output === $m[0]) { // odd but could happen + return true; + } + // make sure it's a keyword, not end of an identifier + $charBeforeKeyword = substr($this->output, $length - strlen($m[0]) - 1, 1); + if (! $this->isAlphaNum($charBeforeKeyword)) { + return true; + } + } + } + return false; + } + + /** + * Get next char. Convert ctrl char to space. + */ + protected function get() + { + $c = $this->lookAhead; + $this->lookAhead = null; + if ($c === null) { + if ($this->inputIndex < $this->inputLength) { + $c = $this->input[$this->inputIndex]; + $this->inputIndex += 1; + } else { + return null; + } + } + if ($c === "\r" || $c === "\n") { + return "\n"; + } + if (ord($c) < self::ORD_SPACE) { // control char + return ' '; + } + return $c; + } + + /** + * Get next char. If is ctrl character, translate to a space or newline. + */ + protected function peek() + { + $this->lookAhead = $this->get(); + return $this->lookAhead; + } + + /** + * Is $c a letter, digit, underscore, dollar sign, escape, or non-ASCII? + */ + protected function isAlphaNum($c) + { + return (preg_match('/^[0-9a-zA-Z_\\$\\\\]$/', $c) || ord($c) > 126); + } + + protected function singleLineComment() + { + $comment = ''; + while (true) { + $get = $this->get(); + $comment .= $get; + if (ord($get) <= self::ORD_LF) { // EOL reached + // if IE conditional comment + if (preg_match('/^\\/@(?:cc_on|if|elif|else|end)\\b/', $comment)) { + return "/{$comment}"; + } + return $get; + } + } + } + + protected function multipleLineComment() + { + $this->get(); + $comment = ''; + while (true) { + $get = $this->get(); + if ($get === '*') { + if ($this->peek() === '/') { // end of comment reached + $this->get(); + // if comment preserved by YUI Compressor + if (0 === strpos($comment, '!')) { + return "\n/*" . substr($comment, 1) . "*/\n"; + } + // if IE conditional comment + if (preg_match('/^@(?:cc_on|if|elif|else|end)\\b/', $comment)) { + return "/*{$comment}*/"; + } + return ' '; + } + } elseif ($get === null) { + throw new JSMin_UnterminatedCommentException('Unterminated Comment: ' . var_export('/*' . $comment, true)); + } + $comment .= $get; + } + } + + /** + * Get the next character, skipping over comments. + * Some comments may be preserved. + */ + protected function next() + { + $get = $this->get(); + if ($get !== '/') { + return $get; + } + switch ($this->peek()) { + case '/': return $this->singleLineComment(); + case '*': return $this->multipleLineComment(); + default: return $get; + } + } +} + +class JSMin_UnterminatedStringException extends Exception {} +class JSMin_UnterminatedCommentException extends Exception {} +class JSMin_UnterminatedRegExpException extends Exception {} diff --git a/plugins/Minify/extlib/minify/min/lib/JSMinPlus.php b/plugins/Minify/extlib/minify/min/lib/JSMinPlus.php new file mode 100644 index 0000000000..31a1a5cb48 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/JSMinPlus.php @@ -0,0 +1,1872 @@ + + * + * Usage: $minified = JSMinPlus::minify($script [, $filename]) + * + * Versionlog (see also changelog.txt): + * 12-04-2009 - some small bugfixes and performance improvements + * 09-04-2009 - initial open sourced version 1.0 + * + * Latest version of this script: http://files.tweakers.net/jsminplus/jsminplus.zip + * + */ + +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is the Narcissus JavaScript engine. + * + * The Initial Developer of the Original Code is + * Brendan Eich . + * Portions created by the Initial Developer are Copyright (C) 2004 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): Tino Zijdel + * PHP port, modifications and minifier routine are (C) 2009 + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +define('TOKEN_END', 1); +define('TOKEN_NUMBER', 2); +define('TOKEN_IDENTIFIER', 3); +define('TOKEN_STRING', 4); +define('TOKEN_REGEXP', 5); +define('TOKEN_NEWLINE', 6); +define('TOKEN_CONDCOMMENT_MULTILINE', 7); + +define('JS_SCRIPT', 100); +define('JS_BLOCK', 101); +define('JS_LABEL', 102); +define('JS_FOR_IN', 103); +define('JS_CALL', 104); +define('JS_NEW_WITH_ARGS', 105); +define('JS_INDEX', 106); +define('JS_ARRAY_INIT', 107); +define('JS_OBJECT_INIT', 108); +define('JS_PROPERTY_INIT', 109); +define('JS_GETTER', 110); +define('JS_SETTER', 111); +define('JS_GROUP', 112); +define('JS_LIST', 113); + +define('DECLARED_FORM', 0); +define('EXPRESSED_FORM', 1); +define('STATEMENT_FORM', 2); + +class JSMinPlus +{ + private $parser; + private $reserved = array( + 'break', 'case', 'catch', 'continue', 'default', 'delete', 'do', + 'else', 'finally', 'for', 'function', 'if', 'in', 'instanceof', + 'new', 'return', 'switch', 'this', 'throw', 'try', 'typeof', 'var', + 'void', 'while', 'with', + // Words reserved for future use + 'abstract', 'boolean', 'byte', 'char', 'class', 'const', 'debugger', + 'double', 'enum', 'export', 'extends', 'final', 'float', 'goto', + 'implements', 'import', 'int', 'interface', 'long', 'native', + 'package', 'private', 'protected', 'public', 'short', 'static', + 'super', 'synchronized', 'throws', 'transient', 'volatile', + // These are not reserved, but should be taken into account + // in isValidIdentifier (See jslint source code) + 'arguments', 'eval', 'true', 'false', 'Infinity', 'NaN', 'null', 'undefined' + ); + + private function __construct() + { + $this->parser = new JSParser(); + } + + public static function minify($js, $filename='') + { + static $instance; + + // this is a singleton + if(!$instance) + $instance = new JSMinPlus(); + + return $instance->min($js, $filename); + } + + private function min($js, $filename) + { + try + { + $n = $this->parser->parse($js, $filename, 1); + return $this->parseTree($n); + } + catch(Exception $e) + { + echo $e->getMessage() . "\n"; + } + + return false; + } + + private function parseTree($n, $noBlockGrouping = false) + { + $s = ''; + + switch ($n->type) + { + case KEYWORD_FUNCTION: + $s .= 'function' . ($n->name ? ' ' . $n->name : '') . '('; + $params = $n->params; + for ($i = 0, $j = count($params); $i < $j; $i++) + $s .= ($i ? ',' : '') . $params[$i]; + $s .= '){' . $this->parseTree($n->body, true) . '}'; + break; + + case JS_SCRIPT: + // we do nothing with funDecls or varDecls + $noBlockGrouping = true; + // fall through + case JS_BLOCK: + $childs = $n->treeNodes; + for ($c = 0, $i = 0, $j = count($childs); $i < $j; $i++) + { + $t = $this->parseTree($childs[$i]); + if (strlen($t)) + { + if ($c) + { + if ($childs[$i]->type == KEYWORD_FUNCTION && $childs[$i]->functionForm == DECLARED_FORM) + $s .= "\n"; // put declared functions on a new line + else + $s .= ';'; + } + + $s .= $t; + + $c++; + } + } + + if ($c > 1 && !$noBlockGrouping) + { + $s = '{' . $s . '}'; + } + break; + + case KEYWORD_IF: + $s = 'if(' . $this->parseTree($n->condition) . ')'; + $thenPart = $this->parseTree($n->thenPart); + $elsePart = $n->elsePart ? $this->parseTree($n->elsePart) : null; + + // quite a rancid hack to see if we should enclose the thenpart in brackets + if ($thenPart[0] != '{') + { + if (strpos($thenPart, 'if(') !== false) + $thenPart = '{' . $thenPart . '}'; + elseif ($elsePart) + $thenPart .= ';'; + } + + $s .= $thenPart; + + if ($elsePart) + { + $s .= 'else'; + + if ($elsePart[0] != '{') + $s .= ' '; + + $s .= $elsePart; + } + break; + + case KEYWORD_SWITCH: + $s = 'switch(' . $this->parseTree($n->discriminant) . '){'; + $cases = $n->cases; + for ($i = 0, $j = count($cases); $i < $j; $i++) + { + $case = $cases[$i]; + if ($case->type == KEYWORD_CASE) + $s .= 'case' . ($case->caseLabel->type != TOKEN_STRING ? ' ' : '') . $this->parseTree($case->caseLabel) . ':'; + else + $s .= 'default:'; + + $statement = $this->parseTree($case->statements); + if ($statement) + $s .= $statement . ';'; + } + $s = rtrim($s, ';') . '}'; + break; + + case KEYWORD_FOR: + $s = 'for(' . ($n->setup ? $this->parseTree($n->setup) : '') + . ';' . ($n->condition ? $this->parseTree($n->condition) : '') + . ';' . ($n->update ? $this->parseTree($n->update) : '') . ')' + . $this->parseTree($n->body); + break; + + case KEYWORD_WHILE: + $s = 'while(' . $this->parseTree($n->condition) . ')' . $this->parseTree($n->body); + break; + + case JS_FOR_IN: + $s = 'for(' . ($n->varDecl ? $this->parseTree($n->varDecl) : $this->parseTree($n->iterator)) . ' in ' . $this->parseTree($n->object) . ')' . $this->parseTree($n->body); + break; + + case KEYWORD_DO: + $s = 'do{' . $this->parseTree($n->body, true) . '}while(' . $this->parseTree($n->condition) . ')'; + break; + + case KEYWORD_BREAK: + case KEYWORD_CONTINUE: + $s = $n->value . ($n->label ? ' ' . $n->label : ''); + break; + + case KEYWORD_TRY: + $s = 'try{' . $this->parseTree($n->tryBlock, true) . '}'; + $catchClauses = $n->catchClauses; + for ($i = 0, $j = count($catchClauses); $i < $j; $i++) + { + $t = $catchClauses[$i]; + $s .= 'catch(' . $t->varName . ($t->guard ? ' if ' . $this->parseTree($t->guard) : '') . '){' . $this->parseTree($t->block, true) . '}'; + } + if ($n->finallyBlock) + $s .= 'finally{' . $this->parseTree($n->finallyBlock, true) . '}'; + break; + + case KEYWORD_THROW: + $s = 'throw ' . $this->parseTree($n->exception); + break; + + case KEYWORD_RETURN: + $s = 'return' . ($n->value ? ' ' . $this->parseTree($n->value) : ''); + break; + + case KEYWORD_WITH: + $s = 'with(' . $this->parseTree($n->object) . ')' . $this->parseTree($n->body); + break; + + case KEYWORD_VAR: + case KEYWORD_CONST: + $s = $n->value . ' '; + $childs = $n->treeNodes; + for ($i = 0, $j = count($childs); $i < $j; $i++) + { + $t = $childs[$i]; + $s .= ($i ? ',' : '') . $t->name; + $u = $t->initializer; + if ($u) + $s .= '=' . $this->parseTree($u); + } + break; + + case KEYWORD_DEBUGGER: + throw new Exception('NOT IMPLEMENTED: DEBUGGER'); + break; + + case TOKEN_CONDCOMMENT_MULTILINE: + $s = $n->value . ' '; + $childs = $n->treeNodes; + for ($i = 0, $j = count($childs); $i < $j; $i++) + $s .= $this->parseTree($childs[$i]); + break; + + case OP_SEMICOLON: + if ($expression = $n->expression) + $s = $this->parseTree($expression); + break; + + case JS_LABEL: + $s = $n->label . ':' . $this->parseTree($n->statement); + break; + + case OP_COMMA: + $childs = $n->treeNodes; + for ($i = 0, $j = count($childs); $i < $j; $i++) + $s .= ($i ? ',' : '') . $this->parseTree($childs[$i]); + break; + + case OP_ASSIGN: + $s = $this->parseTree($n->treeNodes[0]) . $n->value . $this->parseTree($n->treeNodes[1]); + break; + + case OP_HOOK: + $s = $this->parseTree($n->treeNodes[0]) . '?' . $this->parseTree($n->treeNodes[1]) . ':' . $this->parseTree($n->treeNodes[2]); + break; + + case OP_OR: case OP_AND: + case OP_BITWISE_OR: case OP_BITWISE_XOR: case OP_BITWISE_AND: + case OP_EQ: case OP_NE: case OP_STRICT_EQ: case OP_STRICT_NE: + case OP_LT: case OP_LE: case OP_GE: case OP_GT: + case OP_LSH: case OP_RSH: case OP_URSH: + case OP_MUL: case OP_DIV: case OP_MOD: + $s = $this->parseTree($n->treeNodes[0]) . $n->type . $this->parseTree($n->treeNodes[1]); + break; + + case OP_PLUS: + case OP_MINUS: + $s = $this->parseTree($n->treeNodes[0]) . $n->type; + $nextTokenType = $n->treeNodes[1]->type; + if ( $nextTokenType == OP_PLUS || $nextTokenType == OP_MINUS || + $nextTokenType == OP_INCREMENT || $nextTokenType == OP_DECREMENT || + $nextTokenType == OP_UNARY_PLUS || $nextTokenType == OP_UNARY_MINUS + ) + $s .= ' '; + $s .= $this->parseTree($n->treeNodes[1]); + break; + + case KEYWORD_IN: + $s = $this->parseTree($n->treeNodes[0]) . ' in ' . $this->parseTree($n->treeNodes[1]); + break; + + case KEYWORD_INSTANCEOF: + $s = $this->parseTree($n->treeNodes[0]) . ' instanceof ' . $this->parseTree($n->treeNodes[1]); + break; + + case KEYWORD_DELETE: + $s = 'delete ' . $this->parseTree($n->treeNodes[0]); + break; + + case KEYWORD_VOID: + $s = 'void(' . $this->parseTree($n->treeNodes[0]) . ')'; + break; + + case KEYWORD_TYPEOF: + $s = 'typeof ' . $this->parseTree($n->treeNodes[0]); + break; + + case OP_NOT: + case OP_BITWISE_NOT: + case OP_UNARY_PLUS: + case OP_UNARY_MINUS: + $s = $n->value . $this->parseTree($n->treeNodes[0]); + break; + + case OP_INCREMENT: + case OP_DECREMENT: + if ($n->postfix) + $s = $this->parseTree($n->treeNodes[0]) . $n->value; + else + $s = $n->value . $this->parseTree($n->treeNodes[0]); + break; + + case OP_DOT: + $s = $this->parseTree($n->treeNodes[0]) . '.' . $this->parseTree($n->treeNodes[1]); + break; + + case JS_INDEX: + $s = $this->parseTree($n->treeNodes[0]); + // See if we can replace named index with a dot saving 3 bytes + if ( $n->treeNodes[0]->type == TOKEN_IDENTIFIER && + $n->treeNodes[1]->type == TOKEN_STRING && + $this->isValidIdentifier(substr($n->treeNodes[1]->value, 1, -1)) + ) + $s .= '.' . substr($n->treeNodes[1]->value, 1, -1); + else + $s .= '[' . $this->parseTree($n->treeNodes[1]) . ']'; + break; + + case JS_LIST: + $childs = $n->treeNodes; + for ($i = 0, $j = count($childs); $i < $j; $i++) + $s .= ($i ? ',' : '') . $this->parseTree($childs[$i]); + break; + + case JS_CALL: + $s = $this->parseTree($n->treeNodes[0]) . '(' . $this->parseTree($n->treeNodes[1]) . ')'; + break; + + case KEYWORD_NEW: + case JS_NEW_WITH_ARGS: + $s = 'new ' . $this->parseTree($n->treeNodes[0]) . '(' . ($n->type == JS_NEW_WITH_ARGS ? $this->parseTree($n->treeNodes[1]) : '') . ')'; + break; + + case JS_ARRAY_INIT: + $s = '['; + $childs = $n->treeNodes; + for ($i = 0, $j = count($childs); $i < $j; $i++) + { + $s .= ($i ? ',' : '') . $this->parseTree($childs[$i]); + } + $s .= ']'; + break; + + case JS_OBJECT_INIT: + $s = '{'; + $childs = $n->treeNodes; + for ($i = 0, $j = count($childs); $i < $j; $i++) + { + $t = $childs[$i]; + if ($i) + $s .= ','; + if ($t->type == JS_PROPERTY_INIT) + { + // Ditch the quotes when the index is a valid identifier + if ( $t->treeNodes[0]->type == TOKEN_STRING && + $this->isValidIdentifier(substr($t->treeNodes[0]->value, 1, -1)) + ) + $s .= substr($t->treeNodes[0]->value, 1, -1); + else + $s .= $t->treeNodes[0]->value; + + $s .= ':' . $this->parseTree($t->treeNodes[1]); + } + else + { + $s .= $t->type == JS_GETTER ? 'get' : 'set'; + $s .= ' ' . $t->name . '('; + $params = $t->params; + for ($i = 0, $j = count($params); $i < $j; $i++) + $s .= ($i ? ',' : '') . $params[$i]; + $s .= '){' . $this->parseTree($t->body, true) . '}'; + } + } + $s .= '}'; + break; + + case KEYWORD_NULL: case KEYWORD_THIS: case KEYWORD_TRUE: case KEYWORD_FALSE: + case TOKEN_IDENTIFIER: case TOKEN_NUMBER: case TOKEN_STRING: case TOKEN_REGEXP: + $s = $n->value; + break; + + case JS_GROUP: + $s = '(' . $this->parseTree($n->treeNodes[0]) . ')'; + break; + + default: + throw new Exception('UNKNOWN TOKEN TYPE: ' . $n->type); + } + + return $s; + } + + private function isValidIdentifier($string) + { + return preg_match('/^[a-zA-Z_][a-zA-Z0-9_]*$/', $string) && !in_array($string, $this->reserved); + } +} + +class JSParser +{ + private $t; + + private $opPrecedence = array( + ';' => 0, + ',' => 1, + '=' => 2, '?' => 2, ':' => 2, + // The above all have to have the same precedence, see bug 330975. + '||' => 4, + '&&' => 5, + '|' => 6, + '^' => 7, + '&' => 8, + '==' => 9, '!=' => 9, '===' => 9, '!==' => 9, + '<' => 10, '<=' => 10, '>=' => 10, '>' => 10, 'in' => 10, 'instanceof' => 10, + '<<' => 11, '>>' => 11, '>>>' => 11, + '+' => 12, '-' => 12, + '*' => 13, '/' => 13, '%' => 13, + 'delete' => 14, 'void' => 14, 'typeof' => 14, + '!' => 14, '~' => 14, 'U+' => 14, 'U-' => 14, + '++' => 15, '--' => 15, + 'new' => 16, + '.' => 17, + JS_NEW_WITH_ARGS => 0, JS_INDEX => 0, JS_CALL => 0, + JS_ARRAY_INIT => 0, JS_OBJECT_INIT => 0, JS_GROUP => 0 + ); + + private $opArity = array( + ',' => -2, + '=' => 2, + '?' => 3, + '||' => 2, + '&&' => 2, + '|' => 2, + '^' => 2, + '&' => 2, + '==' => 2, '!=' => 2, '===' => 2, '!==' => 2, + '<' => 2, '<=' => 2, '>=' => 2, '>' => 2, 'in' => 2, 'instanceof' => 2, + '<<' => 2, '>>' => 2, '>>>' => 2, + '+' => 2, '-' => 2, + '*' => 2, '/' => 2, '%' => 2, + 'delete' => 1, 'void' => 1, 'typeof' => 1, + '!' => 1, '~' => 1, 'U+' => 1, 'U-' => 1, + '++' => 1, '--' => 1, + 'new' => 1, + '.' => 2, + JS_NEW_WITH_ARGS => 2, JS_INDEX => 2, JS_CALL => 2, + JS_ARRAY_INIT => 1, JS_OBJECT_INIT => 1, JS_GROUP => 1, + TOKEN_CONDCOMMENT_MULTILINE => 1 + ); + + public function __construct() + { + $this->t = new JSTokenizer(); + } + + public function parse($s, $f, $l) + { + // initialize tokenizer + $this->t->init($s, $f, $l); + + $x = new JSCompilerContext(false); + $n = $this->Script($x); + if (!$this->t->isDone()) + throw $this->t->newSyntaxError('Syntax error'); + + return $n; + } + + private function Script($x) + { + $n = $this->Statements($x); + $n->type = JS_SCRIPT; + $n->funDecls = $x->funDecls; + $n->varDecls = $x->varDecls; + + return $n; + } + + private function Statements($x) + { + $n = new JSNode($this->t, JS_BLOCK); + array_push($x->stmtStack, $n); + + while (!$this->t->isDone() && $this->t->peek() != OP_RIGHT_CURLY) + $n->addNode($this->Statement($x)); + + array_pop($x->stmtStack); + + return $n; + } + + private function Block($x) + { + $this->t->mustMatch(OP_LEFT_CURLY); + $n = $this->Statements($x); + $this->t->mustMatch(OP_RIGHT_CURLY); + + return $n; + } + + private function Statement($x) + { + $tt = $this->t->get(); + $n2 = null; + + // Cases for statements ending in a right curly return early, avoiding the + // common semicolon insertion magic after this switch. + switch ($tt) + { + case KEYWORD_FUNCTION: + return $this->FunctionDefinition( + $x, + true, + count($x->stmtStack) > 1 ? STATEMENT_FORM : DECLARED_FORM + ); + break; + + case OP_LEFT_CURLY: + $n = $this->Statements($x); + $this->t->mustMatch(OP_RIGHT_CURLY); + return $n; + + case KEYWORD_IF: + $n = new JSNode($this->t); + $n->condition = $this->ParenExpression($x); + array_push($x->stmtStack, $n); + $n->thenPart = $this->Statement($x); + $n->elsePart = $this->t->match(KEYWORD_ELSE) ? $this->Statement($x) : null; + array_pop($x->stmtStack); + return $n; + + case KEYWORD_SWITCH: + $n = new JSNode($this->t); + $this->t->mustMatch(OP_LEFT_PAREN); + $n->discriminant = $this->Expression($x); + $this->t->mustMatch(OP_RIGHT_PAREN); + $n->cases = array(); + $n->defaultIndex = -1; + + array_push($x->stmtStack, $n); + + $this->t->mustMatch(OP_LEFT_CURLY); + + while (($tt = $this->t->get()) != OP_RIGHT_CURLY) + { + switch ($tt) + { + case KEYWORD_DEFAULT: + if ($n->defaultIndex >= 0) + throw $this->t->newSyntaxError('More than one switch default'); + // FALL THROUGH + case KEYWORD_CASE: + $n2 = new JSNode($this->t); + if ($tt == KEYWORD_DEFAULT) + $n->defaultIndex = count($n->cases); + else + $n2->caseLabel = $this->Expression($x, OP_COLON); + break; + default: + throw $this->t->newSyntaxError('Invalid switch case'); + } + + $this->t->mustMatch(OP_COLON); + $n2->statements = new JSNode($this->t, JS_BLOCK); + while (($tt = $this->t->peek()) != KEYWORD_CASE && $tt != KEYWORD_DEFAULT && $tt != OP_RIGHT_CURLY) + $n2->statements->addNode($this->Statement($x)); + + array_push($n->cases, $n2); + } + + array_pop($x->stmtStack); + return $n; + + case KEYWORD_FOR: + $n = new JSNode($this->t); + $n->isLoop = true; + $this->t->mustMatch(OP_LEFT_PAREN); + + if (($tt = $this->t->peek()) != OP_SEMICOLON) + { + $x->inForLoopInit = true; + if ($tt == KEYWORD_VAR || $tt == KEYWORD_CONST) + { + $this->t->get(); + $n2 = $this->Variables($x); + } + else + { + $n2 = $this->Expression($x); + } + $x->inForLoopInit = false; + } + + if ($n2 && $this->t->match(KEYWORD_IN)) + { + $n->type = JS_FOR_IN; + if ($n2->type == KEYWORD_VAR) + { + if (count($n2->treeNodes) != 1) + { + throw $this->t->SyntaxError( + 'Invalid for..in left-hand side', + $this->t->filename, + $n2->lineno + ); + } + + // NB: n2[0].type == IDENTIFIER and n2[0].value == n2[0].name. + $n->iterator = $n2->treeNodes[0]; + $n->varDecl = $n2; + } + else + { + $n->iterator = $n2; + $n->varDecl = null; + } + + $n->object = $this->Expression($x); + } + else + { + $n->setup = $n2 ? $n2 : null; + $this->t->mustMatch(OP_SEMICOLON); + $n->condition = $this->t->peek() == OP_SEMICOLON ? null : $this->Expression($x); + $this->t->mustMatch(OP_SEMICOLON); + $n->update = $this->t->peek() == OP_RIGHT_PAREN ? null : $this->Expression($x); + } + + $this->t->mustMatch(OP_RIGHT_PAREN); + $n->body = $this->nest($x, $n); + return $n; + + case KEYWORD_WHILE: + $n = new JSNode($this->t); + $n->isLoop = true; + $n->condition = $this->ParenExpression($x); + $n->body = $this->nest($x, $n); + return $n; + + case KEYWORD_DO: + $n = new JSNode($this->t); + $n->isLoop = true; + $n->body = $this->nest($x, $n, KEYWORD_WHILE); + $n->condition = $this->ParenExpression($x); + if (!$x->ecmaStrictMode) + { + // "; + * $link = ""; + * + * // in min.php + * Minify::serve('Groups', array( + * 'groups' => $groupSources + * ,'setExpires' => (time() + 86400 * 365) + * )); + * + * + * @package Minify + * @author Stephen Clay + */ +class Minify_Build { + + /** + * Last modification time of all files in the build + * + * @var int + */ + public $lastModified = 0; + + /** + * String to use as ampersand in uri(). Set this to '&' if + * you are not HTML-escaping URIs. + * + * @var string + */ + public static $ampersand = '&'; + + /** + * Get a time-stamped URI + * + * + * echo $b->uri('/site.js'); + * // outputs "/site.js?1678242" + * + * echo $b->uri('/scriptaculous.js?load=effects'); + * // outputs "/scriptaculous.js?load=effects&1678242" + * + * + * @param string $uri + * @param boolean $forceAmpersand (default = false) Force the use of ampersand to + * append the timestamp to the URI. + * @return string + */ + public function uri($uri, $forceAmpersand = false) { + $sep = ($forceAmpersand || strpos($uri, '?') !== false) + ? self::$ampersand + : '?'; + return "{$uri}{$sep}{$this->lastModified}"; + } + + /** + * Create a build object + * + * @param array $sources array of Minify_Source objects and/or file paths + * + * @return null + */ + public function __construct($sources) + { + $max = 0; + foreach ((array)$sources as $source) { + if ($source instanceof Minify_Source) { + $max = max($max, $source->lastModified); + } elseif (is_string($source)) { + if (0 === strpos($source, '//')) { + $source = $_SERVER['DOCUMENT_ROOT'] . substr($source, 1); + } + if (is_file($source)) { + $max = max($max, filemtime($source)); + } + } + } + $this->lastModified = $max; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/CSS.php b/plugins/Minify/extlib/minify/min/lib/Minify/CSS.php new file mode 100644 index 0000000000..2220cf2211 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/CSS.php @@ -0,0 +1,83 @@ + + * @author http://code.google.com/u/1stvamp/ (Issue 64 patch) + */ +class Minify_CSS { + + /** + * Minify a CSS string + * + * @param string $css + * + * @param array $options available options: + * + * 'preserveComments': (default true) multi-line comments that begin + * with "/*!" will be preserved with newlines before and after to + * enhance readability. + * + * 'prependRelativePath': (default null) if given, this string will be + * prepended to all relative URIs in import/url declarations + * + * 'currentDir': (default null) if given, this is assumed to be the + * directory of the current CSS file. Using this, minify will rewrite + * all relative URIs in import/url declarations to correctly point to + * the desired files. For this to work, the files *must* exist and be + * visible by the PHP process. + * + * 'symlinks': (default = array()) If the CSS file is stored in + * a symlink-ed directory, provide an array of link paths to + * target paths, where the link paths are within the document root. Because + * paths need to be normalized for this to work, use "//" to substitute + * the doc root in the link paths (the array keys). E.g.: + * + * array('//symlink' => '/real/target/path') // unix + * array('//static' => 'D:\\staticStorage') // Windows + * + * + * @return string + */ + public static function minify($css, $options = array()) + { + require_once 'Minify/CSS/Compressor.php'; + if (isset($options['preserveComments']) + && !$options['preserveComments']) { + $css = Minify_CSS_Compressor::process($css, $options); + } else { + require_once 'Minify/CommentPreserver.php'; + $css = Minify_CommentPreserver::process( + $css + ,array('Minify_CSS_Compressor', 'process') + ,array($options) + ); + } + if (! isset($options['currentDir']) && ! isset($options['prependRelativePath'])) { + return $css; + } + require_once 'Minify/CSS/UriRewriter.php'; + if (isset($options['currentDir'])) { + return Minify_CSS_UriRewriter::rewrite( + $css + ,$options['currentDir'] + ,isset($options['docRoot']) ? $options['docRoot'] : $_SERVER['DOCUMENT_ROOT'] + ,isset($options['symlinks']) ? $options['symlinks'] : array() + ); + } else { + return Minify_CSS_UriRewriter::prepend( + $css + ,$options['prependRelativePath'] + ); + } + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/CSS/Compressor.php b/plugins/Minify/extlib/minify/min/lib/Minify/CSS/Compressor.php new file mode 100644 index 0000000000..a34828681d --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/CSS/Compressor.php @@ -0,0 +1,250 @@ + + * @author http://code.google.com/u/1stvamp/ (Issue 64 patch) + */ +class Minify_CSS_Compressor { + + /** + * Minify a CSS string + * + * @param string $css + * + * @param array $options (currently ignored) + * + * @return string + */ + public static function process($css, $options = array()) + { + $obj = new Minify_CSS_Compressor($options); + return $obj->_process($css); + } + + /** + * @var array options + */ + protected $_options = null; + + /** + * @var bool Are we "in" a hack? + * + * I.e. are some browsers targetted until the next comment? + */ + protected $_inHack = false; + + + /** + * Constructor + * + * @param array $options (currently ignored) + * + * @return null + */ + private function __construct($options) { + $this->_options = $options; + } + + /** + * Minify a CSS string + * + * @param string $css + * + * @return string + */ + protected function _process($css) + { + $css = str_replace("\r\n", "\n", $css); + + // preserve empty comment after '>' + // http://www.webdevout.net/css-hacks#in_css-selectors + $css = preg_replace('@>/\\*\\s*\\*/@', '>/*keep*/', $css); + + // preserve empty comment between property and value + // http://css-discuss.incutio.com/?page=BoxModelHack + $css = preg_replace('@/\\*\\s*\\*/\\s*:@', '/*keep*/:', $css); + $css = preg_replace('@:\\s*/\\*\\s*\\*/@', ':/*keep*/', $css); + + // apply callback to all valid comments (and strip out surrounding ws + $css = preg_replace_callback('@\\s*/\\*([\\s\\S]*?)\\*/\\s*@' + ,array($this, '_commentCB'), $css); + + // remove ws around { } and last semicolon in declaration block + $css = preg_replace('/\\s*{\\s*/', '{', $css); + $css = preg_replace('/;?\\s*}\\s*/', '}', $css); + + // remove ws surrounding semicolons + $css = preg_replace('/\\s*;\\s*/', ';', $css); + + // remove ws around urls + $css = preg_replace('/ + url\\( # url( + \\s* + ([^\\)]+?) # 1 = the URL (really just a bunch of non right parenthesis) + \\s* + \\) # ) + /x', 'url($1)', $css); + + // remove ws between rules and colons + $css = preg_replace('/ + \\s* + ([{;]) # 1 = beginning of block or rule separator + \\s* + ([\\*_]?[\\w\\-]+) # 2 = property (and maybe IE filter) + \\s* + : + \\s* + (\\b|[#\'"]) # 3 = first character of a value + /x', '$1$2:$3', $css); + + // remove ws in selectors + $css = preg_replace_callback('/ + (?: # non-capture + \\s* + [^~>+,\\s]+ # selector part + \\s* + [,>+~] # combinators + )+ + \\s* + [^~>+,\\s]+ # selector part + { # open declaration block + /x' + ,array($this, '_selectorsCB'), $css); + + // minimize hex colors + $css = preg_replace('/([^=])#([a-f\\d])\\2([a-f\\d])\\3([a-f\\d])\\4([\\s;\\}])/i' + , '$1#$2$3$4$5', $css); + + // remove spaces between font families + $css = preg_replace_callback('/font-family:([^;}]+)([;}])/' + ,array($this, '_fontFamilyCB'), $css); + + $css = preg_replace('/@import\\s+url/', '@import url', $css); + + // replace any ws involving newlines with a single newline + $css = preg_replace('/[ \\t]*\\n+\\s*/', "\n", $css); + + // separate common descendent selectors w/ newlines (to limit line lengths) + $css = preg_replace('/([\\w#\\.\\*]+)\\s+([\\w#\\.\\*]+){/', "$1\n$2{", $css); + + // Use newline after 1st numeric value (to limit line lengths). + $css = preg_replace('/ + ((?:padding|margin|border|outline):\\d+(?:px|em)?) # 1 = prop : 1st numeric value + \\s+ + /x' + ,"$1\n", $css); + + // prevent triggering IE6 bug: http://www.crankygeek.com/ie6pebug/ + $css = preg_replace('/:first-l(etter|ine)\\{/', ':first-l$1 {', $css); + + return trim($css); + } + + /** + * Replace what looks like a set of selectors + * + * @param array $m regex matches + * + * @return string + */ + protected function _selectorsCB($m) + { + // remove ws around the combinators + return preg_replace('/\\s*([,>+~])\\s*/', '$1', $m[0]); + } + + /** + * Process a comment and return a replacement + * + * @param array $m regex matches + * + * @return string + */ + protected function _commentCB($m) + { + $hasSurroundingWs = (trim($m[0]) !== $m[1]); + $m = $m[1]; + // $m is the comment content w/o the surrounding tokens, + // but the return value will replace the entire comment. + if ($m === 'keep') { + return '/**/'; + } + if ($m === '" "') { + // component of http://tantek.com/CSS/Examples/midpass.html + return '/*" "*/'; + } + if (preg_match('@";\\}\\s*\\}/\\*\\s+@', $m)) { + // component of http://tantek.com/CSS/Examples/midpass.html + return '/*";}}/* */'; + } + if ($this->_inHack) { + // inversion: feeding only to one browser + if (preg_match('@ + ^/ # comment started like /*/ + \\s* + (\\S[\\s\\S]+?) # has at least some non-ws content + \\s* + /\\* # ends like /*/ or /**/ + @x', $m, $n)) { + // end hack mode after this comment, but preserve the hack and comment content + $this->_inHack = false; + return "/*/{$n[1]}/**/"; + } + } + if (substr($m, -1) === '\\') { // comment ends like \*/ + // begin hack mode and preserve hack + $this->_inHack = true; + return '/*\\*/'; + } + if ($m !== '' && $m[0] === '/') { // comment looks like /*/ foo */ + // begin hack mode and preserve hack + $this->_inHack = true; + return '/*/*/'; + } + if ($this->_inHack) { + // a regular comment ends hack mode but should be preserved + $this->_inHack = false; + return '/**/'; + } + // Issue 107: if there's any surrounding whitespace, it may be important, so + // replace the comment with a single space + return $hasSurroundingWs // remove all other comments + ? ' ' + : ''; + } + + /** + * Process a font-family listing and return a replacement + * + * @param array $m regex matches + * + * @return string + */ + protected function _fontFamilyCB($m) + { + $m[1] = preg_replace('/ + \\s* + ( + "[^"]+" # 1 = family in double qutoes + |\'[^\']+\' # or 1 = family in single quotes + |[\\w\\-]+ # or 1 = unquoted family + ) + \\s* + /x', '$1', $m[1]); + return 'font-family:' . $m[1] . $m[2]; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/CSS/UriRewriter.php b/plugins/Minify/extlib/minify/min/lib/Minify/CSS/UriRewriter.php new file mode 100644 index 0000000000..824c6bb2a1 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/CSS/UriRewriter.php @@ -0,0 +1,270 @@ + + */ +class Minify_CSS_UriRewriter { + + /** + * Defines which class to call as part of callbacks, change this + * if you extend Minify_CSS_UriRewriter + * @var string + */ + protected static $className = 'Minify_CSS_UriRewriter'; + + /** + * rewrite() and rewriteRelative() append debugging information here + * @var string + */ + public static $debugText = ''; + + /** + * Rewrite file relative URIs as root relative in CSS files + * + * @param string $css + * + * @param string $currentDir The directory of the current CSS file. + * + * @param string $docRoot The document root of the web site in which + * the CSS file resides (default = $_SERVER['DOCUMENT_ROOT']). + * + * @param array $symlinks (default = array()) If the CSS file is stored in + * a symlink-ed directory, provide an array of link paths to + * target paths, where the link paths are within the document root. Because + * paths need to be normalized for this to work, use "//" to substitute + * the doc root in the link paths (the array keys). E.g.: + * + * array('//symlink' => '/real/target/path') // unix + * array('//static' => 'D:\\staticStorage') // Windows + * + * + * @return string + */ + public static function rewrite($css, $currentDir, $docRoot = null, $symlinks = array()) + { + self::$_docRoot = self::_realpath( + $docRoot ? $docRoot : $_SERVER['DOCUMENT_ROOT'] + ); + self::$_currentDir = self::_realpath($currentDir); + self::$_symlinks = array(); + + // normalize symlinks + foreach ($symlinks as $link => $target) { + $link = ($link === '//') + ? self::$_docRoot + : str_replace('//', self::$_docRoot . '/', $link); + $link = strtr($link, '/', DIRECTORY_SEPARATOR); + self::$_symlinks[$link] = self::_realpath($target); + } + + self::$debugText .