upgrade TinyMCE to 3.4.x

[quix0rs-gnu-social.git] / plugins / TinyMCE / js / plugins / autosave / editor_plugin_src.js

diff --git a/plugins/TinyMCE/js/plugins/autosave/editor_plugin_src.js b/plugins/TinyMCE/js/plugins/autosave/editor_plugin_src.js
index 581e8f6d2c3f88aadf197b7a2b24229042400f9b..061cf13519653d9ec4bd5bb30ae07ab479cd46b5 100644 (file)
--- a/plugins/TinyMCE/js/plugins/autosave/editor_plugin_src.js
+++ b/plugins/TinyMCE/js/plugins/autosave/editor_plugin_src.js
@@ -257,15 +257,24 @@
 \r
                                                                userDataElement.setAttribute(key, value);\r
                                                                userDataElement.expires = self.getExpDate();\r
-                                                               userDataElement.save("TinyMCE");\r
+\r
+                                                               try {\r
+                                                                       userDataElement.save("TinyMCE");\r
+                                                               } catch (e) {\r
+                                                                       // Ignore, saving might fail if "Userdata Persistence" is disabled in IE\r
+                                                               }\r
                                                        },\r
 \r
                                                        getItem : function(key) {\r
                                                                var userDataElement = ed.getElement();\r
 \r
-                                                               userDataElement.load("TinyMCE");\r
-\r
-                                                               return userDataElement.getAttribute(key);\r
+                                                               try {\r
+                                                                       userDataElement.load("TinyMCE");\r
+                                                                       return userDataElement.getAttribute(key);\r
+                                                               } catch (e) {\r
+                                                                       // Ignore, loading might fail if "Userdata Persistence" is disabled in IE\r
+                                                                       return null;\r
+                                                               }\r
                                                        },\r
 \r
                                                        removeItem : function(key) {\r