The Tor Browser / file comparison
comparison: editor/libeditor/html/tests/test_bug468353.html
editor/libeditor/html/tests/test_bug468353.html
- changeset 2
- 7e26c7da4463
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| -1:000000000000 | 0:15f0db0d5f0a |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=468353 | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Test for Bug 468353</title> | |
| 8 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> | |
| 10 </head> | |
| 11 <body> | |
| 12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=468353">Mozilla Bug 468353</a> | |
| 13 <p id="display"></p> | |
| 14 <div id="content"> | |
| 15 <iframe></iframe> | |
| 16 </div> | |
| 17 <pre id="test"> | |
| 18 <script class="testbody" type="text/javascript"> | |
| 19 | |
| 20 var styleSheets = null; | |
| 21 | |
| 22 function checkStylesheets() { | |
| 23 // Evidently RemoveStyleSheet is the only method in nsIEditorStyleSheets | |
| 24 // that would throw. RemoveOverrideStyleSheet returns NS_OK even if the | |
| 25 // sheet is not there | |
| 26 var removed = 0; | |
| 27 try | |
| 28 { | |
| 29 styleSheets.removeStyleSheet("resource://gre/res/designmode.css"); | |
| 30 removed++; | |
| 31 } | |
| 32 catch (ex) { } | |
| 33 | |
| 34 try { | |
| 35 styleSheets.removeStyleSheet("resource://gre/res/contenteditable.css"); | |
| 36 removed++; | |
| 37 } | |
| 38 catch (ex) { } | |
| 39 | |
| 40 is(removed, 0, "Should have thrown if stylesheet was not there"); | |
| 41 } | |
| 42 | |
| 43 function runTest() { | |
| 44 const Ci = SpecialPowers.Ci; | |
| 45 | |
| 46 /** Found while fixing bug 440614 **/ | |
| 47 var editframe = window.frames[0]; | |
| 48 var editdoc = editframe.document; | |
| 49 var editor = null; | |
| 50 editdoc.write(''); | |
| 51 editdoc.close(); | |
| 52 | |
| 53 editdoc.designMode='on'; | |
| 54 | |
| 55 // Hold the reference to the editor | |
| 56 editor = SpecialPowers.wrap(editframe) | |
| 57 .QueryInterface(Ci.nsIInterfaceRequestor) | |
| 58 .getInterface(Ci.nsIWebNavigation) | |
| 59 .QueryInterface(Ci.nsIInterfaceRequestor) | |
| 60 .getInterface(Ci.nsIEditingSession) | |
| 61 .getEditorForWindow(editframe); | |
| 62 | |
| 63 styleSheets = editor.QueryInterface(Ci.nsIEditorStyleSheets); | |
| 64 | |
| 65 editdoc.designMode='off'; | |
| 66 | |
| 67 checkStylesheets(); | |
| 68 | |
| 69 // Let go | |
| 70 editor = null; | |
| 71 styleSheets = null; | |
| 72 | |
| 73 editdoc.body.contentEditable = true; | |
| 74 | |
| 75 // Hold the reference to the editor | |
| 76 editor = SpecialPowers.wrap(editframe) | |
| 77 .QueryInterface(Ci.nsIInterfaceRequestor) | |
| 78 .getInterface(Ci.nsIWebNavigation) | |
| 79 .QueryInterface(Ci.nsIInterfaceRequestor) | |
| 80 .getInterface(Ci.nsIEditingSession) | |
| 81 .getEditorForWindow(editframe); | |
| 82 | |
| 83 styleSheets = editor.QueryInterface(Ci.nsIEditorStyleSheets); | |
| 84 | |
| 85 editdoc.body.contentEditable = false; | |
| 86 | |
| 87 checkStylesheets(); | |
| 88 | |
| 89 editdoc.designMode = "on"; | |
| 90 editdoc.body.contentEditable = true; | |
| 91 editdoc.designMode = "off"; | |
| 92 | |
| 93 // Hold the reference to the editor | |
| 94 editor = SpecialPowers.wrap(editframe) | |
| 95 .QueryInterface(Ci.nsIInterfaceRequestor) | |
| 96 .getInterface(Ci.nsIWebNavigation) | |
| 97 .QueryInterface(Ci.nsIInterfaceRequestor) | |
| 98 .getInterface(Ci.nsIEditingSession) | |
| 99 .getEditorForWindow(editframe); | |
| 100 | |
| 101 styleSheets = editor.QueryInterface(Ci.nsIEditorStyleSheets); | |
| 102 | |
| 103 editdoc.body.contentEditable = false; | |
| 104 | |
| 105 checkStylesheets(); | |
| 106 | |
| 107 SimpleTest.finish(); | |
| 108 } | |
| 109 | |
| 110 //XXX I don't know if this is necessary, but we're dealing with iframes... | |
| 111 SimpleTest.waitForExplicitFinish(); | |
| 112 addLoadEvent(runTest); | |
| 113 | |
| 114 </script> | |
| 115 </pre> | |
| 116 </body> | |
| 117 </html> |