= "docRoot : " . self::$_docRoot . "\n" + . "currentDir : " . self::$_currentDir . "\n"; + if (self::$_symlinks) { + self::$debugText .= "symlinks : " . var_export(self::$_symlinks, 1) . "\n"; + } + self::$debugText .= "\n"; + + $css = self::_trimUrls($css); + + // rewrite + $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/' + ,array(self::$className, '_processUriCB'), $css); + $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/' + ,array(self::$className, '_processUriCB'), $css); + + return $css; + } + + /** + * Prepend a path to relative URIs in CSS files + * + * @param string $css + * + * @param string $path The path to prepend. + * + * @return string + */ + public static function prepend($css, $path) + { + self::$_prependPath = $path; + + $css = self::_trimUrls($css); + + // append + $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/' + ,array(self::$className, '_processUriCB'), $css); + $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/' + ,array(self::$className, '_processUriCB'), $css); + + self::$_prependPath = null; + return $css; + } + + + /** + * @var string directory of this stylesheet + */ + private static $_currentDir = ''; + + /** + * @var string DOC_ROOT + */ + private static $_docRoot = ''; + + /** + * @var array directory replacements to map symlink targets back to their + * source (within the document root) E.g. '/var/www/symlink' => '/var/realpath' + */ + private static $_symlinks = array(); + + /** + * @var string path to prepend + */ + private static $_prependPath = null; + + private static function _trimUrls($css) + { + return preg_replace('/ + url\\( # url( + \\s* + ([^\\)]+?) # 1 = URI (assuming does not contain ")") + \\s* + \\) # ) + /x', 'url($1)', $css); + } + + private static function _processUriCB($m) + { + // $m matched either '/@import\\s+([\'"])(.*?)[\'"]/' or '/url\\(\\s*([^\\)\\s]+)\\s*\\)/' + $isImport = ($m[0][0] === '@'); + // determine URI and the quote character (if any) + if ($isImport) { + $quoteChar = $m[1]; + $uri = $m[2]; + } else { + // $m[1] is either quoted or not + $quoteChar = ($m[1][0] === "'" || $m[1][0] === '"') + ? $m[1][0] + : ''; + $uri = ($quoteChar === '') + ? $m[1] + : substr($m[1], 1, strlen($m[1]) - 2); + } + // analyze URI + if ('/' !== $uri[0] // root-relative + && false === strpos($uri, '//') // protocol (non-data) + && 0 !== strpos($uri, 'data:') // data protocol + ) { + // URI is file-relative: rewrite depending on options + $uri = (self::$_prependPath !== null) + ? (self::$_prependPath . $uri) + : self::rewriteRelative($uri, self::$_currentDir, self::$_docRoot, self::$_symlinks); + } + return $isImport + ? "@import {$quoteChar}{$uri}{$quoteChar}" + : "url({$quoteChar}{$uri}{$quoteChar})"; + } + + /** + * Rewrite a file relative URI as root relative + * + * + * Minify_CSS_UriRewriter::rewriteRelative( + * '../img/hello.gif' + * , '/home/user/www/css' // path of CSS file + * , '/home/user/www' // doc root + * ); + * // returns '/img/hello.gif' + * + * // example where static files are stored in a symlinked directory + * Minify_CSS_UriRewriter::rewriteRelative( + * 'hello.gif' + * , '/var/staticFiles/theme' + * , '/home/user/www' + * , array('/home/user/www/static' => '/var/staticFiles') + * ); + * // returns '/static/theme/hello.gif' + * + * + * @param string $uri file relative URI + * + * @param string $realCurrentDir realpath of the current file's directory. + * + * @param string $realDocRoot realpath of the site document root. + * + * @param array $symlinks (default = array()) If the file is stored in + * a symlink-ed directory, provide an array of link paths to + * real target paths, where the link paths "appear" to be within the document + * root. E.g.: + * + * array('/home/foo/www/not/real/path' => '/real/target/path') // unix + * array('C:\\htdocs\\not\\real' => 'D:\\real\\target\\path') // Windows + * + * + * @return string + */ + public static function rewriteRelative($uri, $realCurrentDir, $realDocRoot, $symlinks = array()) + { + // prepend path with current dir separator (OS-independent) + $path = strtr($realCurrentDir, '/', DIRECTORY_SEPARATOR) + . DIRECTORY_SEPARATOR . strtr($uri, '/', DIRECTORY_SEPARATOR); + + self::$debugText .= "file-relative URI : {$uri}\n" + . "path prepended : {$path}\n"; + + // "unresolve" a symlink back to doc root + foreach ($symlinks as $link => $target) { + if (0 === strpos($path, $target)) { + // replace $target with $link + $path = $link . substr($path, strlen($target)); + + self::$debugText .= "symlink unresolved : {$path}\n"; + + break; + } + } + // strip doc root + $path = substr($path, strlen($realDocRoot)); + + self::$debugText .= "docroot stripped : {$path}\n"; + + // fix to root-relative URI + + $uri = strtr($path, '/\\', '//'); + + // remove /./ and /../ where possible + $uri = str_replace('/./', '/', $uri); + // inspired by patch from Oleg Cherniy + do { + $uri = preg_replace('@/[^/]+/\\.\\./@', '/', $uri, 1, $changed); + } while ($changed); + + self::$debugText .= "traversals removed : {$uri}\n\n"; + + return $uri; + } + + /** + * Get realpath with any trailing slash removed. If realpath() fails, + * just remove the trailing slash. + * + * @param string $path + * + * @return mixed path with no trailing slash + */ + protected static function _realpath($path) + { + $realPath = realpath($path); + if ($realPath !== false) { + $path = $realPath; + } + return rtrim($path, '/\\'); + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Cache/APC.php b/plugins/Minify/extlib/minify/min/lib/Minify/Cache/APC.php new file mode 100644 index 0000000000..ca84d29987 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Cache/APC.php @@ -0,0 +1,130 @@ + + * Minify::setCache(new Minify_Cache_APC()); + * + * + * @package Minify + * @author Chris Edwards + **/ +class Minify_Cache_APC { + + /** + * Create a Minify_Cache_APC object, to be passed to + * Minify::setCache(). + * + * + * @param int $expire seconds until expiration (default = 0 + * meaning the item will not get an expiration date) + * + * @return null + */ + public function __construct($expire = 0) + { + $this->_exp = $expire; + } + + /** + * Write data to cache. + * + * @param string $id cache id + * + * @param string $data + * + * @return bool success + */ + public function store($id, $data) + { + return apc_store($id, "{$_SERVER['REQUEST_TIME']}|{$data}", $this->_exp); + } + + /** + * Get the size of a cache entry + * + * @param string $id cache id + * + * @return int size in bytes + */ + public function getSize($id) + { + return $this->_fetch($id) + ? strlen($this->_data) + : false; + } + + /** + * Does a valid cache entry exist? + * + * @param string $id cache id + * + * @param int $srcMtime mtime of the original source file(s) + * + * @return bool exists + */ + public function isValid($id, $srcMtime) + { + return ($this->_fetch($id) && ($this->_lm >= $srcMtime)); + } + + /** + * Send the cached content to output + * + * @param string $id cache id + */ + public function display($id) + { + echo $this->_fetch($id) + ? $this->_data + : ''; + } + + /** + * Fetch the cached content + * + * @param string $id cache id + * + * @return string + */ + public function fetch($id) + { + return $this->_fetch($id) + ? $this->_data + : ''; + } + + private $_exp = null; + + // cache of most recently fetched id + private $_lm = null; + private $_data = null; + private $_id = null; + + /** + * Fetch data and timestamp from apc, store in instance + * + * @param string $id + * + * @return bool success + */ + private function _fetch($id) + { + if ($this->_id === $id) { + return true; + } + $ret = apc_fetch($id); + if (false === $ret) { + $this->_id = null; + return false; + } + list($this->_lm, $this->_data) = explode('|', $ret, 2); + $this->_id = $id; + return true; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Cache/File.php b/plugins/Minify/extlib/minify/min/lib/Minify/Cache/File.php new file mode 100644 index 0000000000..8744a7e04f --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Cache/File.php @@ -0,0 +1,125 @@ +_locking = $fileLocking; + $this->_path = $path; + } + + /** + * Write data to cache. + * + * @param string $id cache id (e.g. a filename) + * + * @param string $data + * + * @return bool success + */ + public function store($id, $data) + { + $flag = $this->_locking + ? LOCK_EX + : null; + if (is_file($this->_path . '/' . $id)) { + @unlink($this->_path . '/' . $id); + } + if (! @file_put_contents($this->_path . '/' . $id, $data, $flag)) { + return false; + } + // write control + if ($data !== $this->fetch($id)) { + @unlink($file); + return false; + } + return true; + } + + /** + * Get the size of a cache entry + * + * @param string $id cache id (e.g. a filename) + * + * @return int size in bytes + */ + public function getSize($id) + { + return filesize($this->_path . '/' . $id); + } + + /** + * Does a valid cache entry exist? + * + * @param string $id cache id (e.g. a filename) + * + * @param int $srcMtime mtime of the original source file(s) + * + * @return bool exists + */ + public function isValid($id, $srcMtime) + { + $file = $this->_path . '/' . $id; + return (is_file($file) && (filemtime($file) >= $srcMtime)); + } + + /** + * Send the cached content to output + * + * @param string $id cache id (e.g. a filename) + */ + public function display($id) + { + if ($this->_locking) { + $fp = fopen($this->_path . '/' . $id, 'rb'); + flock($fp, LOCK_SH); + fpassthru($fp); + flock($fp, LOCK_UN); + fclose($fp); + } else { + readfile($this->_path . '/' . $id); + } + } + + /** + * Fetch the cached content + * + * @param string $id cache id (e.g. a filename) + * + * @return string + */ + public function fetch($id) + { + if ($this->_locking) { + $fp = fopen($this->_path . '/' . $id, 'rb'); + flock($fp, LOCK_SH); + $ret = stream_get_contents($fp); + flock($fp, LOCK_UN); + fclose($fp); + return $ret; + } else { + return file_get_contents($this->_path . '/' . $id); + } + } + + /** + * Fetch the cache path used + * + * @return string + */ + public function getPath() + { + return $this->_path; + } + + private $_path = null; + private $_locking = null; +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Cache/Memcache.php b/plugins/Minify/extlib/minify/min/lib/Minify/Cache/Memcache.php new file mode 100644 index 0000000000..2b81e7a329 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Cache/Memcache.php @@ -0,0 +1,137 @@ + + * // fall back to disk caching if memcache can't connect + * $memcache = new Memcache; + * if ($memcache->connect('localhost', 11211)) { + * Minify::setCache(new Minify_Cache_Memcache($memcache)); + * } else { + * Minify::setCache(); + * } + * + **/ +class Minify_Cache_Memcache { + + /** + * Create a Minify_Cache_Memcache object, to be passed to + * Minify::setCache(). + * + * @param Memcache $memcache already-connected instance + * + * @param int $expire seconds until expiration (default = 0 + * meaning the item will not get an expiration date) + * + * @return null + */ + public function __construct($memcache, $expire = 0) + { + $this->_mc = $memcache; + $this->_exp = $expire; + } + + /** + * Write data to cache. + * + * @param string $id cache id + * + * @param string $data + * + * @return bool success + */ + public function store($id, $data) + { + return $this->_mc->set($id, "{$_SERVER['REQUEST_TIME']}|{$data}", 0, $this->_exp); + } + + + /** + * Get the size of a cache entry + * + * @param string $id cache id + * + * @return int size in bytes + */ + public function getSize($id) + { + return $this->_fetch($id) + ? strlen($this->_data) + : false; + } + + /** + * Does a valid cache entry exist? + * + * @param string $id cache id + * + * @param int $srcMtime mtime of the original source file(s) + * + * @return bool exists + */ + public function isValid($id, $srcMtime) + { + return ($this->_fetch($id) && ($this->_lm >= $srcMtime)); + } + + /** + * Send the cached content to output + * + * @param string $id cache id + */ + public function display($id) + { + echo $this->_fetch($id) + ? $this->_data + : ''; + } + + /** + * Fetch the cached content + * + * @param string $id cache id + * + * @return string + */ + public function fetch($id) + { + return $this->_fetch($id) + ? $this->_data + : ''; + } + + private $_mc = null; + private $_exp = null; + + // cache of most recently fetched id + private $_lm = null; + private $_data = null; + private $_id = null; + + /** + * Fetch data and timestamp from memcache, store in instance + * + * @param string $id + * + * @return bool success + */ + private function _fetch($id) + { + if ($this->_id === $id) { + return true; + } + $ret = $this->_mc->get($id); + if (false === $ret) { + $this->_id = null; + return false; + } + list($this->_lm, $this->_data) = explode('|', $ret, 2); + $this->_id = $id; + return true; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/CommentPreserver.php b/plugins/Minify/extlib/minify/min/lib/Minify/CommentPreserver.php new file mode 100644 index 0000000000..f56eb3461c --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/CommentPreserver.php @@ -0,0 +1,90 @@ + + */ +class Minify_CommentPreserver { + + /** + * String to be prepended to each preserved comment + * + * @var string + */ + public static $prepend = "\n"; + + /** + * String to be appended to each preserved comment + * + * @var string + */ + public static $append = "\n"; + + /** + * Process a string outside of C-style comments that begin with "/*!" + * + * On each non-empty string outside these comments, the given processor + * function will be called. The first "!" will be removed from the + * preserved comments, and the comments will be surrounded by + * Minify_CommentPreserver::$preprend and Minify_CommentPreserver::$append. + * + * @param string $content + * @param callback $processor function + * @param array $args array of extra arguments to pass to the processor + * function (default = array()) + * @return string + */ + public static function process($content, $processor, $args = array()) + { + $ret = ''; + while (true) { + list($beforeComment, $comment, $afterComment) = self::_nextComment($content); + if ('' !== $beforeComment) { + $callArgs = $args; + array_unshift($callArgs, $beforeComment); + $ret .= call_user_func_array($processor, $callArgs); + } + if (false === $comment) { + break; + } + $ret .= $comment; + $content = $afterComment; + } + return $ret; + } + + /** + * Extract comments that YUI Compressor preserves. + * + * @param string $in input + * + * @return array 3 elements are returned. If a YUI comment is found, the + * 2nd element is the comment and the 1st and 2nd are the surrounding + * strings. If no comment is found, the entire string is returned as the + * 1st element and the other two are false. + */ + private static function _nextComment($in) + { + if ( + false === ($start = strpos($in, '/*!')) + || false === ($end = strpos($in, '*/', $start + 3)) + ) { + return array($in, false, false); + } + $ret = array( + substr($in, 0, $start) + ,self::$prepend . '/*' . substr($in, $start + 3, $end - $start - 1) . self::$append + ); + $endChars = (strlen($in) - $end - 2); + $ret[] = (0 === $endChars) + ? '' + : substr($in, -$endChars); + return $ret; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Base.php b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Base.php new file mode 100644 index 0000000000..84889b3f0c --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Base.php @@ -0,0 +1,202 @@ + + */ +abstract class Minify_Controller_Base { + + /** + * Setup controller sources and set an needed options for Minify::source + * + * You must override this method in your subclass controller to set + * $this->sources. If the request is NOT valid, make sure $this->sources + * is left an empty array. Then strip any controller-specific options from + * $options and return it. To serve files, $this->sources must be an array of + * Minify_Source objects. + * + * @param array $options controller and Minify options + * + * return array $options Minify::serve options + */ + abstract public function setupSources($options); + + /** + * Get default Minify options for this controller. + * + * Override in subclass to change defaults + * + * @return array options for Minify + */ + public function getDefaultMinifyOptions() { + return array( + 'isPublic' => true + ,'encodeOutput' => function_exists('gzdeflate') + ,'encodeMethod' => null // determine later + ,'encodeLevel' => 9 + ,'minifierOptions' => array() // no minifier options + ,'contentTypeCharset' => 'utf-8' + ,'maxAge' => 1800 // 30 minutes + ,'rewriteCssUris' => true + ,'bubbleCssImports' => false + ,'quiet' => false // serve() will send headers and output + ,'debug' => false + + // if you override this, the response code MUST be directly after + // the first space. + ,'badRequestHeader' => 'HTTP/1.0 400 Bad Request' + + // callback function to see/modify content of all sources + ,'postprocessor' => null + // file to require to load preprocessor + ,'postprocessorRequire' => null + ); + } + + /** + * Get default minifiers for this controller. + * + * Override in subclass to change defaults + * + * @return array minifier callbacks for common types + */ + public function getDefaultMinifers() { + $ret[Minify::TYPE_JS] = array('JSMin', 'minify'); + $ret[Minify::TYPE_CSS] = array('Minify_CSS', 'minify'); + $ret[Minify::TYPE_HTML] = array('Minify_HTML', 'minify'); + return $ret; + } + + /** + * Load any code necessary to execute the given minifier callback. + * + * The controller is responsible for loading minification code on demand + * via this method. This built-in function will only load classes for + * static method callbacks where the class isn't already defined. It uses + * the PEAR convention, so, given array('Jimmy_Minifier', 'minCss'), this + * function will include 'Jimmy/Minifier.php'. + * + * If you need code loaded on demand and this doesn't suit you, you'll need + * to override this function in your subclass. + * @see Minify_Controller_Page::loadMinifier() + * + * @param callback $minifierCallback callback of minifier function + * + * @return null + */ + public function loadMinifier($minifierCallback) + { + if (is_array($minifierCallback) + && is_string($minifierCallback[0]) + && !class_exists($minifierCallback[0], false)) { + + require str_replace('_', '/', $minifierCallback[0]) . '.php'; + } + } + + /** + * Is a user-given file within an allowable directory, existing, + * and having an extension js/css/html/txt ? + * + * This is a convenience function for controllers that have to accept + * user-given paths + * + * @param string $file full file path (already processed by realpath()) + * + * @param array $safeDirs directories where files are safe to serve. Files can also + * be in subdirectories of these directories. + * + * @return bool file is safe + */ + public static function _fileIsSafe($file, $safeDirs) + { + $pathOk = false; + foreach ((array)$safeDirs as $safeDir) { + if (strpos($file, $safeDir) === 0) { + $pathOk = true; + break; + } + } + $base = basename($file); + if (! $pathOk || ! is_file($file) || $base[0] === '.') { + return false; + } + list($revExt) = explode('.', strrev($base)); + return in_array(strrev($revExt), array('js', 'css', 'html', 'txt')); + } + + /** + * @var array instances of Minify_Source, which provide content and + * any individual minification needs. + * + * @see Minify_Source + */ + public $sources = array(); + + /** + * Mix in default controller options with user-given options + * + * @param array $options user options + * + * @return array mixed options + */ + public final function mixInDefaultOptions($options) + { + $ret = array_merge( + $this->getDefaultMinifyOptions(), $options + ); + if (! isset($options['minifiers'])) { + $options['minifiers'] = array(); + } + $ret['minifiers'] = array_merge( + $this->getDefaultMinifers(), $options['minifiers'] + ); + return $ret; + } + + /** + * Analyze sources (if there are any) and set $options 'contentType' + * and 'lastModifiedTime' if they already aren't. + * + * @param array $options options for Minify + * + * @return array options for Minify + */ + public final function analyzeSources($options = array()) + { + if ($this->sources) { + if (! isset($options['contentType'])) { + $options['contentType'] = Minify_Source::getContentType($this->sources); + } + // last modified is needed for caching, even if setExpires is set + if (! isset($options['lastModifiedTime'])) { + $max = 0; + foreach ($this->sources as $source) { + $max = max($source->lastModified, $max); + } + $options['lastModifiedTime'] = $max; + } + } + return $options; + } + + /** + * Send message to the Minify logger + * @param string $msg + * @return null + */ + protected function log($msg) { + require_once 'Minify/Logger.php'; + Minify_Logger::log($msg); + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Files.php b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Files.php new file mode 100644 index 0000000000..83f028adf7 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Files.php @@ -0,0 +1,78 @@ + + * Minify::serve('Files', array( + * 'files' => array( + * '//js/jquery.js' + * ,'//js/plugins.js' + * ,'/home/username/file.js' + * ) + * )); + * + * + * As a shortcut, the controller will replace "//" at the beginning + * of a filename with $_SERVER['DOCUMENT_ROOT'] . '/'. + * + * @package Minify + * @author Stephen Clay + */ +class Minify_Controller_Files extends Minify_Controller_Base { + + /** + * Set up file sources + * + * @param array $options controller and Minify options + * @return array Minify options + * + * Controller options: + * + * 'files': (required) array of complete file paths, or a single path + */ + public function setupSources($options) { + // strip controller options + + $files = $options['files']; + // if $files is a single object, casting will break it + if (is_object($files)) { + $files = array($files); + } elseif (! is_array($files)) { + $files = (array)$files; + } + unset($options['files']); + + $sources = array(); + foreach ($files as $file) { + if ($file instanceof Minify_Source) { + $sources[] = $file; + continue; + } + if (0 === strpos($file, '//')) { + $file = $_SERVER['DOCUMENT_ROOT'] . substr($file, 1); + } + $realPath = realpath($file); + if (is_file($realPath)) { + $sources[] = new Minify_Source(array( + 'filepath' => $realPath + )); + } else { + $this->log("The path \"{$file}\" could not be found (or was not a file)"); + return $options; + } + } + if ($sources) { + $this->sources = $sources; + } + return $options; + } +} + diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Groups.php b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Groups.php new file mode 100644 index 0000000000..1ac57703ad --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Groups.php @@ -0,0 +1,94 @@ + + * Minify::serve('Groups', array( + * 'groups' => array( + * 'css' => array('//css/type.css', '//css/layout.css') + * ,'js' => array('//js/jquery.js', '//js/site.js') + * ) + * )); + * + * + * If the above code were placed in /serve.php, it would enable the URLs + * /serve.php/js and /serve.php/css + * + * As a shortcut, the controller will replace "//" at the beginning + * of a filename with $_SERVER['DOCUMENT_ROOT'] . '/'. + * + * @package Minify + * @author Stephen Clay + */ +class Minify_Controller_Groups extends Minify_Controller_Base { + + /** + * Set up groups of files as sources + * + * @param array $options controller and Minify options + * @return array Minify options + * + * Controller options: + * + * 'groups': (required) array mapping PATH_INFO strings to arrays + * of complete file paths. @see Minify_Controller_Groups + */ + public function setupSources($options) { + // strip controller options + $groups = $options['groups']; + unset($options['groups']); + + // mod_fcgid places PATH_INFO in ORIG_PATH_INFO + $pi = isset($_SERVER['ORIG_PATH_INFO']) + ? substr($_SERVER['ORIG_PATH_INFO'], 1) + : (isset($_SERVER['PATH_INFO']) + ? substr($_SERVER['PATH_INFO'], 1) + : false + ); + if (false === $pi || ! isset($groups[$pi])) { + // no PATH_INFO or not a valid group + $this->log("Missing PATH_INFO or no group set for \"$pi\""); + return $options; + } + $sources = array(); + + $files = $groups[$pi]; + // if $files is a single object, casting will break it + if (is_object($files)) { + $files = array($files); + } elseif (! is_array($files)) { + $files = (array)$files; + } + foreach ($files as $file) { + if ($file instanceof Minify_Source) { + $sources[] = $file; + continue; + } + if (0 === strpos($file, '//')) { + $file = $_SERVER['DOCUMENT_ROOT'] . substr($file, 1); + } + $realPath = realpath($file); + if (is_file($realPath)) { + $sources[] = new Minify_Source(array( + 'filepath' => $realPath + )); + } else { + $this->log("The path \"{$file}\" could not be found (or was not a file)"); + return $options; + } + } + if ($sources) { + $this->sources = $sources; + } + return $options; + } +} + diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Controller/MinApp.php b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/MinApp.php new file mode 100644 index 0000000000..9582d292ca --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/MinApp.php @@ -0,0 +1,132 @@ + + */ +class Minify_Controller_MinApp extends Minify_Controller_Base { + + /** + * Set up groups of files as sources + * + * @param array $options controller and Minify options + * @return array Minify options + * + */ + public function setupSources($options) { + // filter controller options + $cOptions = array_merge( + array( + 'allowDirs' => '//' + ,'groupsOnly' => false + ,'groups' => array() + ,'maxFiles' => 10 + ) + ,(isset($options['minApp']) ? $options['minApp'] : array()) + ); + unset($options['minApp']); + $sources = array(); + if (isset($_GET['g'])) { + // try groups + if (! isset($cOptions['groups'][$_GET['g']])) { + $this->log("A group configuration for \"{$_GET['g']}\" was not set"); + return $options; + } + + $files = $cOptions['groups'][$_GET['g']]; + // if $files is a single object, casting will break it + if (is_object($files)) { + $files = array($files); + } elseif (! is_array($files)) { + $files = (array)$files; + } + foreach ($files as $file) { + if ($file instanceof Minify_Source) { + $sources[] = $file; + continue; + } + if (0 === strpos($file, '//')) { + $file = $_SERVER['DOCUMENT_ROOT'] . substr($file, 1); + } + $file = realpath($file); + if (is_file($file)) { + $sources[] = new Minify_Source(array( + 'filepath' => $file + )); + } else { + $this->log("The path \"{$file}\" could not be found (or was not a file)"); + return $options; + } + } + } elseif (! $cOptions['groupsOnly'] && isset($_GET['f'])) { + // try user files + // The following restrictions are to limit the URLs that minify will + // respond to. Ideally there should be only one way to reference a file. + if (// verify at least one file, files are single comma separated, + // and are all same extension + ! preg_match('/^[^,]+\\.(css|js)(?:,[^,]+\\.\\1)*$/', $_GET['f']) + // no "//" + || strpos($_GET['f'], '//') !== false + // no "\" + || strpos($_GET['f'], '\\') !== false + // no "./" + || preg_match('/(?:^|[^\\.])\\.\\//', $_GET['f']) + ) { + $this->log("GET param 'f' invalid (see MinApp.php line 63)"); + return $options; + } + $files = explode(',', $_GET['f']); + if (count($files) > $cOptions['maxFiles'] || $files != array_unique($files)) { + $this->log("Too many or duplicate files specified"); + return $options; + } + if (isset($_GET['b'])) { + // check for validity + if (preg_match('@^[^/]+(?:/[^/]+)*$@', $_GET['b']) + && false === strpos($_GET['b'], '..') + && $_GET['b'] !== '.') { + // valid base + $base = "/{$_GET['b']}/"; + } else { + $this->log("GET param 'b' invalid (see MinApp.php line 84)"); + return $options; + } + } else { + $base = '/'; + } + $allowDirs = array(); + foreach ((array)$cOptions['allowDirs'] as $allowDir) { + $allowDirs[] = realpath(str_replace('//', $_SERVER['DOCUMENT_ROOT'] . '/', $allowDir)); + } + foreach ($files as $file) { + $path = $_SERVER['DOCUMENT_ROOT'] . $base . $file; + $file = realpath($path); + if (false === $file) { + $this->log("Path \"{$path}\" failed realpath()"); + return $options; + } elseif (! parent::_fileIsSafe($file, $allowDirs)) { + $this->log("Path \"{$path}\" failed Minify_Controller_Base::_fileIsSafe()"); + return $options; + } else { + $sources[] = new Minify_Source(array( + 'filepath' => $file + )); + } + } + } + if ($sources) { + $this->sources = $sources; + } else { + $this->log("No sources to serve"); + } + return $options; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Page.php b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Page.php new file mode 100644 index 0000000000..fa4599abd9 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Page.php @@ -0,0 +1,82 @@ + + */ +class Minify_Controller_Page extends Minify_Controller_Base { + + /** + * Set up source of HTML content + * + * @param array $options controller and Minify options + * @return array Minify options + * + * Controller options: + * + * 'content': (required) HTML markup + * + * 'id': (required) id of page (string for use in server-side caching) + * + * 'lastModifiedTime': timestamp of when this content changed. This + * is recommended to allow both server and client-side caching. + * + * 'minifyAll': should all CSS and Javascript blocks be individually + * minified? (default false) + * + * @todo Add 'file' option to read HTML file. + */ + public function setupSources($options) { + if (isset($options['file'])) { + $sourceSpec = array( + 'filepath' => $options['file'] + ); + } else { + // strip controller options + $sourceSpec = array( + 'content' => $options['content'] + ,'id' => $options['id'] + ); + unset($options['content'], $options['id']); + } + if (isset($options['minifyAll'])) { + // this will be the 2nd argument passed to Minify_HTML::minify() + $sourceSpec['minifyOptions'] = array( + 'cssMinifier' => array('Minify_CSS', 'minify') + ,'jsMinifier' => array('JSMin', 'minify') + ); + $this->_loadCssJsMinifiers = true; + unset($options['minifyAll']); + } + $this->sources[] = new Minify_Source($sourceSpec); + + $options['contentType'] = Minify::TYPE_HTML; + return $options; + } + + protected $_loadCssJsMinifiers = false; + + /** + * @see Minify_Controller_Base::loadMinifier() + */ + public function loadMinifier($minifierCallback) + { + if ($this->_loadCssJsMinifiers) { + // Minify will not call for these so we must manually load + // them when Minify/HTML.php is called for. + require_once 'Minify/CSS.php'; + require_once 'JSMin.php'; + } + parent::loadMinifier($minifierCallback); // load Minify/HTML.php + } +} + diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Version1.php b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Version1.php new file mode 100644 index 0000000000..1861aabc11 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Controller/Version1.php @@ -0,0 +1,118 @@ + + * Minify::serve('Version1'); + * + * + * @package Minify + * @author Stephen Clay + */ +class Minify_Controller_Version1 extends Minify_Controller_Base { + + /** + * Set up groups of files as sources + * + * @param array $options controller and Minify options + * @return array Minify options + * + */ + public function setupSources($options) { + self::_setupDefines(); + if (MINIFY_USE_CACHE) { + $cacheDir = defined('MINIFY_CACHE_DIR') + ? MINIFY_CACHE_DIR + : ''; + Minify::setCache($cacheDir); + } + $options['badRequestHeader'] = 'HTTP/1.0 404 Not Found'; + $options['contentTypeCharset'] = MINIFY_ENCODING; + + // The following restrictions are to limit the URLs that minify will + // respond to. Ideally there should be only one way to reference a file. + if (! isset($_GET['files']) + // verify at least one file, files are single comma separated, + // and are all same extension + || ! preg_match('/^[^,]+\\.(css|js)(,[^,]+\\.\\1)*$/', $_GET['files'], $m) + // no "//" (makes URL rewriting easier) + || strpos($_GET['files'], '//') !== false + // no "\" + || strpos($_GET['files'], '\\') !== false + // no "./" + || preg_match('/(?:^|[^\\.])\\.\\//', $_GET['files']) + ) { + return $options; + } + $extension = $m[1]; + + $files = explode(',', $_GET['files']); + if (count($files) > MINIFY_MAX_FILES) { + return $options; + } + + // strings for prepending to relative/absolute paths + $prependRelPaths = dirname($_SERVER['SCRIPT_FILENAME']) + . DIRECTORY_SEPARATOR; + $prependAbsPaths = $_SERVER['DOCUMENT_ROOT']; + + $sources = array(); + $goodFiles = array(); + $hasBadSource = false; + + $allowDirs = isset($options['allowDirs']) + ? $options['allowDirs'] + : MINIFY_BASE_DIR; + + foreach ($files as $file) { + // prepend appropriate string for abs/rel paths + $file = ($file[0] === '/' ? $prependAbsPaths : $prependRelPaths) . $file; + // make sure a real file! + $file = realpath($file); + // don't allow unsafe or duplicate files + if (parent::_fileIsSafe($file, $allowDirs) + && !in_array($file, $goodFiles)) + { + $goodFiles[] = $file; + $srcOptions = array( + 'filepath' => $file + ); + $this->sources[] = new Minify_Source($srcOptions); + } else { + $hasBadSource = true; + break; + } + } + if ($hasBadSource) { + $this->sources = array(); + } + if (! MINIFY_REWRITE_CSS_URLS) { + $options['rewriteCssUris'] = false; + } + return $options; + } + + private static function _setupDefines() + { + $defaults = array( + 'MINIFY_BASE_DIR' => realpath($_SERVER['DOCUMENT_ROOT']) + ,'MINIFY_ENCODING' => 'utf-8' + ,'MINIFY_MAX_FILES' => 16 + ,'MINIFY_REWRITE_CSS_URLS' => true + ,'MINIFY_USE_CACHE' => true + ); + foreach ($defaults as $const => $val) { + if (! defined($const)) { + define($const, $val); + } + } + } +} + diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/HTML.php b/plugins/Minify/extlib/minify/min/lib/Minify/HTML.php new file mode 100644 index 0000000000..fb5c1e9829 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/HTML.php @@ -0,0 +1,245 @@ + + */ +class Minify_HTML { + + /** + * "Minify" an HTML page + * + * @param string $html + * + * @param array $options + * + * 'cssMinifier' : (optional) callback function to process content of STYLE + * elements. + * + * 'jsMinifier' : (optional) callback function to process content of SCRIPT + * elements. Note: the type attribute is ignored. + * + * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If + * unset, minify will sniff for an XHTML doctype. + * + * @return string + */ + public static function minify($html, $options = array()) { + $min = new Minify_HTML($html, $options); + return $min->process(); + } + + + /** + * Create a minifier object + * + * @param string $html + * + * @param array $options + * + * 'cssMinifier' : (optional) callback function to process content of STYLE + * elements. + * + * 'jsMinifier' : (optional) callback function to process content of SCRIPT + * elements. Note: the type attribute is ignored. + * + * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If + * unset, minify will sniff for an XHTML doctype. + * + * @return null + */ + public function __construct($html, $options = array()) + { + $this->_html = str_replace("\r\n", "\n", trim($html)); + if (isset($options['xhtml'])) { + $this->_isXhtml = (bool)$options['xhtml']; + } + if (isset($options['cssMinifier'])) { + $this->_cssMinifier = $options['cssMinifier']; + } + if (isset($options['jsMinifier'])) { + $this->_jsMinifier = $options['jsMinifier']; + } + } + + + /** + * Minify the markeup given in the constructor + * + * @return string + */ + public function process() + { + if ($this->_isXhtml === null) { + $this->_isXhtml = (false !== strpos($this->_html, '_replacementHash = 'MINIFYHTML' . md5($_SERVER['REQUEST_TIME']); + $this->_placeholders = array(); + + // replace SCRIPTs (and minify) with placeholders + $this->_html = preg_replace_callback( + '/(\\s*)(]*?>)([\\s\\S]*?)<\\/script>(\\s*)/i' + ,array($this, '_removeScriptCB') + ,$this->_html); + + // replace STYLEs (and minify) with placeholders + $this->_html = preg_replace_callback( + '/\\s*(]*?>)([\\s\\S]*?)<\\/style>\\s*/i' + ,array($this, '_removeStyleCB') + ,$this->_html); + + // remove HTML comments (not containing IE conditional comments). + $this->_html = preg_replace_callback( + '//' + ,array($this, '_commentCB') + ,$this->_html); + + // replace PREs with placeholders + $this->_html = preg_replace_callback('/\\s*(]*?>[\\s\\S]*?<\\/pre>)\\s*/i' + ,array($this, '_removePreCB') + ,$this->_html); + + // replace TEXTAREAs with placeholders + $this->_html = preg_replace_callback( + '/\\s*(]*?>[\\s\\S]*?<\\/textarea>)\\s*/i' + ,array($this, '_removeTextareaCB') + ,$this->_html); + + // trim each line. + // @todo take into account attribute values that span multiple lines. + $this->_html = preg_replace('/^\\s+|\\s+$/m', '', $this->_html); + + // remove ws around block/undisplayed elements + $this->_html = preg_replace('/\\s+(<\\/?(?:area|base(?:font)?|blockquote|body' + .'|caption|center|cite|col(?:group)?|dd|dir|div|dl|dt|fieldset|form' + .'|frame(?:set)?|h[1-6]|head|hr|html|legend|li|link|map|menu|meta' + .'|ol|opt(?:group|ion)|p|param|t(?:able|body|head|d|h||r|foot|itle)' + .'|ul)\\b[^>]*>)/i', '$1', $this->_html); + + // remove ws outside of all elements + $this->_html = preg_replace_callback( + '/>([^<]+)_html); + + // use newlines before 1st attribute in open tags (to limit line lengths) + $this->_html = preg_replace('/(<[a-z\\-]+)\\s+([^>]+>)/i', "$1\n$2", $this->_html); + + // fill placeholders + $this->_html = str_replace( + array_keys($this->_placeholders) + ,array_values($this->_placeholders) + ,$this->_html + ); + return $this->_html; + } + + protected function _commentCB($m) + { + return (0 === strpos($m[1], '[') || false !== strpos($m[1], '_replacementHash . count($this->_placeholders) . '%'; + $this->_placeholders[$placeholder] = $content; + return $placeholder; + } + + protected $_isXhtml = null; + protected $_replacementHash = null; + protected $_placeholders = array(); + protected $_cssMinifier = null; + protected $_jsMinifier = null; + + protected function _outsideTagCB($m) + { + return '>' . preg_replace('/^\\s+|\\s+$/', ' ', $m[1]) . '<'; + } + + protected function _removePreCB($m) + { + return $this->_reservePlace($m[1]); + } + + protected function _removeTextareaCB($m) + { + return $this->_reservePlace($m[1]); + } + + protected function _removeStyleCB($m) + { + $openStyle = $m[1]; + $css = $m[2]; + // remove HTML comments + $css = preg_replace('/(?:^\\s*\\s*$)/', '', $css); + + // remove CDATA section markers + $css = $this->_removeCdata($css); + + // minify + $minifier = $this->_cssMinifier + ? $this->_cssMinifier + : 'trim'; + $css = call_user_func($minifier, $css); + + return $this->_reservePlace($this->_needsCdata($css) + ? "{$openStyle}/**/" + : "{$openStyle}{$css}" + ); + } + + protected function _removeScriptCB($m) + { + $openScript = $m[2]; + $js = $m[3]; + + // whitespace surrounding? preserve at least one space + $ws1 = ($m[1] === '') ? '' : ' '; + $ws2 = ($m[4] === '') ? '' : ' '; + + // remove HTML comments (and ending "//" if present) + $js = preg_replace('/(?:^\\s*\\s*$)/', '', $js); + + // remove CDATA section markers + $js = $this->_removeCdata($js); + + // minify + $minifier = $this->_jsMinifier + ? $this->_jsMinifier + : 'trim'; + $js = call_user_func($minifier, $js); + + return $this->_reservePlace($this->_needsCdata($js) + ? "{$ws1}{$openScript}/**/{$ws2}" + : "{$ws1}{$openScript}{$js}{$ws2}" + ); + } + + protected function _removeCdata($str) + { + return (false !== strpos($str, ''), '', $str) + : $str; + } + + protected function _needsCdata($str) + { + return ($this->_isXhtml && preg_match('/(?:[<&]|\\-\\-|\\]\\]>)/', $str)); + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/ImportProcessor.php b/plugins/Minify/extlib/minify/min/lib/Minify/ImportProcessor.php new file mode 100644 index 0000000000..0d6d90a816 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/ImportProcessor.php @@ -0,0 +1,157 @@ + + */ +class Minify_ImportProcessor { + + public static $filesIncluded = array(); + + public static function process($file) + { + self::$filesIncluded = array(); + self::$_isCss = (strtolower(substr($file, -4)) === '.css'); + $obj = new Minify_ImportProcessor(dirname($file)); + return $obj->_getContent($file); + } + + // allows callback funcs to know the current directory + private $_currentDir = null; + + // allows _importCB to write the fetched content back to the obj + private $_importedContent = ''; + + private static $_isCss = null; + + private function __construct($currentDir) + { + $this->_currentDir = $currentDir; + } + + private function _getContent($file) + { + $file = realpath($file); + if (! $file + || in_array($file, self::$filesIncluded) + || false === ($content = @file_get_contents($file)) + ) { + // file missing, already included, or failed read + return ''; + } + self::$filesIncluded[] = realpath($file); + $this->_currentDir = dirname($file); + + // remove UTF-8 BOM if present + if (pack("CCC",0xef,0xbb,0xbf) === substr($content, 0, 3)) { + $content = substr($content, 3); + } + // ensure uniform EOLs + $content = str_replace("\r\n", "\n", $content); + + // process @imports + $content = preg_replace_callback( + '/ + @import\\s+ + (?:url\\(\\s*)? # maybe url( + [\'"]? # maybe quote + (.*?) # 1 = URI + [\'"]? # maybe end quote + (?:\\s*\\))? # maybe ) + ([a-zA-Z,\\s]*)? # 2 = media list + ; # end token + /x' + ,array($this, '_importCB') + ,$content + ); + + if (self::$_isCss) { + // rewrite remaining relative URIs + $content = preg_replace_callback( + '/url\\(\\s*([^\\)\\s]+)\\s*\\)/' + ,array($this, '_urlCB') + ,$content + ); + } + + return $this->_importedContent . $content; + } + + private function _importCB($m) + { + $url = $m[1]; + $mediaList = preg_replace('/\\s+/', '', $m[2]); + + if (strpos($url, '://') > 0) { + // protocol, leave in place for CSS, comment for JS + return self::$_isCss + ? $m[0] + : "/* Minify_ImportProcessor will not include remote content */"; + } + if ('/' === $url[0]) { + // protocol-relative or root path + $url = ltrim($url, '/'); + $file = realpath($_SERVER['DOCUMENT_ROOT']) . DIRECTORY_SEPARATOR + . strtr($url, '/', DIRECTORY_SEPARATOR); + } else { + // relative to current path + $file = $this->_currentDir . DIRECTORY_SEPARATOR + . strtr($url, '/', DIRECTORY_SEPARATOR); + } + $obj = new Minify_ImportProcessor(dirname($file)); + $content = $obj->_getContent($file); + if ('' === $content) { + // failed. leave in place for CSS, comment for JS + return self::$_isCss + ? $m[0] + : "/* Minify_ImportProcessor could not fetch '{$file}' */";; + } + return (!self::$_isCss || preg_match('@(?:^$|\\ball\\b)@', $mediaList)) + ? $content + : "@media {$mediaList} {\n{$content}\n}\n"; + } + + private function _urlCB($m) + { + // $m[1] is either quoted or not + $quote = ($m[1][0] === "'" || $m[1][0] === '"') + ? $m[1][0] + : ''; + $url = ($quote === '') + ? $m[1] + : substr($m[1], 1, strlen($m[1]) - 2); + if ('/' !== $url[0]) { + if (strpos($url, '//') > 0) { + // probably starts with protocol, do not alter + } else { + // prepend path with current dir separator (OS-independent) + $path = $this->_currentDir + . DIRECTORY_SEPARATOR . strtr($url, '/', DIRECTORY_SEPARATOR); + // strip doc root + $path = substr($path, strlen(realpath($_SERVER['DOCUMENT_ROOT']))); + // fix to absolute URL + $url = strtr($path, '/\\', '//'); + // remove /./ and /../ where possible + $url = str_replace('/./', '/', $url); + // inspired by patch from Oleg Cherniy + do { + $url = preg_replace('@/[^/]+/\\.\\./@', '/', $url, 1, $changed); + } while ($changed); + } + } + return "url({$quote}{$url}{$quote})"; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Lines.php b/plugins/Minify/extlib/minify/min/lib/Minify/Lines.php new file mode 100644 index 0000000000..6f94fb63c4 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Lines.php @@ -0,0 +1,131 @@ + + * @author Adam Pedersen (Issue 55 fix) + */ +class Minify_Lines { + + /** + * Add line numbers in C-style comments + * + * This uses a very basic parser easily fooled by comment tokens inside + * strings or regexes, but, otherwise, generally clean code will not be + * mangled. URI rewriting can also be performed. + * + * @param string $content + * + * @param array $options available options: + * + * 'id': (optional) string to identify file. E.g. file name/path + * + * 'currentDir': (default null) if given, this is assumed to be the + * directory of the current CSS file. Using this, minify will rewrite + * all relative URIs in import/url declarations to correctly point to + * the desired files, and prepend a comment with debugging information about + * this process. + * + * @return string + */ + public static function minify($content, $options = array()) + { + $id = (isset($options['id']) && $options['id']) + ? $options['id'] + : ''; + $content = str_replace("\r\n", "\n", $content); + $lines = explode("\n", $content); + $numLines = count($lines); + // determine left padding + $padTo = strlen($numLines); + $inComment = false; + $i = 0; + $newLines = array(); + while (null !== ($line = array_shift($lines))) { + if (('' !== $id) && (0 == $i % 50)) { + array_push($newLines, '', "/* {$id} */", ''); + } + ++$i; + $newLines[] = self::_addNote($line, $i, $inComment, $padTo); + $inComment = self::_eolInComment($line, $inComment); + } + $content = implode("\n", $newLines) . "\n"; + + // check for desired URI rewriting + if (isset($options['currentDir'])) { + require_once 'Minify/CSS/UriRewriter.php'; + Minify_CSS_UriRewriter::$debugText = ''; + $content = Minify_CSS_UriRewriter::rewrite( + $content + ,$options['currentDir'] + ,isset($options['docRoot']) ? $options['docRoot'] : $_SERVER['DOCUMENT_ROOT'] + ,isset($options['symlinks']) ? $options['symlinks'] : array() + ); + $content = "/* Minify_CSS_UriRewriter::\$debugText\n\n" + . Minify_CSS_UriRewriter::$debugText . "*/\n" + . $content; + } + + return $content; + } + + /** + * Is the parser within a C-style comment at the end of this line? + * + * @param string $line current line of code + * + * @param bool $inComment was the parser in a comment at the + * beginning of the line? + * + * @return bool + */ + private static function _eolInComment($line, $inComment) + { + while (strlen($line)) { + $search = $inComment + ? '*/' + : '/*'; + $pos = strpos($line, $search); + if (false === $pos) { + return $inComment; + } else { + if ($pos == 0 + || ($inComment + ? substr($line, $pos, 3) + : substr($line, $pos-1, 3)) != '*/*') + { + $inComment = ! $inComment; + } + $line = substr($line, $pos + 2); + } + } + return $inComment; + } + + /** + * Prepend a comment (or note) to the given line + * + * @param string $line current line of code + * + * @param string $note content of note/comment + * + * @param bool $inComment was the parser in a comment at the + * beginning of the line? + * + * @param int $padTo minimum width of comment + * + * @return string + */ + private static function _addNote($line, $note, $inComment, $padTo) + { + return $inComment + ? '/* ' . str_pad($note, $padTo, ' ', STR_PAD_RIGHT) . ' *| ' . $line + : '/* ' . str_pad($note, $padTo, ' ', STR_PAD_RIGHT) . ' */ ' . $line; + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Logger.php b/plugins/Minify/extlib/minify/min/lib/Minify/Logger.php new file mode 100644 index 0000000000..7844eea356 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Logger.php @@ -0,0 +1,45 @@ + + */ +class Minify_Logger { + + /** + * Set logger object. + * + * The object should have a method "log" that accepts a value as 1st argument and + * an optional string label as the 2nd. + * + * @param mixed $obj or a "falsey" value to disable + * @return null + */ + public static function setLogger($obj = null) { + self::$_logger = $obj + ? $obj + : null; + } + + /** + * Pass a message to the logger (if set) + * + * @param string $msg message to log + * @return null + */ + public static function log($msg, $label = 'Minify') { + if (! self::$_logger) return; + self::$_logger->log($msg, $label); + } + + /** + * @var mixed logger object (like FirePHP) or null (i.e. no logger available) + */ + private static $_logger = null; +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Packer.php b/plugins/Minify/extlib/minify/min/lib/Minify/Packer.php new file mode 100644 index 0000000000..949c3eef04 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Packer.php @@ -0,0 +1,37 @@ +pack()); + } +} diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/Source.php b/plugins/Minify/extlib/minify/min/lib/Minify/Source.php new file mode 100644 index 0000000000..5a85d10d0d --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/Source.php @@ -0,0 +1,187 @@ + + */ +class Minify_Source { + + /** + * @var int time of last modification + */ + public $lastModified = null; + + /** + * @var callback minifier function specifically for this source. + */ + public $minifier = null; + + /** + * @var array minification options specific to this source. + */ + public $minifyOptions = null; + + /** + * @var string full path of file + */ + public $filepath = null; + + /** + * @var string HTTP Content Type (Minify requires one of the constants Minify::TYPE_*) + */ + public $contentType = null; + + /** + * Create a Minify_Source + * + * In the $spec array(), you can either provide a 'filepath' to an existing + * file (existence will not be checked!) or give 'id' (unique string for + * the content), 'content' (the string content) and 'lastModified' + * (unixtime of last update). + * + * As a shortcut, the controller will replace "//" at the beginning + * of a filepath with $_SERVER['DOCUMENT_ROOT'] . '/'. + * + * @param array $spec options + */ + public function __construct($spec) + { + if (isset($spec['filepath'])) { + if (0 === strpos($spec['filepath'], '//')) { + $spec['filepath'] = $_SERVER['DOCUMENT_ROOT'] . substr($spec['filepath'], 1); + } + $segments = explode('.', $spec['filepath']); + $ext = strtolower(array_pop($segments)); + switch ($ext) { + case 'js' : $this->contentType = 'application/x-javascript'; + break; + case 'css' : $this->contentType = 'text/css'; + break; + case 'htm' : // fallthrough + case 'html' : $this->contentType = 'text/html'; + break; + } + $this->filepath = $spec['filepath']; + $this->_id = $spec['filepath']; + $this->lastModified = filemtime($spec['filepath']) + // offset for Windows uploaders with out of sync clocks + + round(Minify::$uploaderHoursBehind * 3600); + } elseif (isset($spec['id'])) { + $this->_id = 'id::' . $spec['id']; + if (isset($spec['content'])) { + $this->_content = $spec['content']; + } else { + $this->_getContentFunc = $spec['getContentFunc']; + } + $this->lastModified = isset($spec['lastModified']) + ? $spec['lastModified'] + : time(); + } + if (isset($spec['contentType'])) { + $this->contentType = $spec['contentType']; + } + if (isset($spec['minifier'])) { + $this->minifier = $spec['minifier']; + } + if (isset($spec['minifyOptions'])) { + $this->minifyOptions = $spec['minifyOptions']; + } + } + + /** + * Get content + * + * @return string + */ + public function getContent() + { + $content = (null !== $this->filepath) + ? file_get_contents($this->filepath) + : ((null !== $this->_content) + ? $this->_content + : call_user_func($this->_getContentFunc, $this->_id) + ); + // remove UTF-8 BOM if present + return (pack("CCC",0xef,0xbb,0xbf) === substr($content, 0, 3)) + ? substr($content, 3) + : $content; + } + + /** + * Get id + * + * @return string + */ + public function getId() + { + return $this->_id; + } + + /** + * Verifies a single minification call can handle all sources + * + * @param array $sources Minify_Source instances + * + * @return bool true iff there no sources with specific minifier preferences. + */ + public static function haveNoMinifyPrefs($sources) + { + foreach ($sources as $source) { + if (null !== $source->minifier + || null !== $source->minifyOptions) { + return false; + } + } + return true; + } + + /** + * Get unique string for a set of sources + * + * @param array $sources Minify_Source instances + * + * @return string + */ + public static function getDigest($sources) + { + foreach ($sources as $source) { + $info[] = array( + $source->_id, $source->minifier, $source->minifyOptions + ); + } + return md5(serialize($info)); + } + + /** + * Get content type from a group of sources + * + * This is called if the user doesn't pass in a 'contentType' options + * + * @param array $sources Minify_Source instances + * + * @return string content type. e.g. 'text/css' + */ + public static function getContentType($sources) + { + foreach ($sources as $source) { + if ($source->contentType !== null) { + return $source->contentType; + } + } + return 'text/plain'; + } + + protected $_content = null; + protected $_getContentFunc = null; + protected $_id = null; +} + diff --git a/plugins/Minify/extlib/minify/min/lib/Minify/YUICompressor.php b/plugins/Minify/extlib/minify/min/lib/Minify/YUICompressor.php new file mode 100644 index 0000000000..7cb61adbec --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Minify/YUICompressor.php @@ -0,0 +1,139 @@ + + * Minify_YUICompressor::$jarFile = '/path/to/yuicompressor-2.3.5.jar'; + * Minify_YUICompressor::$tempDir = '/tmp'; + * $code = Minify_YUICompressor::minifyJs( + * $code + * ,array('nomunge' => true, 'line-break' => 1000) + * ); + * + * + * @todo unit tests, $options docs + * + * @package Minify + * @author Stephen Clay + */ +class Minify_YUICompressor { + + /** + * Filepath of the YUI Compressor jar file. This must be set before + * calling minifyJs() or minifyCss(). + * + * @var string + */ + public static $jarFile = null; + + /** + * Writable temp directory. This must be set before calling minifyJs() + * or minifyCss(). + * + * @var string + */ + public static $tempDir = null; + + /** + * Filepath of "java" executable (may be needed if not in shell's PATH) + * + * @var string + */ + public static $javaExecutable = 'java'; + + /** + * Minify a Javascript string + * + * @param string $js + * + * @param array $options (verbose is ignored) + * + * @see http://www.julienlecomte.net/yuicompressor/README + * + * @return string + */ + public static function minifyJs($js, $options = array()) + { + return self::_minify('js', $js, $options); + } + + /** + * Minify a CSS string + * + * @param string $css + * + * @param array $options (verbose is ignored) + * + * @see http://www.julienlecomte.net/yuicompressor/README + * + * @return string + */ + public static function minifyCss($css, $options = array()) + { + return self::_minify('css', $css, $options); + } + + private static function _minify($type, $content, $options) + { + self::_prepare(); + if (! ($tmpFile = tempnam(self::$tempDir, 'yuic_'))) { + throw new Exception('Minify_YUICompressor : could not create temp file.'); + } + file_put_contents($tmpFile, $content); + exec(self::_getCmd($options, $type, $tmpFile), $output); + unlink($tmpFile); + return implode("\n", $output); + } + + private static function _getCmd($userOptions, $type, $tmpFile) + { + $o = array_merge( + array( + 'charset' => '' + ,'line-break' => 5000 + ,'type' => $type + ,'nomunge' => false + ,'preserve-semi' => false + ,'disable-optimizations' => false + ) + ,$userOptions + ); + $cmd = self::$javaExecutable . ' -jar ' . escapeshellarg(self::$jarFile) + . " --type {$type}" + . (preg_match('/^[a-zA-Z\\-]+$/', $o['charset']) + ? " --charset {$o['charset']}" + : '') + . (is_numeric($o['line-break']) && $o['line-break'] >= 0 + ? ' --line-break ' . (int)$o['line-break'] + : ''); + if ($type === 'js') { + foreach (array('nomunge', 'preserve-semi', 'disable-optimizations') as $opt) { + $cmd .= $o[$opt] + ? " --{$opt}" + : ''; + } + } + return $cmd . ' ' . escapeshellarg($tmpFile); + } + + private static function _prepare() + { + if (! is_file(self::$jarFile) + || ! is_dir(self::$tempDir) + || ! is_writable(self::$tempDir) + ) { + throw new Exception('Minify_YUICompressor : $jarFile and $tempDir must be set.'); + } + } +} + diff --git a/plugins/Minify/extlib/minify/min/lib/Solar/Dir.php b/plugins/Minify/extlib/minify/min/lib/Solar/Dir.php new file mode 100644 index 0000000000..37f7169624 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/lib/Solar/Dir.php @@ -0,0 +1,199 @@ + + * + * @license http://opensource.org/licenses/bsd-license.php BSD + * + * @version $Id: Dir.php 2926 2007-11-09 16:25:44Z pmjones $ + * + */ +class Solar_Dir { + + /** + * + * The OS-specific temporary directory location. + * + * @var string + * + */ + protected static $_tmp; + + /** + * + * Hack for [[php::is_dir() | ]] that checks the include_path. + * + * Use this to see if a directory exists anywhere in the include_path. + * + * {{code: php + * $dir = Solar_Dir::exists('path/to/dir') + * if ($dir) { + * $files = scandir($dir); + * } else { + * echo "Not found in the include-path."; + * } + * }} + * + * @param string $dir Check for this directory in the include_path. + * + * @return mixed If the directory exists in the include_path, returns the + * absolute path; if not, returns boolean false. + * + */ + public static function exists($dir) + { + // no file requested? + $dir = trim($dir); + if (! $dir) { + return false; + } + + // using an absolute path for the file? + // dual check for Unix '/' and Windows '\', + // or Windows drive letter and a ':'. + $abs = ($dir[0] == '/' || $dir[0] == '\\' || $dir[1] == ':'); + if ($abs && is_dir($dir)) { + return $dir; + } + + // using a relative path on the file + $path = explode(PATH_SEPARATOR, ini_get('include_path')); + foreach ($path as $base) { + // strip Unix '/' and Windows '\' + $target = rtrim($base, '\\/') . DIRECTORY_SEPARATOR . $dir; + if (is_dir($target)) { + return $target; + } + } + + // never found it + return false; + } + + /** + * + * "Fixes" a directory string for the operating system. + * + * Use slashes anywhere you need a directory separator. Then run the + * string through fixdir() and the slashes will be converted to the + * proper separator (for example '\' on Windows). + * + * Always adds a final trailing separator. + * + * @param string $dir The directory string to 'fix'. + * + * @return string The "fixed" directory string. + * + */ + public static function fix($dir) + { + $dir = str_replace('/', DIRECTORY_SEPARATOR, $dir); + return rtrim($dir, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR; + } + + /** + * + * Convenience method for dirname() and higher-level directories. + * + * @param string $file Get the dirname() of this file. + * + * @param int $up Move up in the directory structure this many + * times, default 0. + * + * @return string The dirname() of the file. + * + */ + public static function name($file, $up = 0) + { + $dir = dirname($file); + while ($up --) { + $dir = dirname($dir); + } + return $dir; + } + + /** + * + * Returns the OS-specific directory for temporary files. + * + * @param string $sub Add this subdirectory to the returned temporary + * directory name. + * + * @return string The temporary directory path. + * + */ + public static function tmp($sub = '') + { + // find the tmp dir if needed + if (! Solar_Dir::$_tmp) { + + // use the system if we can + if (function_exists('sys_get_temp_dir')) { + $tmp = sys_get_temp_dir(); + } else { + $tmp = Solar_Dir::_tmp(); + } + + // remove trailing separator and save + Solar_Dir::$_tmp = rtrim($tmp, DIRECTORY_SEPARATOR); + } + + // do we have a subdirectory request? + $sub = trim($sub); + if ($sub) { + // remove leading and trailing separators, and force exactly + // one trailing separator + $sub = trim($sub, DIRECTORY_SEPARATOR) + . DIRECTORY_SEPARATOR; + } + + return Solar_Dir::$_tmp . DIRECTORY_SEPARATOR . $sub; + } + + /** + * + * Returns the OS-specific temporary directory location. + * + * @return string The temp directory path. + * + */ + protected static function _tmp() + { + // non-Windows system? + if (strtolower(substr(PHP_OS, 0, 3)) != 'win') { + $tmp = empty($_ENV['TMPDIR']) ? getenv('TMPDIR') : $_ENV['TMPDIR']; + if ($tmp) { + return $tmp; + } else { + return '/tmp'; + } + } + + // Windows 'TEMP' + $tmp = empty($_ENV['TEMP']) ? getenv('TEMP') : $_ENV['TEMP']; + if ($tmp) { + return $tmp; + } + + // Windows 'TMP' + $tmp = empty($_ENV['TMP']) ? getenv('TMP') : $_ENV['TMP']; + if ($tmp) { + return $tmp; + } + + // Windows 'windir' + $tmp = empty($_ENV['windir']) ? getenv('windir') : $_ENV['windir']; + if ($tmp) { + return $tmp; + } + + // final fallback for Windows + return getenv('SystemRoot') . '\\temp'; + } +} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min/utils.php b/plugins/Minify/extlib/minify/min/utils.php new file mode 100644 index 0000000000..c735941520 --- /dev/null +++ b/plugins/Minify/extlib/minify/min/utils.php @@ -0,0 +1,90 @@ + + * + * + * + * + * If you do not want ampersands as HTML entities, set Minify_Build::$ampersand = "&" + * before using this function. + * + * @param string $group a key from groupsConfig.php + * @param boolean $forceAmpersand (default false) Set to true if the RewriteRule + * directives in .htaccess are functional. This will remove the "?" from URIs, making them + * more cacheable by proxies. + * @return string + */ +function Minify_groupUri($group, $forceAmpersand = false) +{ + $path = $forceAmpersand + ? "/g={$group}" + : "/?g={$group}"; + return _Minify_getBuild($group)->uri( + '/' . basename(dirname(__FILE__)) . $path + ,$forceAmpersand + ); +} + + +/** + * Get the last modification time of the source js/css files used by Minify to + * build the page. + * + * If you're caching the output of Minify_groupUri(), you'll want to rebuild + * the cache if it's older than this timestamp. + * + * + * // simplistic HTML cache system + * $file = '/path/to/cache/file'; + * if (! file_exists($file) || filemtime($file) < Minify_groupsMtime(array('js', 'css'))) { + * // (re)build cache + * $page = buildPage(); // this calls Minify_groupUri() for js and css + * file_put_contents($file, $page); + * echo $page; + * exit(); + * } + * readfile($file); + * + * + * @param array $groups an array of keys from groupsConfig.php + * @return int Unix timestamp of the latest modification + */ +function Minify_groupsMtime($groups) +{ + $max = 0; + foreach ((array)$groups as $group) { + $max = max($max, _Minify_getBuild($group)->lastModified); + } + return $max; +} + +/** + * @param string $group a key from groupsConfig.php + * @return Minify_Build + * @private + */ +function _Minify_getBuild($group) +{ + static $builds = array(); + static $gc = false; + if (false === $gc) { + $gc = (require dirname(__FILE__) . '/groupsConfig.php'); + } + if (! isset($builds[$group])) { + $builds[$group] = new Minify_Build($gc[$group]); + } + return $builds[$group]; +} diff --git a/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/2.php b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/2.php new file mode 100644 index 0000000000..9b66f24932 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/2.php @@ -0,0 +1,44 @@ + $lastModified +)); +if ($cg->cacheIsValid) { + $cg->sendHeaders(); + // we're done + exit(); +} + +// generate content +$title = 'Last-Modified is known : add Content-Length'; +$explain = ' +

    Here, like the first example, we know the Last-Modified time, +but we also want to set the Content-Length to increase cacheability and allow +HTTP persistent connections. Instead of sending headers immediately, we first +generate our content, then use setContentLength(strlen($content)) +to add the header. Then finally call sendHeaders() and send the +content.

    +

    Note: This is not required if your PHP config buffers all +output and your script doesn\'t do any incremental flushing of the output +buffer. PHP will generally set Content-Length for you if it can.

    +

    This script emulates a document that changes every ' .$every. ' seconds. +
    This is version: ' . date('r', $lastModified) . '

    +'; + +require '_include.php'; +$content = get_content(array( + 'title' => $title + ,'explain' => $explain +)); + +$cg->setContentLength(strlen($content)); +$cg->sendHeaders(); +send_slowly($content); + diff --git a/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/3.php b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/3.php new file mode 100644 index 0000000000..8f5482ba89 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/3.php @@ -0,0 +1,40 @@ +When Last-Modified is unknown, you can still use ETags, but you need a short +string that is unique for that content. In the worst case, you have to generate +all the content first, then instantiate HTTP_ConditionalGet, setting +the array key contentHash to the output of a hash function of the +content. Since we have the full content, we might as well also use +setContentLength(strlen($content)) in the case where we need to +send it.

    +

    This script emulates a document that changes every ' .$every. ' seconds. +
    This is version: ' . date('r', $lastModified) . '

    +'; +require '_include.php'; +$content = get_content(array( + 'title' => $title + ,'explain' => $explain +)); + +$cg = new HTTP_ConditionalGet(array( + 'contentHash' => substr(md5($content), 7) +)); +if ($cg->cacheIsValid) { + $cg->sendHeaders(); + // we're done + exit(); +} +$cg->setContentLength(strlen($content)); +$cg->sendHeaders(); + +send_slowly($content); + diff --git a/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/4.php b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/4.php new file mode 100644 index 0000000000..4b77d2084b --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/4.php @@ -0,0 +1,49 @@ + $lastModified + ,'encoding' => $enc +)); +$cg->sendHeaders(); +if ($cg->cacheIsValid) { + // we're done + exit(); +} + +// output encoded content + +$title = 'ConditionalGet + Encoder'; +$explain = ' +

    Using ConditionalGet and Encoder is straightforward. First impliment the +ConditionalGet, then if the cache is not valid, encode and send the content

    +

    This script emulates a document that changes every ' .$every. ' seconds. +
    This is version: ' . date('r', $lastModified) . '

    +'; +require '_include.php'; +$content = get_content(array( + 'title' => $title + ,'explain' => $explain +)); + +$he = new HTTP_Encoder(array( + 'content' => get_content(array( + 'title' => $title + ,'explain' => $explain + )) +)); +$he->encode(); + +// usually you would just $he->sendAll(), but here we want to emulate slow +// connection +$he->sendHeaders(); +send_slowly($he->getContent()); diff --git a/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/5.php b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/5.php new file mode 100644 index 0000000000..b443c19734 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/5.php @@ -0,0 +1,27 @@ + 20 + ,'lastModifiedTime' => filemtime(__FILE__) +)); +$cg->sendHeaders(); + +// generate, send content +$title = 'Last-Modified + Expires'; +$explain = ' +

    Here we set a static "lastModifiedTime" and "maxAge" to 20. The browser +will consider this document fresh for 20 seconds, then revalidate its cache. After +the 304 response, the cache will be good for another 20 seconds. Unless you force +a reload, there will only be 304 responses for this page after the initial download. +'; + +require '_include.php'; +echo get_content(array( + 'title' => $title + ,'explain' => $explain +)); + diff --git a/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/_include.php b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/_include.php new file mode 100644 index 0000000000..9b65ae12e4 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/_include.php @@ -0,0 +1,64 @@ + + + + + +HTTP_ConditionalGet : <?php echo $data['title']; ?> + + +

    HTTP_ConditionalGet

    +

    + + +

    Notes

    +

    How to distinguish 200 and 304 responses

    +

    For these pages all 200 responses are sent in chunks a second apart, so you +should notice that 304 responses are quicker. You can also use HTTP sniffers +like Fiddler (win) and +LiveHTTPHeaders (Firefox add-on) +to verify headers and content being sent.

    +

    Browser notes

    +
    +
    Opera
    +
    Opera has a couple behaviors against the HTTP spec: Manual refreshes (F5) + prevents the ETag/If-Modified-Since headers from being sent; it only sends + them when following a link or bookmark. Also, Opera will not honor the + must-revalidate Cache-Control value unless max-age + is set. To get Opera to follow the spec, ConditionalGet will send Opera max-age=0 + (if one is not already set).
    +
    Safari
    +
    ETag validation is unsupported, but Safari supports HTTP/1.0 validation via + If-Modified-Since headers as long as the cache is explicitly marked + "public" or "private" ("private" is default in ConditionalGet).
    +
    + + + $lastModified +)); +$cg->sendHeaders(); +if ($cg->cacheIsValid) { + // we're done + exit(); +} + +$title = 'Last-Modified is known : simple usage'; +$explain = ' +

    If your content has not changed since a certain timestamp, set this via the +the lastModifiedTime array key when instantiating HTTP_ConditionalGet. +You can immediately call the method sendHeaders() to set the +Last-Modified, ETag, and Cache-Control headers. The, if cacheIsValid +property is false, you echo the content.

    +

    This script emulates a document that changes every ' .$every. ' seconds. +
    This is version: ' . date('r', $lastModified) . '

    +'; + +require '_include.php'; + +echo send_slowly(get_content(array( + 'title' => $title + ,'explain' => $explain +))); + diff --git a/plugins/Minify/extlib/minify/min_unit_tests/HTTP_Encoder/green.png b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_Encoder/green.png new file mode 100644 index 0000000000000000000000000000000000000000..d9d3a308aec0e9c7be676a8bc5438e5c61427ff2 GIT binary patch literal 202 zcmeAS@N?(olHy`uVBq!ia0vp^Mj*_{3?x-PN__%S%*9TgAsieWw;%dH0CL#^d_r6q z{xkglf9682r8`iBv%n*=n1O-o0|+xZtudJa6cj6QjVN(0N=+=u%+FH@$;?efo0^iDsNj}alv + + + +HTTP_Encoder Test + + + +

    HTTP_Encoder test

    +

    HTML

    +

    CSS

    +

    Javascript

    +

    image

    + + + + $content + ,'type' => $type +)); +$he->encode(); +$he->sendAll(); + +?> \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_inc.php b/plugins/Minify/extlib/minify/min_unit_tests/_inc.php new file mode 100644 index 0000000000..bf416d4bb9 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_inc.php @@ -0,0 +1,50 @@ +0, 'fail'=>0, 'total'=>0); + + $mode = $test ? 'pass' : 'fail'; + $outMode = $test ? 'PASS' : '!FAIL'; + printf("%s: %s (%d of %d tests run so far have %sed)\n", + $outMode, $message, ++$count[$mode], ++$count['total'], $mode); + + return (bool)$test; +} + +ob_start(); \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.css new file mode 100644 index 0000000000..2ef9fac498 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.css @@ -0,0 +1,9 @@ + +/* block comments get removed */ + +/*! YUI Compressor style comments are preserved */ + +/* but all other comments are removed */ + +/* comments that have any surrounding whitespace are replaced by a single space. */ +body{ background:#fff/*eef*/ url(/path/to/image.gif) repeat-y; } diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.min.css new file mode 100644 index 0000000000..3ea5c61a69 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/comments.min.css @@ -0,0 +1,3 @@ + +/* YUI Compressor style comments are preserved */ +body{background:#fff url(/path/to/image.gif) repeat-y} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.css new file mode 100644 index 0000000000..fccd32166f --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.css @@ -0,0 +1,66 @@ +/* hide from ie5/mac \*/ a{} +.foo {color:red} +/* necessary comment */ + +/* comment to attempt to confuse parser */ + +/* feed to ie5/mac \*//*/ +@import "ie5mac.css"; +/* necessary comment */ + +/* comment to attempt to confuse parser */ + +/*/ hide from nav4 */ +.foo {display:block;} +/* necessary comment */ + +/* comment to attempt to confuse parser */ + +/*/ feed to nav *//*/ +.foo {display:crazy;} +/* necessary comment */ + +/* hide props from various IE/win */ +div { + width: 140px; + width/* */:/**/100px; + width: /**/100px; +} + +html>/**/body {} + +/* Tantek's box model hack */ +div { + width:400px; + voice-family: "\"}\""; + voice-family:inherit; + width:300px; +} + +/* don't minimize hex colors in filters */ +div { + filter:chroma(color=#aabbcc); + filter:mask(color=#000000) shadow(color=#9BAD71, direction=135) chroma(color=#000000); +} + +@media screen { + /* for IE 5.x-6, hidden from IE 5 Mac */ /*\*/ + * html div#page { + height: 1%; + } + /**/ /* end hidden from IE 5 Mac */ +} + +foo { /* filters for IE */ + _height : 20px; + *height : 15px; +} + +/* http://tantek.com/CSS/Examples/midpass.html */ +@media tty { + i{content:"\";/*" "*/}} @import 'midpassafter.css'; /*";} +}/* */ + +/* leave at least 1 space between these pseudo elements and "{" for IE6: http://www.crankygeek.com/ie6pebug/ */ +p:first-letter {color:red;} +p:first-line {color:red;} diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.min.css new file mode 100644 index 0000000000..68be2ee89e --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/hacks.min.css @@ -0,0 +1,4 @@ +/*\*/a{}.foo{color:red}/**/ /*\*//*/@import "ie5mac.css";/**/ /*/*/.foo{display:block}/**/ /*/*//*/.foo{display:crazy}/**/ div{width:140px;width/**/:/**/100px;width:/**/100px}html>/**/body{}div{width:400px;voice-family:"\"}\"";voice-family:inherit;width:300px}div{filter:chroma(color=#aabbcc);filter:mask(color=#000000) shadow(color=#9BAD71, direction=135) chroma(color=#000000)}@media +screen{/*\*/* html +div#page{height:1%}/**/}foo{_height:20px;*height:15px}@media +tty{i{content:"\";/*" "*/}}@import 'midpassafter.css';/*"}}/* */ p:first-letter {color:red}p:first-line {color:red} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/issue62.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/issue62.css new file mode 100644 index 0000000000..006c7a22fb --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/issue62.css @@ -0,0 +1,890 @@ +/* +* DEFINITION DES STYLES DE TEXTE +*/ + /*-----------------------------------------------------------------------------------*/ +h1 { + color: #339933; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + font-weight: bold; + text-decoration: none; +} + +h2 { + color: #339933; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + font-weight: bold; + text-decoration: none; +} + +h1,h2,h3,h4,h5 { + margin: 0px; + padding: 0px; +} + +.txt_10_noir { + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.txt_10_noir:link,.txt_10_noir:visited,.txt_10_noir:active { + color: black; +} + +.txt_10_noir:hover { + color: red; +} + +.txt_11_noir { + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.txt_11_noir:link,.txt_11_noir:visited,.txt_11_noir:active { + color: black; +} + +.txt_11_noir:hover { + color: red; +} + +.txt_12_noir { + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + text-decoration: none; +} + +.txt_12_noir:link,.txt_12_noir:visited,.txt_12_noir:active { + color: black; +} + +.txt_12_noir:hover { + color: red; +} + +.txt_14_noir { + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + text-decoration: none; +} + +.txt_14_noir:link,.txt_14_noir:visited,.txt_14_noir:active { + color: black; +} + +.txt_14_noir:hover { + color: red; +} + +/*-----------------------------------------------------------------------------------*/ +.txt_10_gris { + color: grey; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.txt_10_gris:link,.txt_10_gris:visited,.txt_10_gris:active { + color: grey; +} + +.txt_10_gris:hover { + color: red; +} + +.txt_11_gris { + color: grey; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.txt_11_gris:link,.txt_11_gris:visited,.txt_11_gris:active { + color: grey; +} + +.txt_11_gris:hover { + color: red; +} + +.txt_12_gris { + color: grey; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + text-decoration: none; +} + +.txt_12_gris:link,.txt_12_gris:visited,.txt_12_gris:active { + color: grey; +} + +.txt_12_gris:hover { + color: red; +} + +.txt_14_gris { + color: grey; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + text-decoration: none; +} + +.txt_14_gris:link,.txt_14_gris:visited,.txt_14_gris:active { + color: grey; +} + +.txt_14_gris:hover { + color: red; +} + +/*-----------------------------------------------------------------------------------*/ +.txt_10_blanc { + color: #FFFFFF; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.txt_10_blanc:link,.txt_10_blanc:visited,.txt_10_blanc:active { + color: #FFFFFF; +} + +.txt_10_blanc:hover { + color: #FF8800; /*ORANGE*/ +} + +.txt_11_blanc { + color: #FFFFFF; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.txt_11_blanc:link,.txt_11_blanc:visited,.txt_11_blanc:active { + color: #FFFFFF; +} + +.txt_11_blanc:hover { + color: #FF8800; +} + +.txt_12_blanc { + color: #FFFFFF; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + text-decoration: none; +} + +.txt_12_blanc:link,.txt_12_blanc:visited,.txt_12_blanc:active { + color: #FFFFFF; +} + +.txt_12_blanc:hover { + color: #FFAA00; +} + +.txt_14_blanc { + color: #FFFFFF; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + text-decoration: none; +} + +.txt_14_blanc:link,.txt_14_blanc:visited,.txt_14_blanc:active { + color: #FFFFFF; +} + +.txt_14_blanc:hover { + color: #FF8800; +} + +/*-----------------------------------------------------------------------------------*/ +.txt_10_orange { + color: #FF8800; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.txt_10_orange:link,.txt_10_orange:visited,.txt_10_orange:active { + color: #FF8800; +} + +.txt_10_orange:hover { + color: darkblue +} + +.txt_11_orange { + color: #FF8800; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.txt_11_orange:link,.txt_11_orange:visited,.txt_11_orange:active { + color: #FF8800; +} + +.txt_11_orange:hover { + color: darkblue; +} + +.txt_12_orange { + color: #FF8800; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + text-decoration: none; +} + +.txt_12_orange:link,.txt_12_orange:visited,.txt_12_orange:active { + color: #FF8800; +} + +.txt_12_orange:hover { + color: darkblue; +} + +.txt_14_orange { + color: #FF8800; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + text-decoration: none; +} + +.txt_14_orange:link,.txt_14_orange:visited,.txt_14_orange:active { + color: #FF8800; +} + +.txt_14_orange:hover { + color: darkblue; +} + +/*-----------------------------------------------------------------------------------*/ +.txt_10_rouge { + color: red; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.txt_10_rouge:link,.txt_10_rouge:visited,.txt_10_rouge:active { + color: red; +} + +.txt_10_rouge:hover { + color: darkblue; +} + +.txt_11_rouge { + color: red; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.txt_11_rouge:link,.txt_11_rouge:visited,.txt_11_rouge:active { + color: red; +} + +.txt_11_rouge:hover { + color: darkblue; +} + +.txt_12_rouge { + color: red; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + text-decoration: none; +} + +.txt_12_rouge:link,.txt_12_rouge:visited,.txt_12_rouge:active { + color: red; +} + +.txt_12_rouge:hover { + color: darkblue; +} + +.txt_14_rouge { + color: red; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + text-decoration: none; +} + +.txt_14_rouge:link,.txt_14_rouge:visited,.txt_14_rouge:active { + color: red; +} + +.txt_14_rouge:hover { + color: darkblue; +} + +/*-----------------------------------------------------------------------------------*/ +.txt_10_bleu { + color: blue; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.txt_10_bleu:link,.txt_10_bleu:visited,.txt_10_bleu:active { + color: blue; +} + +.txt_10_bleu:hover { + color: red; +} + +.txt_11_bleu { + color: blue; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.txt_11_bleu:link,.txt_11_bleu:visited,.txt_11_bleu:active { + color: blue; +} + +.txt_11_bleu:hover { + color: red; +} + +.txt_12_bleu { + color: blue; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + text-decoration: none; +} + +.txt_12_bleu:link,.txt_12_bleu:visited,.txt_12_bleu:active { + color: blue; +} + +.txt_12_bleu:hover { + color: red; +} + +.txt_14_bleu { + color: blue; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + text-decoration: none; +} + +.txt_14_bleu:link,.txt_14_bleu:visited,.txt_14_bleu:active { + color: blue; +} + +.txt_14_bleu:hover { + color: red; +} + +/*-----------------------------------------------------------------------------------*/ +.txt_10_bleu_f { + color: darkblue; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.txt_10_bleu_f:link,.txt_10_bleu_f:visited,.txt_10_bleu_f:active { + color: darkblue; +} + +.txt_10_bleu_f:hover { + color: red; +} + +.txt_11_bleu_f { + color: darkblue; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.txt_11_bleu_f:link,.txt_11_bleu_f:visited,.txt_11_bleu_f:active { + color: darkblue; +} + +.txt_11_bleu_f:hover { + color: red; +} + +.txt_12_bleu_f { + color: darkblue; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + text-decoration: none; +} + +.txt_12_bleu_f:link,.txt_12_bleu_f:visited,.txt_12_bleu_f:active { + color: darkblue; +} + +.txt_12_bleu_f:hover { + color: red; +} + +.txt_14_bleu_f { + color: darkblue; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + text-decoration: none; +} + +.txt_14_bleu_f:link,.txt_14_bleu_f:visited,.txt_14_bleu_f:active { + color: darkblue; +} + +.txt_14_bleu_f:hover { + color: red; +} + +/*-----------------------------------------------------------------------------------*/ +.txt_10_vert_f { + color: darkgreen; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.txt_10_vert_f:link,.txt_10_vert_f:visited,.txt_10_vert_f:active { + color: darkgreen; +} + +.txt_10_vert_f:hover { + color: red; +} + +.txt_11_vert_f { + color: darkgreen; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.txt_11_vert_f:link,.txt_11_vert_f:visited,.txt_11_vert_f:active { + color: darkgreen; +} + +.txt_11_vert_f:hover { + color: red; +} + +.txt_12_vert_f { + color: darkgreen; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + text-decoration: none; +} + +.txt_12_vert_f:link,.txt_12_vertf:visited,.txt_12_vert_f:active { + color: darkgreen; +} + +.txt_12_vert_f:hover { + color: red; +} + +.txt_14_vert_f { + color: darkgreen; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + text-decoration: none; +} + +.txt_14_vert_f:link,.txt_14_vert_f:visited,.txt_14_vert_f:active { + color: darkgreen; +} + +.txt_14_vert_f:hover { + color: red; +} + +/*-----------------------------------------------------------------------------------*/ +.txt_10_vert { + color: green; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.txt_10_vert:link,.txt_10_vert:visited,.txt_10_vert:active { + color: green; +} + +.txt_10_vert:hover { + color: red; +} + +.txt_11_vert { + color: green; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.txt_11_vert:link,.txt_11_vert:visited,.txt_11_vert:active { + color: green; +} + +.txt_11_vert:hover { + color: red; +} + +.txt_12_vert { + color: green; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + text-decoration: none; +} + +.txt_12_vert:link,.txt_12_vert:visited,.txt_12_vert:active { + color: green; +} + +.txt_12_vert:hover { + color: red; +} + +.txt_14_vert { + color: green; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 14px; + text-decoration: none; +} + +.txt_14_vert:link,.txt_14_vert:visited,.txt_14_vert:active { + color: green; +} + +.txt_14_vert:hover { + color: red; +} + +/*-----------------------------------------------------------------------------------*/ +.fond_blanc { + background-color: #FFFFFF; + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.fond_gris_c, .fond_gris_c tr { + background-color: #FFFFFF; + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; + background-image: url(../images/fond_4.bmp); + background-repeat: repeat-x; +} + +.fond_gris_c2, .fond_gris_c2 tr { + background-color: #FBFBFB; + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.fond_bleu_c, .fond_bleu_c tr { + background-color: #D9EEF9; + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; + background-image: url(../images/fond_1.bmp); +} + +.fond_bleu_c2 { + background-color: #ECF4FF; + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.fond_bleu_f { + background-color: #003366; + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.fond_orange { + background-color: #FEEFE7; + color: darkgreen; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + font-weight: bold; + text-decoration: none; + background-image: url(../images/fond_3.jpg); +} + +.fond_orange_2 { + background-color: #FFF8F4; + color: darkgreen; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + font-weight: bold; + text-decoration: none; + border: 1px solid orange; + border-collapse: collapse; +} + +.vccDlgBody { + border: 3px solid #336699; + border-collapse: collapse; + color: black; + background-color: #EEFFEE; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +/* DEFINITION DES STYLES DE TABLEAUX */ +.bordure_0 { + border: 0px solid; + color: black; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.bordure_1_bleu { + border: 1px solid green; + border-collapse: collapse; + color: black; + background-color: #FFFFFF; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.bordure_3_bleu { + border: 3px solid #336699; + border-collapse: collapse; + color: black; + background-color: #FFFFFF; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 11px; + text-decoration: none; +} + +.indent { + margin-left: 20px; +} + +/* DEFINITION DES STYLES D'OBJETS DE FORMULAIRE */ +.Btn { + color: #003366; + text-align: center; + font-weight: bold; + background-color: #FFFFFF; + background-image: url(../images/ongletStyle1.jpg); + background-repeat: no-repeat; + background-position: center center; +} + +.Btn:hover { + color: red; +} + +.menu1h { + background-color: #003366; + color: white; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + font-weight: bold; + text-decoration: none; + border-top: 1px solid #003366; + border-bottom: 1px solid #003366; + border-left: 1px solid #003366; + border-right: 1px solid white; + border-collapse: collapse; + display: block; +} + +.menu1h:hover { + background-color: white; + color: red; + border: 1px solid darkgreen; + border-collapse: collapse; +} + +.menu1h_f { + background-color: #003366; + color: white; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + font-weight: bold; + text-decoration: none; + border: 1px solid #003366; + display: block; +} + +.menu1h_f:hover { + background-color: white; + color: red; + border: 1px solid darkgreen; + border-collapse: collapse; +} + +.menu1v { + background-color: #003366; + color: white; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + font-weight: bold; + text-decoration: none; + border: 1px solid #003366; + border-collapse: collapse; + display: block; +} + +.menu1v:hover { + background-color: white; + color: red; + border: 1px solid darkgreen; + border-collapse: collapse; +} + +.menu2v { + background-color: #5588BB; + color: white; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 12px; + font-weight: bold; + text-decoration: none; + border: 1px solid #4277AB; + border-collapse: collapse; + float: left; + display: block; +} + +.menu2v:hover { + background-color: white; + color: red; + border: 1px solid darkgreen; + border-collapse: collapse; +} + +.menuEDF { + background-color: #003366; + color: white; + font-family: Verdana, Arial, Lucida, Tahoma; + font-size: 10px; + text-decoration: none; +} + +.menuEDF:hover { + color: #FF8800; +} + +/*bouton bleu sur blanc*/ +.Bouton { + color: #003366; + text-align: center; + font-weight: bold; + /* Ricardo cursor: hand; */ + cursor: pointer; + background-color: #FFFFFF; +} + +input { + border: 2px solid green; + color: #003366; + background-color: #FFFFFF; + background-image: url(../images/fond_4.bmp); + background-repeat: repeat-x; +} + +.disabled_input { + border: 1px solid gray; + color: grey; + background-color: #FFFFFF; + background-image: url(../images/fond_4.bmp); + background-repeat: repeat-x; +} + +.input0 { + border: 0px; + color: #003366; + background-color: #FFFFFF; + background-image: url(../images/fond_4.bmp); +} + +.input2 { + border: 1px solid green; + color: #003366; + background-color: #FFFFFF; + background-image: url(../images/fond_4.bmp); + background-repeat: repeat-x; +} + +.input3 { + border: 1px solid black; + color: #003366; + background-color: #EEEEEE; + background-image: url(); +} + +.input4 { + border: 1px solid blue; + color: #003366; + background-color: #FFFFFF; + background-image: url(../images/fond_4.bmp); + background-repeat: repeat-x; +} + +.input5 { + border: 1px solid darkblue; + color: #003366; + background-color: #FFFFFF; + background-image: url(../images/fond_4.bmp); + background-repeat: repeat-x; +} + +.input_btn { + border: 0px; + /* cursor: hand; */ + cursor: pointer; +} + +textarea { + border: 2px solid green; + color: #003366; + background-color: #FFFFFF; + background-image: url(../images/fond_5.bmp); +} + +.TEXTAREA3 { + border: 1px solid green; + color: #003366; + background-color: #FFFFFF; + background-image: url(); +} + +.TEXTAREA4 { + border: 1px solid green; + color: #003366; + background-color: #EEEEEE; + background-image: url(); +} + +.hand { + cursor: hand; + cursor: pointer; +} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/issue62.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/issue62.min.css new file mode 100644 index 0000000000..5eb1982282 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/issue62.min.css @@ -0,0 +1,25 @@ 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ial,Lucida,Tahoma;font-size:14px;text-decoration:none}.txt_14_bleu:link,.txt_14_bleu:visited,.txt_14_bleu:active{color:blue}.txt_14_bleu:hover{color:red}.txt_10_bleu_f{color:darkblue;font-family:Verdana,Arial,Lucida,Tahoma;font-size:10px;text-decoration:none}.txt_10_bleu_f:link,.txt_10_bleu_f:visited,.txt_10_bleu_f:active{color:darkblue}.txt_10_bleu_f:hover{color:red}.txt_11_bleu_f{color:darkblue;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.txt_11_bleu_f:link,.txt_11_bleu_f:visited,.txt_11_bleu_f:active{color:darkblue}.txt_11_bleu_f:hover{color:red}.txt_12_bleu_f{color:darkblue;font-family:Verdana,Arial,Lucida,Tahoma;font-size:12px;text-decoration:none}.txt_12_bleu_f:link,.txt_12_bleu_f:visited,.txt_12_bleu_f:active{color:darkblue}.txt_12_bleu_f:hover{color:red}.txt_14_bleu_f{color:darkblue;font-family:Verdana,Arial,Lucida,Tahoma;font-size:14px;text-decoration:none}.txt_14_bleu_f:link,.txt_14_bleu_f:visited,.txt_14_bleu_f:active{color:darkblue}.txt_14_bleu_f:hover{color:red}.txt_10_vert_f{color:darkgreen;font-family:Verdana,Arial,Lucida,Tahoma;font-size:10px;text-decoration:none}.txt_10_vert_f:link,.txt_10_vert_f:visited,.txt_10_vert_f:active{color:darkgreen}.txt_10_vert_f:hover{color:red}.txt_11_vert_f{color:darkgreen;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.txt_11_vert_f:link,.txt_11_vert_f:visited,.txt_11_vert_f:active{color:darkgreen}.txt_11_vert_f:hover{color:red}.txt_12_vert_f{color:darkgreen;font-family:Verdana,Arial,Lucida,Tahoma;font-size:12px;text-decoration:none}.txt_12_vert_f:link,.txt_12_vertf:visited,.txt_12_vert_f:active{color:darkgreen}.txt_12_vert_f:hover{color:red}.txt_14_vert_f{color:darkgreen;font-family:Verdana,Arial,Lucida,Tahoma;font-size:14px;text-decoration:none}.txt_14_vert_f:link,.txt_14_vert_f:visited,.txt_14_vert_f:active{color:darkgreen}.txt_14_vert_f:hover{color:red}.txt_10_vert{color:green;font-family:Verdana,Arial,Lucida,Tahoma;font-size:10px;text-decoration:none}.txt_10_vert:link,.txt_10_vert:visited,.txt_10_vert:active{color:green}.txt_10_vert:hover{color:red}.txt_11_vert{color:green;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.txt_11_vert:link,.txt_11_vert:visited,.txt_11_vert:active{color:green}.txt_11_vert:hover{color:red}.txt_12_vert{color:green;font-family:Verdana,Arial,Lucida,Tahoma;font-size:12px;text-decoration:none}.txt_12_vert:link,.txt_12_vert:visited,.txt_12_vert:active{color:green}.txt_12_vert:hover{color:red}.txt_14_vert{color:green;font-family:Verdana,Arial,Lucida,Tahoma;font-size:14px;text-decoration:none}.txt_14_vert:link,.txt_14_vert:visited,.txt_14_vert:active{color:green}.txt_14_vert:hover{color:red}.fond_blanc{background-color:#FFF;color:black;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.fond_gris_c, .fond_gris_c +tr{background-color:#FFF;color:black;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none;background-image:url(../images/fond_4.bmp);background-repeat:repeat-x}.fond_gris_c2, .fond_gris_c2 +tr{background-color:#FBFBFB;color:black;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.fond_bleu_c, .fond_bleu_c +tr{background-color:#D9EEF9;color:black;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none;background-image:url(../images/fond_1.bmp)}.fond_bleu_c2{background-color:#ECF4FF;color:black;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.fond_bleu_f{background-color:#036;color:black;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.fond_orange{background-color:#FEEFE7;color:darkgreen;font-family:Verdana,Arial,Lucida,Tahoma;font-size:12px;font-weight:bold;text-decoration:none;background-image:url(../images/fond_3.jpg)}.fond_orange_2{background-color:#FFF8F4;color:darkgreen;font-family:Verdana,Arial,Lucida,Tahoma;font-size:12px;font-weight:bold;text-decoration:none;border:1px +solid orange;border-collapse:collapse}.vccDlgBody{border:3px +solid #369;border-collapse:collapse;color:black;background-color:#EFE;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.bordure_0{border:0px +solid;color:black;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.bordure_1_bleu{border:1px +solid green;border-collapse:collapse;color:black;background-color:#FFF;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.bordure_3_bleu{border:3px +solid #369;border-collapse:collapse;color:black;background-color:#FFF;font-family:Verdana,Arial,Lucida,Tahoma;font-size:11px;text-decoration:none}.indent{margin-left:20px}.Btn{color:#036;text-align:center;font-weight:bold;background-color:#FFF;background-image:url(../images/ongletStyle1.jpg);background-repeat:no-repeat;background-position:center center}.Btn:hover{color:red}.menu1h{background-color:#036;color:white;font-family:Verdana,Arial,Lucida,Tahoma;font-size:10px;font-weight:bold;text-decoration:none;border-top:1px solid #036;border-bottom:1px solid #036;border-left:1px solid #036;border-right:1px solid white;border-collapse:collapse;display:block}.menu1h:hover{background-color:white;color:red;border:1px +solid darkgreen;border-collapse:collapse}.menu1h_f{background-color:#036;color:white;font-family:Verdana,Arial,Lucida,Tahoma;font-size:10px;font-weight:bold;text-decoration:none;border:1px +solid #036;display:block}.menu1h_f:hover{background-color:white;color:red;border:1px +solid darkgreen;border-collapse:collapse}.menu1v{background-color:#036;color:white;font-family:Verdana,Arial,Lucida,Tahoma;font-size:10px;font-weight:bold;text-decoration:none;border:1px +solid #036;border-collapse:collapse;display:block}.menu1v:hover{background-color:white;color:red;border:1px +solid darkgreen;border-collapse:collapse}.menu2v{background-color:#58B;color:white;font-family:Verdana,Arial,Lucida,Tahoma;font-size:12px;font-weight:bold;text-decoration:none;border:1px +solid #4277AB;border-collapse:collapse;float:left;display:block}.menu2v:hover{background-color:white;color:red;border:1px +solid darkgreen;border-collapse:collapse}.menuEDF{background-color:#036;color:white;font-family:Verdana,Arial,Lucida,Tahoma;font-size:10px;text-decoration:none}.menuEDF:hover{color:#F80}.Bouton{color:#036;text-align:center;font-weight:bold;cursor:pointer;background-color:#FFF}input{border:2px +solid green;color:#036;background-color:#FFF;background-image:url(../images/fond_4.bmp);background-repeat:repeat-x}.disabled_input{border:1px +solid gray;color:grey;background-color:#FFF;background-image:url(../images/fond_4.bmp);background-repeat:repeat-x}.input0{border:0px;color:#036;background-color:#FFF;background-image:url(../images/fond_4.bmp)}.input2{border:1px +solid green;color:#036;background-color:#FFF;background-image:url(../images/fond_4.bmp);background-repeat:repeat-x}.input3{border:1px +solid black;color:#036;background-color:#EEE;background-image:url()}.input4{border:1px +solid blue;color:#036;background-color:#FFF;background-image:url(../images/fond_4.bmp);background-repeat:repeat-x}.input5{border:1px +solid darkblue;color:#036;background-color:#FFF;background-image:url(../images/fond_4.bmp);background-repeat:repeat-x}.input_btn{border:0px;cursor:pointer}textarea{border:2px +solid green;color:#036;background-color:#FFF;background-image:url(../images/fond_5.bmp)}.TEXTAREA3{border:1px +solid green;color:#036;background-color:#FFF;background-image:url()}.TEXTAREA4{border:1px +solid green;color:#036;background-color:#EEE;background-image:url()}.hand{cursor:hand;cursor:pointer} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.css new file mode 100644 index 0000000000..da7cfca20c --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.css @@ -0,0 +1,12 @@ +@import "foo.css"; +@import 'bar/foo.css' print; +@import '/css/foo.css'; /* abs, should not alter */ +@import 'http://foo.com/css/foo.css'; /* abs, should not alter */ +@import url(../foo.css) tv, projection; +@import url("/css/foo.css"); /* abs, should not alter */ +@import url(/css2/foo.css); /* abs, should not alter */ +@import url(data:image/gif;base64,AAAA); /* data, should not alter */ +foo {background:url('bar/foo.png')} +foo {background:url('http://foo.com/css/foo.css');} /* abs, should not alter */ +foo {background:url("//foo.com/css/foo.css");} /* protocol relative, should not alter */ +foo {background:url(data:image/gif;base64,AAAA);} /* data, should not alter */ \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.min.css new file mode 100644 index 0000000000..ffb94e2165 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_prepend.min.css @@ -0,0 +1 @@ +@import "../foo.css";@import '../bar/foo.css' print;@import '/css/foo.css';@import 'http://foo.com/css/foo.css';@import url(../../foo.css) tv, projection;@import url("/css/foo.css");@import url(/css2/foo.css);@import url(data:image/gif;base64,AAAA);foo{background:url('../bar/foo.png')}foo{background:url('http://foo.com/css/foo.css')}foo{background:url("//foo.com/css/foo.css")}foo{background:url(data:image/gif;base64,AAAA)} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.css new file mode 100644 index 0000000000..aa41d0a91e --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.css @@ -0,0 +1,14 @@ +@import "foo.css"; +@import 'bar/foo.css' print; +@import '../bar/foo.css' print; +@import '../../foo.css' print; +@import '/css/foo.css'; /* abs, should not alter */ +@import 'http://foo.com/css/foo.css'; /* abs, should not alter */ +@import url(../foo.css) tv, projection; +@import url("/css/foo.css"); /* abs, should not alter */ +@import url(/css2/foo.css); /* abs, should not alter */ +@import url(data:image/gif;base64,AAAA); /* data, should not alter */ +foo {background:url('bar/foo.png')} +foo {background:url('http://foo.com/css/foo.css');} /* abs, should not alter */ +foo {background:url("//foo.com/css/foo.css");} /* protocol relative, should not alter */ +foo {background:url(data:image/gif;base64,AAAA);} /* data, should not alter */ \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.min.css new file mode 100644 index 0000000000..34936155a0 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/paths_rewrite.min.css @@ -0,0 +1 @@ +@import "/_test_files/css/foo.css";@import '/_test_files/css/bar/foo.css' print;@import '/_test_files/bar/foo.css' print;@import '/foo.css' print;@import '/css/foo.css';@import 'http://foo.com/css/foo.css';@import url(/_test_files/foo.css) tv, projection;@import url("/css/foo.css");@import url(/css2/foo.css);@import url(data:image/gif;base64,AAAA);foo{background:url('/_test_files/css/bar/foo.png')}foo{background:url('http://foo.com/css/foo.css')}foo{background:url("//foo.com/css/foo.css")}foo{background:url(data:image/gif;base64,AAAA)} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/readme.txt b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/readme.txt new file mode 100644 index 0000000000..0181755296 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/readme.txt @@ -0,0 +1 @@ +Test suite from http://search.cpan.org/~gtermars/CSS-Minifier-XS/ \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.css new file mode 100644 index 0000000000..d74c9aa02a --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.css @@ -0,0 +1,42 @@ +/* http://www.w3.org/TR/css3-selectors/ */ + +* +E[foo] +E[foo="bar"] +E[foo~="bar"] +E[foo^="bar"] +E[foo$="bar"] +E[foo*="bar"] +E[hreflang|="en"] +E:root +E:nth-child(n) +E:nth-last-child(n) +E:nth-of-type(n) +E:nth-last-of-type(n) +E:first-child +E:last-child +E:first-of-type +E:last-of-type +E:only-child +E:only-of-type +E:empty +E:link +E:visited +E:active +E:hover +E:focus +E:target +E:lang(fr) +E:enabled +E:disabled +E:checked +E::first-line +E::first-letter +E::selection +E::before +E::after +E.warning#myid +E:not(s) + > F + + F + ~ F {color: red;} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.min.css new file mode 100644 index 0000000000..643089fcf7 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/selectors.min.css @@ -0,0 +1,37 @@ +* +E[foo] +E[foo="bar"] +E[foo~="bar"] +E[foo^="bar"] +E[foo$="bar"] +E[foo*="bar"] +E[hreflang|="en"] +E:root +E:nth-child(n) +E:nth-last-child(n) +E:nth-of-type(n) +E:nth-last-of-type(n) +E:first-child +E:last-child +E:first-of-type +E:last-of-type +E:only-child +E:only-of-type +E:empty +E:link +E:visited +E:active +E:hover +E:focus +E:target +E:lang(fr) +E:enabled +E:disabled +E:checked +E::first-line +E::first-letter +E::selection +E::before +E::after +E.warning#myid +E:not(s)>F+F~F{color:red} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.css new file mode 100644 index 0000000000..bf46c0af0e --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.css @@ -0,0 +1,31 @@ +/* some CSS to try to exercise things in general */ + +@import url( /more.css ); + + body, td, th { + font-family: Verdana , "Bitstream Vera Sans" , sans-serif ; + + font-size : 12px; +} + +.nav { + margin-left: 20%; +} +#main-nav { + background-color: red; + border: 1px solid #00ff77; +} + +div#content +h1 + p { + padding-top: 0; + margin-top: 0; +} + +@media all and (min-width: 640px) { + #media-queries-1 { background-color: #0f0; } +} + +@media screen and (max-width: 2000px) { + #media-queries-2 { background-color: #0f0; } +} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.min.css new file mode 100644 index 0000000000..a823b0550f --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/styles.min.css @@ -0,0 +1,3 @@ +@import url(/more.css);body,td,th{font-family:Verdana,"Bitstream Vera Sans",sans-serif;font-size:12px}.nav{margin-left:20%}#main-nav{background-color:red;border:1px +solid #0f7}div#content +h1+p{padding-top:0;margin-top:0}@media all and (min-width: 640px){#media-queries-1{background-color:#0f0}}@media screen and (max-width: 2000px){#media-queries-2{background-color:#0f0}} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.css new file mode 100644 index 0000000000..79d34ec4a8 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.css @@ -0,0 +1,434 @@ +/* Based on the original Style Sheet for the fisubsilver v2 Theme for phpBB version 2+ +Edited by Daz - http://www.forumimages.com - last updated 26-06-03 */ +/* The content of the posts (body of text) */ +/* General page style */ + + + + /* begin suggest post */ + .float-l{ + float: left; + } + + .form-suggest{ + height:200px; + background:#DEE2D0; + vertical-align: top; + } + + .form-input input{ + font-size: 10px; + } + + .hide{ + display:none; + } + + .form-input textarea{ + font-size: 11px; + width: 350px; + } + + .form-label{ + font-size: 10px; + font-weight: bold; + line-height: 25px; + padding-right: 10px; + text-align: right; + width: 100px; + color: #39738F; + } + + .font-9{ + font-size: 9px; + } + + .form-topic{ + font-weight:bold; + + } + + .form-error{ + color:red; + } + + .inline{ + display: inline; + } + + .space-10{ + clear: both; + font-size: 10px; + height: 10px; + line-height: 10px; + } + + .suggest-success{ + color:green; + padding-left:10px; + font-size:11px; + font-weight:bold; + } + + .top{ + vertical-align: top; + } + /* end suggest post */ + +table td{ + padding:3px; +} + +a:link,a:active,a:visited,a.postlink{ + color: #006699; + text-decoration: none; +} + +a:hover{ + color: #DD6900; +} + +a.admin:hover,a.mod:hover{ + color: #DD6900; +} + +a.but,a.but:hover,a.but:visited{ + color: #000000; + text-decoration: none; +} + +a.topictitle:visited{ + color: #5493B4; +} + +a.topictitle:hover{ + color: #DD6900; +} + + + +body{ + color: #000000; + font: 11px Verdana,Arial,Helvetica,sans-serif; + margin: 0 10px 10px 10px; + padding: 0; + overflow:auto; +} + +/* General font families for common tags */ +font,th,td,p{ + font: 12px Verdana,Arial,Helvetica,sans-serif; +} + +/* Form elements */ +form{ + display: inline; +} + +hr{ + border: 0px solid #FFFFFF; + border-top-width: 1px; + height: 0px; +} + +/* Gets rid of the need for border="0" on hyperlinked images */ +img{ + border: 0 solid; +} + +input{ + font: 11px Verdana,Arial,Helvetica,sans-serif; +} + +input.button,input.liteoption,.fakebut{ + background: #FAFAFA; + border: 1px solid #000000; + font-size: 11px; +} + +input.catbutton{ + background: #FAFAFA; + border: 1px solid #000000; + font-size: 10px; +} + +input.mainoption{ + background: #FAFAFA; + border: 1px solid #000000; + font-size: 11px; + font-weight: bold; +} + +input.post,textarea.post{ + background: #FFFFFF; + border: 1px solid #000000; + font: 11px Verdana,Arial,Helvetica,sans-serif; + padding-bottom: 2px; + padding-left: 2px; +} + +select{ + background: #FFFFFF; + font: 11px Verdana,Arial,Helvetica,sans-serif; +} + +table{ + text-align: left; +} + +td{ + vertical-align: middle; +} + +/* Category gradients*/ +td.cat{ + background-color: #C2C6BA; + font-weight: bold; + height: 20px; + letter-spacing: 1px; + text-indent: 4px; +} + +td.genmed,.genmed{ + font-size: 11px; +} + +/* This is for the table cell above the Topics,Post & Last posts on the index.php */ +td.rowpic{ + background: #C2C6BA; +} + +td.spacerow{ + background: #E5E6E2; +} + +/* Table Header cells */ +th{ + background-color: #FADD31; + background-image: url(images/cellpic3.gif); + background-repeat: repeat-x; + color: #68685E; + font-size: 11px; + font-weight: bold; + line-height:16px; + height: 16px; + padding-left: 8px; + padding-right: 8px; + text-align: center; + white-space: nowrap; +} + +/* Admin & Moderator Colours MODification */ +.admin,.mod{ + font-size: 11px; + font-weight: bold; +} + +.admin,a.admin,a.admin:visited{ + color: #FFA34F; +} + +/* This is the border line & background colour round the entire page */ +.bodyline{ + background: #FFFFFF; + border: 1px solid #98AAB1; +} + +.center{ + text-align: center; +} + +/* Code blocks */ +.code{ + background: #FAFAFA; + border: 1px solid #D1D7DC; + color: #006600; + font: 12px Courier,"Courier New",sans-serif; + padding: 5px; +} + +/* This is for the error messages that pop up */ +.errorline{ + background: #E5E6E2; + border: 1px solid #8F8B8B; + color:#D92A2A; +} + +.explaintitle{ + color: #5C81B1; + font-size: 11px; + font-weight: bold; +} + +/* This is the outline round the main forum tables */ +.forumline{ + background: #FFFFFF; +} + +/* General text */ +.gensmall{ + font-size: 10px; +} + +.h1-font{ + color: #006699; + display: inline; + font: bold 13px Verdana, Arial, Helvetica, sans-serif; + margin: 0; + text-decoration: none; +} + +.h2-font{ + display: inline; + font-family: Verdana, Arial, Helvetica, sans-serif; + font-size: 11px; +} + +.height1{ + height: 1px; +} + +.height22{ + height: 22px; +} + +.height25{ + height: 25px; +} + +.height28{ + height: 28px; +} + +.height30{ + height: 30px; +} + +.height40{ + height: 40px; +} + +/* This is the line in the posting page which shows the rollover +help line. Colour value in row2 */ +.helpline{ + border: 0 solid; + font-size: 10px; +} + +.imgfolder{ + margin: 1px 4px 1px 4px; +} + +.imgspace{ + margin-left: 1px; + margin-right: 2px; +} + +/* Specify the space around images */ +.imgtopic,.imgicon{ + margin-left: 3px; +} + +.left{ + text-align: left; +} + +/* The largest text used in the index page title and toptic title etc. */ +.maintitle,h1,h2{ + color: #5C81B1; + font: bold 20px/120% "Trebuchet MS",Verdana,Arial,Helvetica,sans-serif; + text-decoration: none; +} + +.maxwidth{ + width: 100%; +} + +.mod,a.mod,a.mod:visited{ + color: #006600; +} + +/* Name of poster in viewmsg.php and viewtopic.php and other places */ +.name{ + font-size: 11px; + font-weight: bold; +} + +/* Used for the navigation text,(Page 1,2,3 etc) and the navigation bar when in a forum */ +.nav{ + font-size: 11px; + font-weight: bold; +} + +.nowrap{ + white-space: nowrap; +} + +.postbody{ + font-size: 12px; + line-height: 125%; +} + +.postbody a{ + text-decoration: underline; +} + +/* Location,number of posts,post date etc */ +.postdetails{ + color: #00396A; + font-size: 10px; +} + +/* Quote blocks */ +.quote{ + background: #F3F3EF; + border: 1px solid #C2C6BA; + color: #006699; + font-size: 11px; + line-height: 125%; +} + +.right{ + text-align: right; +} + +/* Main table cell colours and backgrounds */ +.row1{ + background: #F0F0EB; +} + +.row2,.helpline{ + background: #E5E6E2; +} + +.row3{ + background: #DBDBD4; +} + +.subtitle,h2{ + font: bold 18px/180% "Trebuchet MS",Verdana,Arial,Helvetica,sans-serif; + text-decoration: none; +} + +/* titles for the topics:could specify viewed link colour too */ +.topictitle { + color: #000000; + font-size: 11px; + font-weight: bold; +} + +.underline{ + text-decoration: underline; +} + +.top{ +vertical-align:top; +} + +.image-hspace{ +margin-right:3px; +} + +.clear{ +clear:both; +} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.min.css new file mode 100644 index 0000000000..f59b15a92e --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/subsilver.min.css @@ -0,0 +1,18 @@ +.float-l{float:left}.form-suggest{height:200px;background:#DEE2D0;vertical-align:top}.form-input +input{font-size:10px}.hide{display:none}.form-input +textarea{font-size:11px;width:350px}.form-label{font-size:10px;font-weight:bold;line-height:25px;padding-right:10px;text-align:right;width:100px;color:#39738F}.font-9{font-size:9px}.form-topic{font-weight:bold}.form-error{color:red}.inline{display:inline}.space-10{clear:both;font-size:10px;height:10px;line-height:10px}.suggest-success{color:green;padding-left:10px;font-size:11px;font-weight:bold}.top{vertical-align:top}table +td{padding:3px}a:link,a:active,a:visited,a.postlink{color:#069;text-decoration:none}a:hover{color:#DD6900}a.admin:hover,a.mod:hover{color:#DD6900}a.but,a.but:hover,a.but:visited{color:#000;text-decoration:none}a.topictitle:visited{color:#5493B4}a.topictitle:hover{color:#DD6900}body{color:#000;font:11px Verdana,Arial,Helvetica,sans-serif;margin:0 +10px 10px 10px;padding:0;overflow:auto}font,th,td,p{font:12px Verdana,Arial,Helvetica,sans-serif}form{display:inline}hr{border:0px +solid #FFF;border-top-width:1px;height:0px}img{border:0 +solid}input{font:11px Verdana,Arial,Helvetica,sans-serif}input.button,input.liteoption,.fakebut{background:#FAFAFA;border:1px +solid #000;font-size:11px}input.catbutton{background:#FAFAFA;border:1px +solid #000;font-size:10px}input.mainoption{background:#FAFAFA;border:1px +solid #000;font-size:11px;font-weight:bold}input.post,textarea.post{background:#FFF;border:1px +solid #000;font:11px Verdana,Arial,Helvetica,sans-serif;padding-bottom:2px;padding-left:2px}select{background:#FFF;font:11px Verdana,Arial,Helvetica,sans-serif}table{text-align:left}td{vertical-align:middle}td.cat{background-color:#C2C6BA;font-weight:bold;height:20px;letter-spacing:1px;text-indent:4px}td.genmed,.genmed{font-size:11px}td.rowpic{background:#C2C6BA}td.spacerow{background:#E5E6E2}th{background-color:#FADD31;background-image:url(images/cellpic3.gif);background-repeat:repeat-x;color:#68685E;font-size:11px;font-weight:bold;line-height:16px;height:16px;padding-left:8px;padding-right:8px;text-align:center;white-space:nowrap}.admin,.mod{font-size:11px;font-weight:bold}.admin,a.admin,a.admin:visited{color:#FFA34F}.bodyline{background:#FFF;border:1px +solid #98AAB1}.center{text-align:center}.code{background:#FAFAFA;border:1px +solid #D1D7DC;color:#060;font:12px Courier,"Courier New",sans-serif;padding:5px}.errorline{background:#E5E6E2;border:1px +solid #8F8B8B;color:#D92A2A}.explaintitle{color:#5C81B1;font-size:11px;font-weight:bold}.forumline{background:#FFF}.gensmall{font-size:10px}.h1-font{color:#069;display:inline;font:bold 13px Verdana,Arial,Helvetica,sans-serif;margin:0;text-decoration:none}.h2-font{display:inline;font-family:Verdana,Arial,Helvetica,sans-serif;font-size:11px}.height1{height:1px}.height22{height:22px}.height25{height:25px}.height28{height:28px}.height30{height:30px}.height40{height:40px}.helpline{border:0 +solid;font-size:10px}.imgfolder{margin:1px +4px 1px 4px}.imgspace{margin-left:1px;margin-right:2px}.imgtopic,.imgicon{margin-left:3px}.left{text-align:left}.maintitle,h1,h2{color:#5C81B1;font:bold 20px/120% "Trebuchet MS",Verdana,Arial,Helvetica,sans-serif;text-decoration:none}.maxwidth{width:100%}.mod,a.mod,a.mod:visited{color:#060}.name{font-size:11px;font-weight:bold}.nav{font-size:11px;font-weight:bold}.nowrap{white-space:nowrap}.postbody{font-size:12px;line-height:125%}.postbody +a{text-decoration:underline}.postdetails{color:#00396A;font-size:10px}.quote{background:#F3F3EF;border:1px +solid #C2C6BA;color:#069;font-size:11px;line-height:125%}.right{text-align:right}.row1{background:#F0F0EB}.row2,.helpline{background:#E5E6E2}.row3{background:#DBDBD4}.subtitle,h2{font:bold 18px/180% "Trebuchet MS",Verdana,Arial,Helvetica,sans-serif;text-decoration:none}.topictitle{color:#000;font-size:11px;font-weight:bold}.underline{text-decoration:underline}.top{vertical-align:top}.image-hspace{margin-right:3px}.clear{clear:both} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.css new file mode 100644 index 0000000000..69fa756eb9 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.css @@ -0,0 +1,10 @@ +/* test unusual, but valid strings in CSS */ + +foo[attr="multiple spaces"] { + content: "Hello World!"; +} + +foo[attr="Hel\ +lo"] { + content: " \"World\""; +} diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.min.css new file mode 100644 index 0000000000..4b7d97e455 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/unusual_strings.min.css @@ -0,0 +1,2 @@ +foo[attr="multiple spaces"]{content:"Hello World!"}foo[attr="Hel\ +lo"]{content:" \"World\""} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.css new file mode 100644 index 0000000000..819835e582 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.css @@ -0,0 +1,658 @@ +/* from http://www.vladimirated.com/web-development-minify-css-using-php-and-cssmin-class */ + + #comments_inviter #close_me { + clear: both; + text-align: center; + border-top: 1px solid #eeeeee; + padding-top: 10px; + } + + #comments_inviter #close_me span { + color: #108eed; + cursor: pointer; + font-weight: bold; + } + + #comments_inviter img { + float: left; + margin-right: 3px; + margin-bottom: 10px; + } + + #comments_inviter { + width: 200px; + background-color: #FFFFFF; + border: 4px solid #eeeeee; + font-size: 10px; + font-family: verdana; + padding: 10px; + color: #333333; + } + + .one_com { + background-color: #FAFAFA; + padding: 10px; + margin-bottom: 20px; + border: 1px solid #EEEEEE; + } + + .one_com .com_says, .one_com .com_det { + text-transform: lowercase; + color: #333333; + padding: 0px; + font-family: verdana; + margin: 0px; + font-size: 13px; + font-weight: bold; + } + + .flvPlayer { + text-align: center; + border: 5px solid #dddddd; + width: 320px; + } + + .one_com .com_det { + font-size: 10px; + font-weight: normal; + margin-bottom: 20px; + padding-bottom: 10px; + border-bottom: 8px solid #eeeeee; + } + + .one_com .com_det a { + text-decoration: none; + } + + .one_com .com_txt { + background-color: #ffffff; + margin-bottom: 10px; + border-bottom: 2px solid #eeeeee + } + + .one_com .com_txt p { + font-family: verdana; + font-size: 13px; + color: #777777; + margin: 0px; + padding: 5px; + padding-bottom: 10px; + text-transform: lowercase; + } + + .one_com .com_says a { + color: #333333; + } + + .one_com .com_det a { + color: #333333; + } + + .post_box .related_posts { + + } + + .post_box .related_posts p { + padding: 0px; + margin: 0px; + padding-bottom: 20px; + padding-left: 35px; + font-family: verdana; + + } + + .post_box .related_posts a { + color: #108eed; + } + + .post_nav_2 p { + + text-align: center; + color: #cccccc; + font-family: verdana; + } + + .post_box .related_posts h3, #comments_box #respond, .comments_posted h3 { + padding: 0px; + margin: 0px; + font-size: 18px; + color: #FF8000; + padding-top: 30px; + margin-bottom: 20px; + width: 300px; + border-bottom: 5px solid #e0e0e0; + } + + .comments_posted { + + margin-bottom: 50px; + + } + + .comments_posted h3 { + padding: 0px; + margin: 0px; + margin-bottom: 20px; + + } + + .cmt_txtarea { + width: 300px; + height: 100px; + + } + + #comments_box #respond { + + padding-top: 0px; + margin-bottom: 0px; + + } + + .pagetitle { + color: #65DA33; + text-align: center; + } + + #searchform { + padding: 0px; + margin: 0px; + } + + .si { + background-color: #FFFFEE; + border: 1px solid #e0e0e0; + } + + #rightcol #r_news, #rightcol #linksbro, #rightcol #quick_tags { + margin-top: 30px; + padding-bottom: 10px; + } + + #post_nav p { + padding: 0px; + margin: 0px; + padding-bottom: 5px; + } + + #post_nav { + text-align: left; + padding-bottom: 15px; + } + + #post_nav a, .post_nav_2 p a { + text-decoration: none; + font-family: Verdana; + font-size: 12px; + color: #108eed; + } + + #post_nav a:hover, .post_nav_2 p a:hover { + text-decoration: underline; + color: #FF8000; + } + + #rightcol #about { + padding-bottom: 10px; + } + + #rightcol #r_news input { + color: #333333; + font-size: 12px; + } + + #header { + height: 200px; + width: 100%; + background-image: url('images/header_bg.jpg'); + background-repeat: x-repeat; + } + + #header img { + + float: right; + margin-right: -3px; + z-index: 100; + + } + + .tags { + text-transform: lowercase; + color: #333333; + font-family: arial; + font-size: 12px; + border-top: 2px dotted #EEEEEE; + width: 300px; + padding-top: 20px; + padding-bottom: 0px; + margin-top: 0px; + padding-left: 20px; + padding-right: 20px; + } + + .tags a { + color: #108eed; + } + + .tags p { + text-align: left; + margin: 0px; + padding: 0px; + } + + blockquote strong { + font-family: verdana; + display: block; + margin-top: 10px; + color: #FF0000; + font-style: italic; + text-align: right; + } + + blockquote { + margin: 0px; + background-color: #eeeeee; + border: 2px solid #dddddd; + padding: 24px; + padding-top: 10px; + padding-left: 60px; + padding-bottom: 10px; + font-size: 13px; + color: #333333; + margin-bottom: 30px; + margin-top: 10px; + } + + + html>body #header img { margin-right: 0px; } + + #subscribe h3 { + color: #ff0000; + margin-top: 30px; + padding: 20px; + } + + .post_actions a{ + color: #108eed; + } + + .post_actions { + border-top: 4px solid #DDDDDD; + border-bottom: 1px solid #EEEEEE; + text-align: center; + background-color: #FFFFDd; + color: #dddddd; + white-space: no-wrap; + padding-left: 20px; + padding-bottom: 5px; + text-transform: capitalize; + } + + #subscribe td { + color: #333333; + font-size: 12px; + text-transform: lowercase; + } + + #subscribe input { + font-size: 13px; + color: #333333; + } + + .post_content { + font-size: 13px; + margin-top: 10px; + padding-bottom: 10px; + text-align: justify; + font-family: verdana; + } + + .post_content p { + margin: 0px; + padding: 0px; + padding-bottom: 20px; + line-height: 20px; + } + + #header h1 { + z-index: 200; + margin: 0px; + position: absolute; + float: left; + text-transform: lowercase; + padding: 0px; + font-size: 45px; + margin-top: 70px; + margin-left: 40px; + + } + + #header h1 a { + white-space: no-wrap; + text-decoration: none; + color: #FAFAFA; + display: block + } + + #header h1 a:hover { + color: #FAFAFA; + border-bottom: 3px dotted #FAFAFA; + } + + html>body #header h1 { margin-left: 60px; } + + body { + margin: 0px; + padding: 0px; + height: 100%; + width: 100%; + font-family: 'Lucida Sans Unicode', 'Lucida Grande', Sans-Serif, Verdana, Arial; + font-size: 12px; + } + + #leftcol { + float: left; + width: 200px; + margin-left: 0px; + margin-top: 17px; + color: #000; + padding: 3px; + height: 100%; + } + + #leftcol .box_head h3 { + text-transform: uppercase; + padding: 0px; + margin: 0px; + font-family: georgia; + font-size: 18px; + color: #dddddd; + border-top: 4px solid #dddddd; + border-bottom: 4px solid #cccccc; + padding-left: 10px; + padding-top: 10px; + padding-bottom: 10px; + background-image: url('images/stripesbg.png'); + margin-bottom: 10px; + } + + #leftcol .box_head input { + text-transform: lowercase; + color: #333333; + } + + #leftcol .box_head { + margin-left: 7px; + background-color: #ffefd4; + border-bottom: 2px solid #eeeeee; + padding-bottom: 20px; + margin-bottom: 30px; + } + + #leftcol .box_head p a { + color: #0a2d4d; + display: block; + text-decoration: none; + border-bottom: 3px solid #fefefe; + padding-top: 20px; + text-transform: lowercase; + padding-bottom: 20px; + padding-left: 5px; + padding-right: 5px; + } + + #leftcol .box_head p a:hover { + background-color: #fafafa; + border-bottom: 3px solid #eeeeee; + color: #000000; + } + + #leftcol .box_head p { + text-align: left; + margin: 0px; + width: 170px; + padding-bottom: 0px; + padding-top: 0px; + font-size: 11px; + } + + #rightcol { + position: absolute; + left: 77%; + top: 278px; + border: 3px solid #eeeeee; + width: 200px; + z-index: 3; + color: #333333; + padding: 10px; + text-transform: lowercase; + + } + + #rightcol p { + padding: 0px; + marging: 0px; + text-align: justify; + } + + #rightcol #about img, #rightcol #linksbro img { + border: 5px solid #eeeeee; + } + + #rightcol #about h3, #rightcol #r_news h3, #rightcol #linksbro h3, #rightcol #quick_tags h3 { + background-color: #fafafa; + border: 1px dotted #e0e0e0; + font-size: 14px; + color: #104bbc; + padding: 5px; + padding-top: 10px; + font-family: Arial; + padding-bottom: 10px; + } + + #rightcol #about p a, #rightcol #r_news p a, #rightcol #linksbro p a { + color: #108eed; + } + + #rightcol #about p, #rightcol #r_news p, #rightcol #linksbro p { + font-size: 12px; + text-align: left; + } + + #content_warp { + margin: 20px 25% 0 215px; + padding: 3px; + color: #000; + background-color: #ededed; + } + + #content { + margin: 5px; + background-color: #FFFFFF; + padding: 10px; + } + + + #footer { + width: 99%; + margin-top: 30px; + height: 98px; + background-color: #101b1d; + } + + #footer td a { + color: #FF8000; + } + + #footer td a img { + border: 2px solid #108eed; + } + + #footer td p { + font-family: Verdana; + font-size: 10px; + color: #c0c0c0; + padding: 0px; + margin: 0px; + text-align: center; + padding-bottom: 10px; + } + + .s_offer { + color: #65DA33; + font-size: 20px; + font-weight: bold; + font-style: normal; + } + + .post_box { + text-transform: lowercase; + margin-bottom: 40px; + } + + #newsletter_box { + text-transform: lowercase; + margin-bottom: 10px; + margin-top: 30px; + font-style: normal; + background-color: #ffffff; + border: 5px solid #dddddd; + } + + #newsletter_head { + color: #EEEEEE; + font-family: Georgia; + background-image: url('images/stripesbg.png'); + padding: 10px; + padding-left: 30px; + border-bottom: 5px solid #dddddd; + } + + #newsletter_body { + color: #333333; + font-family: Verdana; + text-align: justify; + background-color: #FFFFFF; + padding: 10px; + font-size: 13px; + } + + .s_offer { + color: #65DA33; + font-size: 26px; + font-weight: bold; + font-style: normal; + } + + .post_title a { + color: #EEEEEE; + text-decoration: none; + } + + .post_title a:hover { + color: #c0c0c0; + } + + .post_title { + background-image: url('images/stripe_post.png'); + text-transform: uppercase; + font-size: 18px; + font-family: georgia; + padding: 10px; + border-top: 4px solid #c0c0c0; + margin: 0px; + border-bottom: 2px solid #ffffdd; + } + + .post_det { + text-transform: none; + margin: 0px; + border-top: 1px solid #f0f0f0; + padding: 0px; + padding-top: 5px; + color: #999999; + font-size: 10px; + font-family: verdana; + margin-bottom: 20px; + background-color: #eeeeee; + padding-bottom: 5px; + padding-left: 10px; + text-align: left; + border-bottom: 2px solid #dddddd; + } + + .post_det a { + color: #999999; + text-decoration: none; + } + + + .subtle { + text-transform: lowercase; + font-size: 10px; + font-family: verdana; + color: #108eed; + text-align: justify; + } + + #top_menu #navlist, #top_menu #navlist li { + padding:0px; + margin: 0px; + padding-top: 14px; + text-transform: lowercase; + padding-bottom: 17px; + padding-left: 30px; + border-left: 1px solid #65cdef; + } + + #top_menu #navlist, #top_menu #navlist li #first { + + border-left: 0px; + + } + + #top_menu #navlist { + padding-left: 30px; + background-color: #1dabd9; + border-top: 5px solid #0e96c3; + border-bottom: 5px solid #0e96c3; + } + + #top_menu #navlist li { + color: #444444; + font-size: 10px; + display: inline; + list-style-type: none; + padding-right: 30px; + } + + #top_menu #navlist li a { + text-decoration: none; + font-family: Verdana; + color: #fafafa; + font-size: 12px; + font-weight: bold; + } + + #top_menu #navlist li a:hover { + color: #333333; + } + + .post_content a { + color: #108eed; + } + + ul#tagcloud { padding:0; margin:0; text-align:center; list-style:none; } + ul#tagcloud li { display:inline; font-size:70%; color:#ccc; background: none; padding: 0;} + ul#tagcloud li a, ul#tagcloud li a:link { text-decoration:none; } + ul#tagcloud li a:hover { text-decoration:underline; } + ul#tagcloud li.t1 a { color:#797979; font-size: 120%; } + ul#tagcloud li.t2 a { color:#6d6d6d; font-size: 160%; } + ul#tagcloud li.t3 a { color:#616161; font-size: 190%; } + ul#tagcloud li.t4 a { color:#555555; font-size: 210%; } + ul#tagcloud li.t5 a { color:#484848; font-size: 230%; } + ul#tagcloud li.t6 a { color:#3c3c3c; font-size: 250%; } + ul#tagcloud li.t7 a { color:#303030; font-size: 270%; } + ul#tagcloud li.t8 a { color:#242424; font-size: 290%; } + ul#tagcloud li.t9 a { color:#181818; font-size: 310%; } + ul#tagcloud li.t10 a { color:#0c0c0c; font-size: 330%; } \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.min.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.min.css new file mode 100644 index 0000000000..eaffaee38a --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css/vladmirated.min.css @@ -0,0 +1,79 @@ +#comments_inviter +#close_me{clear:both;text-align:center;border-top:1px solid #eee;padding-top:10px}#comments_inviter #close_me +span{color:#108eed;cursor:pointer;font-weight:bold}#comments_inviter +img{float:left;margin-right:3px;margin-bottom:10px}#comments_inviter{width:200px;background-color:#FFF;border:4px +solid #eee;font-size:10px;font-family:verdana;padding:10px;color:#333}.one_com{background-color:#FAFAFA;padding:10px;margin-bottom:20px;border:1px +solid #EEE}.one_com .com_says, .one_com +.com_det{text-transform:lowercase;color:#333;padding:0px;font-family:verdana;margin:0px;font-size:13px;font-weight:bold}.flvPlayer{text-align:center;border:5px +solid #ddd;width:320px}.one_com +.com_det{font-size:10px;font-weight:normal;margin-bottom:20px;padding-bottom:10px;border-bottom:8px solid #eee}.one_com .com_det +a{text-decoration:none}.one_com +.com_txt{background-color:#fff;margin-bottom:10px;border-bottom:2px solid #eee}.one_com .com_txt +p{font-family:verdana;font-size:13px;color:#777;margin:0px;padding:5px;padding-bottom:10px;text-transform:lowercase}.one_com .com_says +a{color:#333}.one_com .com_det +a{color:#333}.post_box +.related_posts{}.post_box .related_posts +p{padding:0px;margin:0px;padding-bottom:20px;padding-left:35px;font-family:verdana}.post_box .related_posts +a{color:#108eed}.post_nav_2 +p{text-align:center;color:#ccc;font-family:verdana}.post_box .related_posts h3, #comments_box #respond, .comments_posted +h3{padding:0px;margin:0px;font-size:18px;color:#FF8000;padding-top:30px;margin-bottom:20px;width:300px;border-bottom:5px solid #e0e0e0}.comments_posted{margin-bottom:50px}.comments_posted +h3{padding:0px;margin:0px;margin-bottom:20px}.cmt_txtarea{width:300px;height:100px}#comments_box +#respond{padding-top:0px;margin-bottom:0px}.pagetitle{color:#65DA33;text-align:center}#searchform{padding:0px;margin:0px}.si{background-color:#FFE;border:1px +solid #e0e0e0}#rightcol #r_news, #rightcol #linksbro, #rightcol +#quick_tags{margin-top:30px;padding-bottom:10px}#post_nav +p{padding:0px;margin:0px;padding-bottom:5px}#post_nav{text-align:left;padding-bottom:15px}#post_nav a, .post_nav_2 p +a{text-decoration:none;font-family:Verdana;font-size:12px;color:#108eed}#post_nav a:hover, .post_nav_2 p a:hover{text-decoration:underline;color:#FF8000}#rightcol +#about{padding-bottom:10px}#rightcol #r_news +input{color:#333;font-size:12px}#header{height:200px;width:100%;background-image:url('images/header_bg.jpg');background-repeat:x-repeat}#header +img{float:right;margin-right: -3px;z-index:100}.tags{text-transform:lowercase;color:#333;font-family:arial;font-size:12px;border-top:2px dotted #EEE;width:300px;padding-top:20px;padding-bottom:0px;margin-top:0px;padding-left:20px;padding-right:20px}.tags +a{color:#108eed}.tags +p{text-align:left;margin:0px;padding:0px}blockquote +strong{font-family:verdana;display:block;margin-top:10px;color:#F00;font-style:italic;text-align:right}blockquote{margin:0px;background-color:#eee;border:2px +solid #ddd;padding:24px;padding-top:10px;padding-left:60px;padding-bottom:10px;font-size:13px;color:#333;margin-bottom:30px;margin-top:10px}html>body #header +img{margin-right:0px}#subscribe +h3{color:#f00;margin-top:30px;padding:20px}.post_actions +a{color:#108eed}.post_actions{border-top:4px solid #DDD;border-bottom:1px solid #EEE;text-align:center;background-color:#FFD;color:#ddd;white-space:no-wrap;padding-left:20px;padding-bottom:5px;text-transform:capitalize}#subscribe +td{color:#333;font-size:12px;text-transform:lowercase}#subscribe +input{font-size:13px;color:#333}.post_content{font-size:13px;margin-top:10px;padding-bottom:10px;text-align:justify;font-family:verdana}.post_content +p{margin:0px;padding:0px;padding-bottom:20px;line-height:20px}#header +h1{z-index:200;margin:0px;position:absolute;float:left;text-transform:lowercase;padding:0px;font-size:45px;margin-top:70px;margin-left:40px}#header h1 +a{white-space:no-wrap;text-decoration:none;color:#FAFAFA;display:block}#header h1 a:hover{color:#FAFAFA;border-bottom:3px dotted #FAFAFA}html>body #header +h1{margin-left:60px}body{margin:0px;padding:0px;height:100%;width:100%;font-family:'Lucida Sans Unicode','Lucida Grande',Sans-Serif,Verdana,Arial;font-size:12px}#leftcol{float:left;width:200px;margin-left:0px;margin-top:17px;color:#000;padding:3px;height:100%}#leftcol .box_head +h3{text-transform:uppercase;padding:0px;margin:0px;font-family:georgia;font-size:18px;color:#ddd;border-top:4px solid #ddd;border-bottom:4px solid #ccc;padding-left:10px;padding-top:10px;padding-bottom:10px;background-image:url('images/stripesbg.png');margin-bottom:10px}#leftcol .box_head +input{text-transform:lowercase;color:#333}#leftcol +.box_head{margin-left:7px;background-color:#ffefd4;border-bottom:2px solid #eee;padding-bottom:20px;margin-bottom:30px}#leftcol .box_head p +a{color:#0a2d4d;display:block;text-decoration:none;border-bottom:3px solid #fefefe;padding-top:20px;text-transform:lowercase;padding-bottom:20px;padding-left:5px;padding-right:5px}#leftcol .box_head p a:hover{background-color:#fafafa;border-bottom:3px solid #eee;color:#000}#leftcol .box_head +p{text-align:left;margin:0px;width:170px;padding-bottom:0px;padding-top:0px;font-size:11px}#rightcol{position:absolute;left:77%;top:278px;border:3px +solid #eee;width:200px;z-index:3;color:#333;padding:10px;text-transform:lowercase}#rightcol +p{padding:0px;marging:0px;text-align:justify}#rightcol #about img, #rightcol #linksbro +img{border:5px +solid #eee}#rightcol #about h3, #rightcol #r_news h3, #rightcol #linksbro h3, #rightcol #quick_tags +h3{background-color:#fafafa;border:1px +dotted #e0e0e0;font-size:14px;color:#104bbc;padding:5px;padding-top:10px;font-family:Arial;padding-bottom:10px}#rightcol #about p a, #rightcol #r_news p a, #rightcol #linksbro p +a{color:#108eed}#rightcol #about p, #rightcol #r_news p, #rightcol #linksbro +p{font-size:12px;text-align:left}#content_warp{margin:20px +25% 0 215px;padding:3px;color:#000;background-color:#ededed}#content{margin:5px;background-color:#FFF;padding:10px}#footer{width:99%;margin-top:30px;height:98px;background-color:#101b1d}#footer td +a{color:#FF8000}#footer td a +img{border:2px +solid #108eed}#footer td +p{font-family:Verdana;font-size:10px;color:#c0c0c0;padding:0px;margin:0px;text-align:center;padding-bottom:10px}.s_offer{color:#65DA33;font-size:20px;font-weight:bold;font-style:normal}.post_box{text-transform:lowercase;margin-bottom:40px}#newsletter_box{text-transform:lowercase;margin-bottom:10px;margin-top:30px;font-style:normal;background-color:#fff;border:5px +solid #ddd}#newsletter_head{color:#EEE;font-family:Georgia;background-image:url('images/stripesbg.png');padding:10px;padding-left:30px;border-bottom:5px solid #ddd}#newsletter_body{color:#333;font-family:Verdana;text-align:justify;background-color:#FFF;padding:10px;font-size:13px}.s_offer{color:#65DA33;font-size:26px;font-weight:bold;font-style:normal}.post_title +a{color:#EEE;text-decoration:none}.post_title a:hover{color:#c0c0c0}.post_title{background-image:url('images/stripe_post.png');text-transform:uppercase;font-size:18px;font-family:georgia;padding:10px;border-top:4px solid #c0c0c0;margin:0px;border-bottom:2px solid #ffd}.post_det{text-transform:none;margin:0px;border-top:1px solid #f0f0f0;padding:0px;padding-top:5px;color:#999;font-size:10px;font-family:verdana;margin-bottom:20px;background-color:#eee;padding-bottom:5px;padding-left:10px;text-align:left;border-bottom:2px solid #ddd}.post_det +a{color:#999;text-decoration:none}.subtle{text-transform:lowercase;font-size:10px;font-family:verdana;color:#108eed;text-align:justify}#top_menu #navlist, #top_menu #navlist +li{padding:0px;margin:0px;padding-top:14px;text-transform:lowercase;padding-bottom:17px;padding-left:30px;border-left:1px solid #65cdef}#top_menu #navlist, #top_menu #navlist li +#first{border-left:0px}#top_menu +#navlist{padding-left:30px;background-color:#1dabd9;border-top:5px solid #0e96c3;border-bottom:5px solid #0e96c3}#top_menu #navlist +li{color:#444;font-size:10px;display:inline;list-style-type:none;padding-right:30px}#top_menu #navlist li +a{text-decoration:none;font-family:Verdana;color:#fafafa;font-size:12px;font-weight:bold}#top_menu #navlist li a:hover{color:#333}.post_content +a{color:#108eed}ul#tagcloud{padding:0;margin:0;text-align:center;list-style:none}ul#tagcloud +li{display:inline;font-size:70%;color:#ccc;background:none;padding:0}ul#tagcloud li a, ul#tagcloud li a:link{text-decoration:none}ul#tagcloud li a:hover{text-decoration:underline}ul#tagcloud li.t1 +a{color:#797979;font-size:120%}ul#tagcloud li.t2 +a{color:#6d6d6d;font-size:160%}ul#tagcloud li.t3 +a{color:#616161;font-size:190%}ul#tagcloud li.t4 +a{color:#555;font-size:210%}ul#tagcloud li.t5 +a{color:#484848;font-size:230%}ul#tagcloud li.t6 +a{color:#3c3c3c;font-size:250%}ul#tagcloud li.t7 +a{color:#303030;font-size:270%}ul#tagcloud li.t8 +a{color:#242424;font-size:290%}ul#tagcloud li.t9 +a{color:#181818;font-size:310%}ul#tagcloud li.t10 +a{color:#0c0c0c;font-size:330%} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/exp.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/exp.css new file mode 100644 index 0000000000..d749295b77 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/exp.css @@ -0,0 +1,14 @@ +@import "/_test_files/css_uriRewriter/foo.css"; +@import '/_test_files/css_uriRewriter/bar/foo.css' print; +@import '/_test_files/bar/foo.css' print; +@import '/foo.css' print; +@import '/css/foo.css'; /* abs, should not alter */ +@import 'http://foo.com/css/foo.css'; /* abs, should not alter */ +@import url(/_test_files/foo.css) tv, projection; +@import url("/css/foo.css"); /* abs, should not alter */ +@import url(/css2/foo.css); /* abs, should not alter */ +@import url(data:image/gif;base64,AAAA); /* data, should not alter */ +foo {background:url('/_test_files/css_uriRewriter/bar/foo.png')} +foo {background:url('http://foo.com/css/foo.css');} /* abs, should not alter */ +foo {background:url("//foo.com/css/foo.css");} /* protocol relative, should not alter */ +foo {background:url(data:image/gif;base64,AAAA);} /* data, should not alter */ \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/in.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/in.css new file mode 100644 index 0000000000..aa41d0a91e --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/css_uriRewriter/in.css @@ -0,0 +1,14 @@ +@import "foo.css"; +@import 'bar/foo.css' print; +@import '../bar/foo.css' print; +@import '../../foo.css' print; +@import '/css/foo.css'; /* abs, should not alter */ +@import 'http://foo.com/css/foo.css'; /* abs, should not alter */ +@import url(../foo.css) tv, projection; +@import url("/css/foo.css"); /* abs, should not alter */ +@import url(/css2/foo.css); /* abs, should not alter */ +@import url(data:image/gif;base64,AAAA); /* data, should not alter */ +foo {background:url('bar/foo.png')} +foo {background:url('http://foo.com/css/foo.css');} /* abs, should not alter */ +foo {background:url("//foo.com/css/foo.css");} /* protocol relative, should not alter */ +foo {background:url(data:image/gif;base64,AAAA);} /* data, should not alter */ \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.html b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.html new file mode 100644 index 0000000000..c22cc8f20d --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.html @@ -0,0 +1,96 @@ + + + + + + + + + + + css Zen Garden: The Beauty in CSS Design + + + + + + + + + + + + +

    Browser != IE

    +
    + + 
    +	White  space  is  important   here!
+
    +
    +

    A demonstration of what can be accomplished visually through CSS-based design. Select any style sheet from the list to load it into this page.

    +

    Download the sample html file and css file

    +
    + +
    + + \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.min.html b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.min.html new file mode 100644 index 0000000000..58ba2bb988 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before.min.html @@ -0,0 +1,36 @@ +css Zen Garden: The Beauty in CSS Design

    Browser != IE

    css Zen Garden

    The Beauty of CSS Design

    +	White  space  is  important   here!
+

    A demonstration of what can be accomplished visually through CSS-based design. Select any style sheet from the list to load it into this page.

    Download the sample html file and css file

    \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.html b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.html new file mode 100644 index 0000000000..4ca7f199e1 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.html @@ -0,0 +1,95 @@ + + + + + + + + + + + css Zen Garden: The Beauty in CSS Design + + + + + + + + + + + + +

    Browser != IE

    +
    + + 
    +	White  space  is  important   here!
+
    +
    +

    A demonstration of what can be accomplished visually through CSS-based design. Select any style sheet from the list to load it into this page.

    +

    Download the sample html file and css file

    +
    + +Preserve at least 1 char of whitespace near scripts in case of document.write(). +
    + + \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.min.html b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.min.html new file mode 100644 index 0000000000..ae28465bcd --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/html/before2.min.html @@ -0,0 +1,36 @@ +css Zen Garden: The Beauty in CSS Design

    Browser != IE

    css Zen Garden

    The Beauty of CSS Design

    +	White  space  is  important   here!
+

    A demonstration of what can be accomplished visually through CSS-based design. Select any style sheet from the list to load it into this page.

    Download the sample html file and css file

    Preserve at least 1 char of whitespace near scripts in case of document.write().
    \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/adjacent.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/adjacent.css new file mode 100644 index 0000000000..da52c69491 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/adjacent.css @@ -0,0 +1,3 @@ +/* @import url('bad.css' ) bad; */ +adjacent2 foo { background: red url(/red.gif); } +adjacent2 bar { background: url('../green.gif') } \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/tv.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/tv.css new file mode 100644 index 0000000000..69fa2f5ef3 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/1/tv.css @@ -0,0 +1,4 @@ +@import url( adjacent.css ) all; +@import '../input.css'; +tv foo { background: red url(/red.gif); } +tv bar { background: url('../green.gif') } \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/adjacent.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/adjacent.css new file mode 100644 index 0000000000..b452f473e7 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/adjacent.css @@ -0,0 +1,4 @@ +@import url(../css/styles.css); +@import url(http://example.com/hello.css); +adjacent foo { background: red url(/red.gif); } +adjacent bar { background: url('../green.gif') } \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/input.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/input.css new file mode 100644 index 0000000000..bb7b959511 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/input.css @@ -0,0 +1,4 @@ +@import url( adjacent.css ) screen; +@import "1/tv.css" tv, projection; +input foo { background: red url(/red.gif); } +input bar { background: url('../green.gif') } \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/output.css b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/output.css new file mode 100644 index 0000000000..1e4358c25d --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/importProcessor/output.css @@ -0,0 +1,48 @@ +@media screen { +/* some CSS to try to exercise things in general */ + +@import url(/more.css); + + body, td, th { + font-family: Verdana , "Bitstream Vera Sans" , sans-serif ; + + font-size : 12px; +} + +.nav { + margin-left: 20%; +} +#main-nav { + background-color: red; + border: 1px solid #00ff77; +} + +div#content +h1 + p { + padding-top: 0; + margin-top: 0; +} + +@media all and (min-width: 640px) { + #media-queries-1 { background-color: #0f0; } +} + +@media screen and (max-width: 2000px) { + #media-queries-2 { background-color: #0f0; } +} +@import url(http://example.com/hello.css); +adjacent foo { background: red url(/red.gif); } +adjacent bar { background: url('%TEST_FILES_URI%/green.gif') } +} + +@media tv,projection { +/* @import url('%TEST_FILES_URI%/importProcessor/1/bad.css') bad; */ +adjacent2 foo { background: red url(/red.gif); } +adjacent2 bar { background: url('%TEST_FILES_URI%/importProcessor/green.gif') } +@import '../input.css'; +tv foo { background: red url(/red.gif); } +tv bar { background: url('%TEST_FILES_URI%/importProcessor/green.gif') } +} + +input foo { background: red url(/red.gif); } +input bar { background: url('%TEST_FILES_URI%/green.gif') } \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.js b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.js new file mode 100644 index 0000000000..cccdb9706e --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.js @@ -0,0 +1,57 @@ +/*! is.js + + (c) 2001 Douglas Crockford + 2001 June 3 +*/ + +// is + +// The -is- object is used to identify the browser. Every browser edition +// identifies itself, but there is no standard way of doing it, and some of +// the identification is deceptive. This is because the authors of web +// browsers are liars. For example, Microsoft's IE browsers claim to be +// Mozilla 4. Netscape 6 claims to be version 5. + +var is = { + ie: navigator.appName == 'Microsoft Internet Explorer', + java: navigator.javaEnabled(), + ns: navigator.appName == 'Netscape', + ua: navigator.userAgent.toLowerCase(), + version: parseFloat(navigator.appVersion.substr(21)) || + parseFloat(navigator.appVersion), + win: navigator.platform == 'Win32' +} +/*!* + * preserve this comment, too + */ +is.mac = is.ua.indexOf('mac') >= 0; +if (is.ua.indexOf('opera') >= 0) { + is.ie = is.ns = false; + is.opera = true; +} +if (is.ua.indexOf('gecko') >= 0) { + is.ie = is.ns = false; + is.gecko = true; +} + +/*@cc_on + /*@if (@_win32) + if (is.ie && is.win) + document.write("PASS: IE/win honored conditional comment.
    "); + @else @*/ + if (is.ie && is.win) + document.write("FAIL: IE/win did not honor multi-line conditional comment.
    "); + else + document.write("PASS: Non-IE/win browser ignores multi-line conditional comment.
    "); + /*@end +@*/ + +var recognizesCondComm = true; +//@cc_on/* +recognizesCondComm = false; +//@cc_on*/ + +if ((is.ie && is.win) == recognizesCondComm) + document.write("PASS: IE/win honored single-line conditional comment.
    "); +else + document.write("FAIL: Non-IE/win browser did not ignore single-line conditional comment.
    "); diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min.js b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min.js new file mode 100644 index 0000000000..6f06c6e6ce --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min.js @@ -0,0 +1,22 @@ +/* is.js + + (c) 2001 Douglas Crockford + 2001 June 3 +*/ +var is={ie:navigator.appName=='Microsoft Internet Explorer',java:navigator.javaEnabled(),ns:navigator.appName=='Netscape',ua:navigator.userAgent.toLowerCase(),version:parseFloat(navigator.appVersion.substr(21))||parseFloat(navigator.appVersion),win:navigator.platform=='Win32'} +/** + * preserve this comment, too + */ +is.mac=is.ua.indexOf('mac')>=0;if(is.ua.indexOf('opera')>=0){is.ie=is.ns=false;is.opera=true;} +if(is.ua.indexOf('gecko')>=0){is.ie=is.ns=false;is.gecko=true;}/*@cc_on + /*@if (@_win32) + if (is.ie && is.win) + document.write("PASS: IE/win honored conditional comment.
    "); + @else @*/if(is.ie&&is.win) +document.write("FAIL: IE/win did not honor multi-line conditional comment.
    ");else +document.write("PASS: Non-IE/win browser ignores multi-line conditional comment.
    ");/*@end +@*/var recognizesCondComm=true;//@cc_on/* +recognizesCondComm=false;//@cc_on*/ +if((is.ie&&is.win)==recognizesCondComm) +document.write("PASS: IE/win honored single-line conditional comment.
    ");else +document.write("FAIL: Non-IE/win browser did not ignore single-line conditional comment.
    "); \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min_plus.js b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min_plus.js new file mode 100644 index 0000000000..6f06c6e6ce --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/before.min_plus.js @@ -0,0 +1,22 @@ +/* is.js + + (c) 2001 Douglas Crockford + 2001 June 3 +*/ +var is={ie:navigator.appName=='Microsoft Internet Explorer',java:navigator.javaEnabled(),ns:navigator.appName=='Netscape',ua:navigator.userAgent.toLowerCase(),version:parseFloat(navigator.appVersion.substr(21))||parseFloat(navigator.appVersion),win:navigator.platform=='Win32'} +/** + * preserve this comment, too + */ +is.mac=is.ua.indexOf('mac')>=0;if(is.ua.indexOf('opera')>=0){is.ie=is.ns=false;is.opera=true;} +if(is.ua.indexOf('gecko')>=0){is.ie=is.ns=false;is.gecko=true;}/*@cc_on + /*@if (@_win32) + if (is.ie && is.win) + document.write("PASS: IE/win honored conditional comment.
    "); + @else @*/if(is.ie&&is.win) +document.write("FAIL: IE/win did not honor multi-line conditional comment.
    ");else +document.write("PASS: Non-IE/win browser ignores multi-line conditional comment.
    ");/*@end +@*/var recognizesCondComm=true;//@cc_on/* +recognizesCondComm=false;//@cc_on*/ +if((is.ie&&is.win)==recognizesCondComm) +document.write("PASS: IE/win honored single-line conditional comment.
    ");else +document.write("FAIL: Non-IE/win browser did not ignore single-line conditional comment.
    "); \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.js b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.js new file mode 100644 index 0000000000..28aa1268be --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.js @@ -0,0 +1,14 @@ +var isWin; +/*@cc_on + @if (@_win32) + isWin = true; + @else @*/ isWin = false; + /*@end +@*/ + +isWin = /*@cc_on!*/!1; + +var recognizesCondComm = true; +//@cc_on/* +recognizesCondComm = false; +//@cc_on*/ diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.min_plus.js b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.min_plus.js new file mode 100644 index 0000000000..d8c1ed3861 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/condcomm.min_plus.js @@ -0,0 +1,13 @@ +var isWin; +/*@cc_on + @if (@_win32) + isWin = true; + @else @*/ + isWin = false; + /*@end +@*/ + +var recognizesCondComm = true; +//@cc_on/* +recognizesCondComm = false; +//@cc_on*/ \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.js b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.js new file mode 100644 index 0000000000..e12eaeb487 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.js @@ -0,0 +1,4 @@ + +function testIssue74() { + return /'/; +} diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min.js b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min.js new file mode 100644 index 0000000000..3442a73fcd --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min.js @@ -0,0 +1 @@ +function testIssue74(){return /'/;} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min_plus.js b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min_plus.js new file mode 100644 index 0000000000..9caaa899c9 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/issue74.min_plus.js @@ -0,0 +1 @@ +function testIssue74(){return /'/} \ No newline at end of file diff --git a/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/jquery-1.2.3.js b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/jquery-1.2.3.js new file mode 100644 index 0000000000..c5a3337600 --- /dev/null +++ b/plugins/Minify/extlib/minify/min_unit_tests/_test_files/js/jquery-1.2.3.js @@ -0,0 +1,3408 @@ +(function(){ +/*! + * jQuery 1.2.3 - New Wave Javascript + * + * Copyright (c) 2008 John Resig (jquery.com) + * Dual licensed under the MIT (MIT-LICENSE.txt) + * and GPL (GPL-LICENSE.txt) licenses. + * + * $Date: 2008-02-06 00:21:25 -0500 (Wed, 06 Feb 2008) $ + * $Rev: 4663 $ + */ + +// Map over jQuery in case of overwrite +if ( window.jQuery ) + var _jQuery = window.jQuery; + +var jQuery = window.jQuery = function( selector, context ) { + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.prototype.init( selector, context ); +}; + +// Map over the $ in case of overwrite +if ( window.$ ) + var _$ = window.$; + +// Map the jQuery namespace to the '$' one +window.$ = jQuery; + +// A simple way to check for HTML strings or ID strings +// (both of which we optimize for) +var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/; + +// Is it a simple selector +var isSimple = /^.[^:#\[\.]*$/; + +jQuery.fn = jQuery.prototype = { + init: function( selector, context ) { + // Make sure that a selection was provided + selector = selector || document; + + // Handle $(DOMElement) + if ( selector.nodeType ) { + this[0] = selector; + this.length = 1; + return this; + + // Handle HTML strings + } else if ( typeof selector == "string" ) { + // Are we dealing with HTML string or an ID? + var match = quickExpr.exec( selector ); + + // Verify a match, and that no context was specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) + selector = jQuery.clean( [ match[1] ], context ); + + // HANDLE: $("#id") + else { + var elem = document.getElementById( match[3] ); + + // Make sure an element was located + if ( elem ) + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id != match[3] ) + return jQuery().find( selector ); + + // Otherwise, we inject the element directly into the jQuery object + else { + this[0] = elem; + this.length = 1; + return this; + } + + else + selector = []; + } + + // HANDLE: $(expr, [context]) + // (which is just equivalent to: $(content).find(expr) + } else + return new jQuery( context ).find( selector ); + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) + return new jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector ); + + return this.setArray( + // HANDLE: $(array) + selector.constructor == Array && selector || + + // HANDLE: $(arraylike) + // Watch for when an array-like object, contains DOM nodes, is passed in as the selector + (selector.jquery || selector.length && selector != window && !selector.nodeType && selector[0] != undefined && selector[0].nodeType) && jQuery.makeArray( selector ) || + + // HANDLE: $(*) + [ selector ] ); + }, + + // The current version of jQuery being used + jquery: "1.2.3", + + // The number of elements contained in the matched element set + size: function() { + return this.length; + }, + + // The number of elements contained in the matched element set + length: 0, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + return num == undefined ? + + // Return a 'clean' array + jQuery.makeArray( this ) : + + // Return just the object + this[ num ]; + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems ) { + // Build a new jQuery matched element set + var ret = jQuery( elems ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + // Return the newly-formed element set + return ret; + }, + + // Force the current matched set of elements to become + // the specified array of elements (destroying the stack in the process) + // You should use pushStack() in order to do this, but maintain the stack + setArray: function( elems ) { + // Resetting the length to 0, then using the native Array push + // is a super-fast way to populate an object with array-like properties + this.length = 0; + Array.prototype.push.apply( this, elems ); + + return this; + }, + + // Execute a callback for every element in the matched set. + // (You can seed the arguments with an array of args, but this is + // only used internally.) + each: function( callback, args ) { + return jQuery.each( this, callback, args ); + }, + + // Determine the position of an element within + // the matched set of elements + index: function( elem ) { + var ret = -1; + + // Locate the position of the desired element + this.each(function(i){ + if ( this == elem ) + ret = i; + }); + + return ret; + }, + + attr: function( name, value, type ) { + var options = name; + + // Look for the case where we're accessing a style value + if ( name.constructor == String ) + if ( value == undefined ) + return this.length && jQuery[ type || "attr" ]( this[0], name ) || undefined; + + else { + options = {}; + options[ name ] = value; + } + + // Check to see if we're setting style values + return this.each(function(i){ + // Set all the styles + for ( name in options ) + jQuery.attr( + type ? + this.style : + this, + name, jQuery.prop( this, options[ name ], type, i, name ) + ); + }); + }, + + css: function( key, value ) { + // ignore negative width and height values + if ( (key == 'width' || key == 'height') && parseFloat(value) < 0 ) + value = undefined; + return this.attr( key, value, "curCSS" ); + }, + + text: function( text ) { + if ( typeof text != "object" && text != null ) + return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) ); + + var ret = ""; + + jQuery.each( text || this, function(){ + jQuery.each( this.childNodes, function(){ + if ( this.nodeType != 8 ) + ret += this.nodeType != 1 ? + this.nodeValue : + jQuery.fn.text( [ this ] ); + }); + }); + + return ret; + }, + + wrapAll: function( html ) { + if ( this[0] ) + // The elements to wrap the target around + jQuery( html, this[0].ownerDocument ) + .clone() + .insertBefore( this[0] ) + .map(function(){ + var elem = this; + + while ( elem.firstChild ) + elem = elem.firstChild; + + return elem; + }) + .append(this); + + return this; + }, + + wrapInner: function( html ) { + return this.each(function(){ + jQuery( this ).contents().wrapAll( html ); + }); + }, + + wrap: function( html ) { + return this.each(function(){ + jQuery( this ).wrapAll( html ); + }); + }, + + append: function() { + return this.domManip(arguments, true, false, function(elem){ + if (this.nodeType == 1) + this.appendChild( elem ); + }); + }, + + prepend: function() { + return this.domManip(arguments, true, true, function(elem){ + if (this.nodeType == 1) + this.insertBefore( elem, this.firstChild ); + }); + }, + + before: function() { + return this.domManip(arguments, false, false, function(elem){ + this.parentNode.insertBefore( elem, this ); + }); + }, + + after: function() { + return this.domManip(arguments, false, true, function(elem){ + this.parentNode.insertBefore( elem, this.nextSibling ); + }); + }, + + end: function() { + return this.prevObject || jQuery( [] ); + }, + + find: function( selector ) { + var elems = jQuery.map(this, function(elem){ + return jQuery.find( selector, elem ); + }); + + return this.pushStack( /[^+>] [^+>]/.test( selector ) || selector.indexOf("..") > -1 ? + jQuery.unique( elems ) : + elems ); + }, + + clone: function( events ) { + // Do the clone + var ret = this.map(function(){ + if ( jQuery.browser.msie && !jQuery.isXMLDoc(this) ) { + // IE copies events bound via attachEvent when + // using cloneNode. Calling detachEvent on the + // clone will also remove the events from the orignal + // In order to get around this, we use innerHTML. + // Unfortunately, this means some modifications to + // attributes in IE that are actually only stored + // as properties will not be copied (such as the + // the name attribute on an input). + var clone = this.cloneNode(true), + container = document.createElement("div"); + container.appendChild(clone); + return jQuery.clean([container.innerHTML])[0]; + } else + return this.cloneNode(true); + }); + + // Need to set the expando to null on the cloned set if it exists + // removeData doesn't work here, IE removes it from the original as well + // this is primarily for IE but the data expando shouldn't be copied over in any browser + var clone = ret.find("*").andSelf().each(function(){ + if ( this[ expando ] != undefined ) + this[ expando ] = null; + }); + + // Copy the events from the original to the clone + if ( events === true ) + this.find("*").andSelf().each(function(i){ + if (this.nodeType == 3) + return; + var events = jQuery.data( this, "events" ); + + for ( var type in events ) + for ( var handler in events[ type ] ) + jQuery.event.add( clone[ i ], type, events[ type ][ handler ], events[ type ][ handler ].data ); + }); + + // Return the cloned set + return ret; + }, + + filter: function( selector ) { + return this.pushStack( + jQuery.isFunction( selector ) && + jQuery.grep(this, function(elem, i){ + return selector.call( elem, i ); + }) || + + jQuery.multiFilter( selector, this ) ); + }, + + not: function( selector ) { + if ( selector.constructor == String ) + // test special case where just one selector is passed in + if ( isSimple.test( selector ) ) + return this.pushStack( jQuery.multiFilter( selector, this, true ) ); + else + selector = jQuery.multiFilter( selector, this ); + + var isArrayLike = selector.length && selector[selector.length - 1] !== undefined && !selector.nodeType; + return this.filter(function() { + return isArrayLike ? jQuery.inArray( this, selector ) < 0 : this != selector; + }); + }, + + add: function( selector ) { + return !selector ? this : this.pushStack( jQuery.merge( + this.get(), + selector.constructor == String ? + jQuery( selector ).get() : + selector.length != undefined && (!selector.nodeName || jQuery.nodeName(selector, "form")) ? + selector : [selector] ) ); + }, + + is: function( selector ) { + return selector ? + jQuery.multiFilter( selector, this ).length > 0 : + false; + }, + + hasClass: function( selector ) { + return this.is( "." + selector ); + }, + + val: function( value ) { + if ( value == undefined ) { + + if ( this.length ) { + var elem = this[0]; + + // We need to handle select boxes special + if ( jQuery.nodeName( elem, "select" ) ) { + var index = elem.selectedIndex, + values = [], + options = elem.options, + one = elem.type == "select-one"; + + // Nothing was selected + if ( index < 0 ) + return null; + + // Loop through all the selected options + for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) { + var option = options[ i ]; + + if ( option.selected ) { + // Get the specifc value for the option + value = jQuery.browser.msie && !option.attributes.value.specified ? option.text : option.value; + + // We don't need an array for one selects + if ( one ) + return value; + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + + // Everything else, we just grab the value + } else + return (this[0].value || "").replace(/\r/g, ""); + + } + + return undefined; + } + + return this.each(function(){ + if ( this.nodeType != 1 ) + return; + + if ( value.constructor == Array && /radio|checkbox/.test( this.type ) ) + this.checked = (jQuery.inArray(this.value, value) >= 0 || + jQuery.inArray(this.name, value) >= 0); + + else if ( jQuery.nodeName( this, "select" ) ) { + var values = value.constructor == Array ? + value : + [ value ]; + + jQuery( "option", this ).each(function(){ + this.selected = (jQuery.inArray( this.value, values ) >= 0 || + jQuery.inArray( this.text, values ) >= 0); + }); + + if ( !values.length ) + this.selectedIndex = -1; + + } else + this.value = value; + }); + }, + + html: function( value ) { + return value == undefined ? + (this.length ? + this[0].innerHTML : + null) : + this.empty().append( value ); + }, + + replaceWith: function( value ) { + return this.after( value ).remove(); + }, + + eq: function( i ) { + return this.slice( i, i + 1 ); + }, + + slice: function() { + return this.pushStack( Array.prototype.slice.apply( this, arguments ) ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map(this, function(elem, i){ + return callback.call( elem, i, elem ); + })); + }, + + andSelf: function() { + return this.add( this.prevObject ); + }, + + data: function( key, value ){ + var parts = key.split("."); + parts[1] = parts[1] ? "." + parts[1] : ""; + + if ( value == null ) { + var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); + + if ( data == undefined && this.length ) + data = jQuery.data( this[0], key ); + + return data == null && parts[1] ? + this.data( parts[0] ) : + data; + } else + return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function(){ + jQuery.data( this, key, value ); + }); + }, + + removeData: function( key ){ + return this.each(function(){ + jQuery.removeData( this, key ); + }); + }, + + domManip: function( args, table, reverse, callback ) { + var clone = this.length > 1, elems; + + return this.each(function(){ + if ( !elems ) { + elems = jQuery.clean( args, this.ownerDocument ); + + if ( reverse ) + elems.reverse(); + } + + var obj = this; + + if ( table && jQuery.nodeName( this, "table" ) && jQuery.nodeName( elems[0], "tr" ) ) + obj = this.getElementsByTagName("tbody")[0] || this.appendChild( this.ownerDocument.createElement("tbody") ); + + var scripts = jQuery( [] ); + + jQuery.each(elems, function(){ + var elem = clone ? + jQuery( this ).clone( true )[0] : + this; + + // execute all scripts after the elements have been injected + if ( jQuery.nodeName( elem, "script" ) ) { + scripts = scripts.add( elem ); + } else { + // Remove any inner scripts for later evaluation + if ( elem.nodeType == 1 ) + scripts = scripts.add( jQuery( "script", elem ).remove() ); + + // Inject the elements into the document + callback.call( obj, elem ); + } + }); + + scripts.each( evalScript ); + }); + } +}; + +// Give the init function the jQuery prototype for later instantiation +jQuery.prototype.init.prototype = jQuery.prototype; + +function evalScript( i, elem ) { + if ( elem.src ) + jQuery.ajax({ + url: elem.src, + async: false, + dataType: "script" + }); + + else + jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" ); + + if ( elem.parentNode ) + elem.parentNode.removeChild( elem ); +} + +jQuery.extend = jQuery.fn.extend = function() { + // copy reference to target object + var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options; + + // Handle a deep copy situation + if ( target.constructor == Boolean ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target != "object" && typeof target != "function" ) + target = {}; + + // extend jQuery itself if only one argument is passed + if ( length == 1 ) { + target = this; + i = 0; + } + + for ( ; i < length; i++ ) + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) + // Extend the base object + for ( var name in options ) { + // Prevent never-ending loop + if ( target === options[ name ] ) + continue; + + // Recurse if we're merging object values + if ( deep && options[ name ] && typeof options[ name ] == "object" && target[ name ] && !options[ name ].nodeType ) + target[ name ] = jQuery.extend( target[ name ], options[ name ] ); + + // Don't bring in undefined values + else if ( options[ name ] != undefined ) + target[ name ] = options[ name ]; + + } + + // Return the modified object + return target; +}; + +var expando = "jQuery" + (new Date()).getTime(), uuid = 0, windowData = {}; + +// exclude the following css properties to add px +var exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i; + +jQuery.extend({ + noConflict: function( deep ) { + window.$ = _$; + + if ( deep ) + window.jQuery = _jQuery; + + return jQuery; + }, + + // See test/unit/core.js for details concerning this function. + isFunction: function( fn ) { + return !!fn && typeof fn != "string" && !fn.nodeName && + fn.constructor != Array && /function/i.test( fn + "" ); + }, + + // check if an element is in a (or is an) XML document + isXMLDoc: function( elem ) { + return elem.documentElement && !elem.body || + elem.tagName && elem.ownerDocument && !elem.ownerDocument.body; + }, + + // Evalulates a script in a global context + globalEval: function( data ) { + data = jQuery.trim( data ); + + if ( data ) { + // Inspired by code by Andrea Giammarchi + // http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html + var head = document.getElementsByTagName("head")[0] || document.documentElement, + script = document.createElement("script"); + + script.type = "text/javascript"; + if ( jQuery.browser.msie ) + script.text = data; + else + script.appendChild( document.createTextNode( data ) ); + + head.appendChild( script ); + head.removeChild( script ); + } + }, + + nodeName: function( elem, name ) { + return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase(); + }, + + cache: {}, + + data: function( elem, name, data ) { + elem = elem == window ? + windowData : + elem; + + var id = elem[ expando ]; + + // Compute a unique ID for the element + if ( !id ) + id = elem[ expando ] = ++uuid; + + // Only generate the data cache if we're + // trying to access or manipulate it + if ( name && !jQuery.cache[ id ] ) + jQuery.cache[ id ] = {}; + + // Prevent overriding the named cache with undefined values + if ( data != undefined ) + jQuery.cache[ id ][ name ] = data; + + // Return the named cache data, or the ID for the element + return name ? + jQuery.cache[ id ][ name ] : + id; + }, + + removeData: function( elem, name ) { + elem = elem == window ? + windowData : + elem; + + var id = elem[ expando ]; + + // If we want to remove a specific section of the element's data + if ( name ) { + if ( jQuery.cache[ id ] ) { + // Remove the section of cache data + delete jQuery.cache[ id ][ name ]; + + // If we've removed all the data, remove the element's cache + name = ""; + + for ( name in jQuery.cache[ id ] ) + break; + + if ( !name ) + jQuery.removeData( elem ); + } + + // Otherwise, we want to remove all of the element's data + } else { + // Clean up the element expando + try { + delete elem[ expando ]; + } catch(e){ + // IE has trouble directly removing the expando + // but it's ok with using removeAttribute + if ( elem.removeAttribute ) + elem.removeAttribute( expando ); + } + + // Completely remove the data cache + delete jQuery.cache[ id ]; + } + }, + + // args is for internal usage only + each: function( object, callback, args ) { + if ( args ) { + if ( object.length == undefined ) { + for ( var name in object ) + if ( callback.apply( object[ name ], args ) === false ) + break; + } else + for ( var i = 0, length = object.length; i < length; i++ ) + if ( callback.apply( object[ i ], args ) === false ) + break; + + // A special, fast, case for the most common use of each + } else { + if ( object.length == undefined ) { + for ( var name in object ) + if ( callback.call( object[ name ], name, object[ name ] ) === false ) + break; + } else + for ( var i = 0, length = object.length, value = object[0]; + i < length && callback.call( value, i, value ) !== false; value = object[++i] ){} + } + + return object; + }, + + prop: function( elem, value, type, i, name ) { + // Handle executable functions + if ( jQuery.isFunction( value ) ) + value = value.call( elem, i ); + + // Handle passing in a number to a CSS property + return value && value.constructor == Number && type == "curCSS" && !exclude.test( name ) ? + value + "px" : + value; + }, + + className: { + // internal only, use addClass("class") + add: function( elem, classNames ) { + jQuery.each((classNames || "").split(/\s+/), function(i, className){ + if ( elem.nodeType == 1 && !jQuery.className.has( elem.className, className ) ) + elem.className += (elem.className ? " " : "") + className; + }); + }, + + // internal only, use removeClass("class") + remove: function( elem, classNames ) { + if (elem.nodeType == 1) + elem.className = classNames != undefined ? + jQuery.grep(elem.className.split(/\s+/), function(className){ + return !jQuery.className.has( classNames, className ); + }).join(" ") : + ""; + }, + + // internal only, use is(".class") + has: function( elem, className ) { + return jQuery.inArray( className, (elem.className || elem).toString().split(/\s+/) ) > -1; + } + }, + + // A method for quickly swapping in/out CSS properties to get correct calculations + swap: function( elem, options, callback ) { + var old = {}; + // Remember the old values, and insert the new ones + for ( var name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + callback.call( elem ); + + // Revert the old values + for ( var name in options ) + elem.style[ name ] = old[ name ]; + }, + + css: function( elem, name, force ) { + if ( name == "width" || name == "height" ) { + var val, props = { position: "absolute", visibility: "hidden", display:"block" }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ]; + + function getWH() { + val = name == "width" ? elem.offsetWidth : elem.offsetHeight; + var padding = 0, border = 0; + jQuery.each( which, function() { + padding += parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0; + border += parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0; + }); + val -= Math.round(padding + border); + } + + if ( jQuery(elem).is(":visible") ) + getWH(); + else + jQuery.swap( elem, props, getWH ); + + return Math.max(0, val); + } + + return jQuery.curCSS( elem, name, force ); + }, + + curCSS: function( elem, name, force ) { + var ret; + + // A helper method for determining if an element's values are broken + function color( elem ) { + if ( !jQuery.browser.safari ) + return false; + + var ret = document.defaultView.getComputedStyle( elem, null ); + return !ret || ret.getPropertyValue("color") == ""; + } + + // We need to handle opacity special in IE + if ( name == "opacity" && jQuery.browser.msie ) { + ret = jQuery.attr( elem.style, "opacity" ); + + return ret == "" ? + "1" : + ret; + } + // Opera sometimes will give the wrong display answer, this fixes it, see #2037 + if ( jQuery.browser.opera && name == "display" ) { + var save = elem.style.outline; + elem.style.outline = "0 solid black"; + elem.style.outline = save; + } + + // Make sure we're using the right name for getting the float value + if ( name.match( /float/i ) ) + name = styleFloat; + + if ( !force && elem.style && elem.style[ name ] ) + ret = elem.style[ name ]; + + else if ( document.defaultView && document.defaultView.getComputedStyle ) { + + // Only "float" is needed here + if ( name.match( /float/i ) ) + name = "float"; + + name = name.replace( /([A-Z])/g, "-$1" ).toLowerCase(); + + var getComputedStyle = document.defaultView.getComputedStyle( elem, null ); + + if ( getComputedStyle && !color( elem ) ) + ret = getComputedStyle.getPropertyValue( name ); + + // If the element isn't reporting its values properly in Safari + // then some display: none elements are involved + else { + var swap = [], stack = []; + + // Locate all of the parent display: none elements + for ( var a = elem; a && color(a); a = a.parentNode ) + stack.unshift(a); + + // Go through and make them visible, but in reverse + // (It would be better if we knew the exact display type that they had) + for ( var i = 0; i < stack.length; i++ ) + if ( color( stack[ i ] ) ) { + swap[ i ] = stack[ i ].style.display; + stack[ i ].style.display = "block"; + } + + // Since we flip the display style, we have to handle that + // one special, otherwise get the value + ret = name == "display" && swap[ stack.length - 1 ] != null ? + "none" : + ( getComputedStyle && getComputedStyle.getPropertyValue( name ) ) || ""; + + // Finally, revert the display styles back + for ( var i = 0; i < swap.length; i++ ) + if ( swap[ i ] != null ) + stack[ i ].style.display = swap[ i ]; + } + + // We should always get a number back from opacity + if ( name == "opacity" && ret == "" ) + ret = "1"; + + } else if ( elem.currentStyle ) { + var camelCase = name.replace(/\-(\w)/g, function(all, letter){ + return letter.toUpperCase(); + }); + + ret = elem.currentStyle[ name ] || elem.currentStyle[ camelCase ]; + + // From the awesome hack by Dean Edwards + // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 + + // If we're not dealing with a regular pixel number + // but a number that has a weird ending, we need to convert it to pixels + if ( !/^\d+(px)?$/i.test( ret ) && /^\d/.test( ret ) ) { + // Remember the original values + var style = elem.style.left, runtimeStyle = elem.runtimeStyle.left; + + // Put in the new values to get a computed value out + elem.runtimeStyle.left = elem.currentStyle.left; + elem.style.left = ret || 0; + ret = elem.style.pixelLeft + "px"; + + // Revert the changed values + elem.style.left = style; + elem.runtimeStyle.left = runtimeStyle; + } + } + + return ret; + }, + + clean: function( elems, context ) { + var ret = []; + context = context || document; + // !context.createElement fails in IE with an error but returns typeof 'object' + if (typeof context.createElement == 'undefined') + context = context.ownerDocument || context[0] && context[0].ownerDocument || document; + + jQuery.each(elems, function(i, elem){ + if ( !elem ) + return; + + if ( elem.constructor == Number ) + elem = elem.toString(); + + // Convert html string into DOM nodes + if ( typeof elem == "string" ) { + // Fix "XHTML"-style tags in all browsers + elem = elem.replace(/(<(\w+)[^>]*?)\/>/g, function(all, front, tag){ + return tag.match(/^(abbr|br|col|img|input|link|meta|param|hr|area|embed)$/i) ? + all : + front + ">"; + }); + + // Trim whitespace, otherwise indexOf won't work as expected + var tags = jQuery.trim( elem ).toLowerCase(), div = context.createElement("div"); + + var wrap = + // option or optgroup + !tags.indexOf("", "" ] || + + !tags.indexOf("", "" ] || + + tags.match(/^<(thead|tbody|tfoot|colg|cap)/) && + [ 1, "", "
    " ] || + + !tags.indexOf("", "" ] || + + // matched above + (!tags.indexOf("", "" ] || + + !tags.indexOf("", "" ] || + + // IE can't serialize and \ No newline at end of file diff --git a/plugins/Minify/minify.php b/plugins/Minify/minify.php new file mode 100644 index 0000000000..2de2d6d26f --- /dev/null +++ b/plugins/Minify/minify.php @@ -0,0 +1,122 @@ +. + */ + +if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } + +// We bundle the minify library... +set_include_path(get_include_path() . PATH_SEPARATOR . dirname(__FILE__) . '/extlib/minify/min/lib'); + +class MinifyAction extends Action +{ + const TYPE_CSS = 'text/css'; + const TYPE_HTML = 'text/html'; + // there is some debate over the ideal JS Content-Type, but this is the + // Apache default and what Yahoo! uses.. + const TYPE_JS = 'application/x-javascript'; + + const cacheKey = 'minify'; + + var $file; + + function isReadOnly($args) + { + return true; + } + + function prepare($args) + { + parent::prepare($args); + $this->v = $args['v']; + + $f = $this->arg('f'); + if(isset($f)) { + $this->file = INSTALLDIR.'/'.$f; + if(file_exists($this->file)) { + return true; + } else { + $this->clientError(_('f parameter is not a valid path'),404); + return false; + } + }else{ + $this->clientError(_('f parameter is required'),500); + return false; + } + } + + function etag() + { + if(isset($this->v)) { + return "\"" . crc32($this->file . $this->v) . "\""; + }else{ + $stat = stat($this->file); + return '"' . $stat['ino'] . '-' . $stat['size'] . '-' . $stat['mtime'] . '"'; + } + } + + function lastModified() + { + return filemtime($this->file); + } + + function handle($args) + { + parent::handle($args); + + $c = common_memcache(); + if (!empty($c)) { + $out = $c->get(common_cache_key(self::cacheKey . ':' . $this->file)); + } + if(empty($out)) { + $out = $this->minify($this->file); + } + if (!empty($c)) { + $c->set(common_cache_key(self::cacheKey . ':' . $this->file), $out); + } + + $sec = session_cache_expire() * 60; + header('Cache-Control: public, max-age=' . $sec); + header('Pragma: public'); + $this->raw($out); + } + + function minify($file) + { + $info = pathinfo($file); + switch(strtolower($info['extension'])){ + case 'js': + require_once('JSMin.php'); + $out = JSMin::minify(file_get_contents($file)); + header('Content-Type: ' . self::TYPE_JS); + break; + case 'css': + require_once('Minify/CSS.php'); + $options = array(); + $options['currentDir'] = dirname($file); + $options['docRoot'] = INSTALLDIR; + $out = Minify_CSS::minify(file_get_contents($file),$options); + header('Content-Type: ' . self::TYPE_CSS); + break; + default: + $this->clientError(_('File type not supported'),500); + return false; + } + return $out; + } +} + -- 2.39.5