1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/editor/libeditor/html/tests/test_bug468353.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,117 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=468353
1.8 +-->
1.9 +<head>
1.10 + <title>Test for Bug 468353</title>
1.11 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.12 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
1.13 +</head>
1.14 +<body>
1.15 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=468353">Mozilla Bug 468353</a>
1.16 +<p id="display"></p>
1.17 +<div id="content">
1.18 + <iframe></iframe>
1.19 +</div>
1.20 +<pre id="test">
1.21 +<script class="testbody" type="text/javascript">
1.22 +
1.23 +var styleSheets = null;
1.24 +
1.25 +function checkStylesheets() {
1.26 + // Evidently RemoveStyleSheet is the only method in nsIEditorStyleSheets
1.27 + // that would throw. RemoveOverrideStyleSheet returns NS_OK even if the
1.28 + // sheet is not there
1.29 + var removed = 0;
1.30 + try
1.31 + {
1.32 + styleSheets.removeStyleSheet("resource://gre/res/designmode.css");
1.33 + removed++;
1.34 + }
1.35 + catch (ex) { }
1.36 +
1.37 + try {
1.38 + styleSheets.removeStyleSheet("resource://gre/res/contenteditable.css");
1.39 + removed++;
1.40 + }
1.41 + catch (ex) { }
1.42 +
1.43 + is(removed, 0, "Should have thrown if stylesheet was not there");
1.44 +}
1.45 +
1.46 +function runTest() {
1.47 + const Ci = SpecialPowers.Ci;
1.48 +
1.49 + /** Found while fixing bug 440614 **/
1.50 + var editframe = window.frames[0];
1.51 + var editdoc = editframe.document;
1.52 + var editor = null;
1.53 + editdoc.write('');
1.54 + editdoc.close();
1.55 +
1.56 + editdoc.designMode='on';
1.57 +
1.58 + // Hold the reference to the editor
1.59 + editor = SpecialPowers.wrap(editframe)
1.60 + .QueryInterface(Ci.nsIInterfaceRequestor)
1.61 + .getInterface(Ci.nsIWebNavigation)
1.62 + .QueryInterface(Ci.nsIInterfaceRequestor)
1.63 + .getInterface(Ci.nsIEditingSession)
1.64 + .getEditorForWindow(editframe);
1.65 +
1.66 + styleSheets = editor.QueryInterface(Ci.nsIEditorStyleSheets);
1.67 +
1.68 + editdoc.designMode='off';
1.69 +
1.70 + checkStylesheets();
1.71 +
1.72 + // Let go
1.73 + editor = null;
1.74 + styleSheets = null;
1.75 +
1.76 + editdoc.body.contentEditable = true;
1.77 +
1.78 + // Hold the reference to the editor
1.79 + editor = SpecialPowers.wrap(editframe)
1.80 + .QueryInterface(Ci.nsIInterfaceRequestor)
1.81 + .getInterface(Ci.nsIWebNavigation)
1.82 + .QueryInterface(Ci.nsIInterfaceRequestor)
1.83 + .getInterface(Ci.nsIEditingSession)
1.84 + .getEditorForWindow(editframe);
1.85 +
1.86 + styleSheets = editor.QueryInterface(Ci.nsIEditorStyleSheets);
1.87 +
1.88 + editdoc.body.contentEditable = false;
1.89 +
1.90 + checkStylesheets();
1.91 +
1.92 + editdoc.designMode = "on";
1.93 + editdoc.body.contentEditable = true;
1.94 + editdoc.designMode = "off";
1.95 +
1.96 + // Hold the reference to the editor
1.97 + editor = SpecialPowers.wrap(editframe)
1.98 + .QueryInterface(Ci.nsIInterfaceRequestor)
1.99 + .getInterface(Ci.nsIWebNavigation)
1.100 + .QueryInterface(Ci.nsIInterfaceRequestor)
1.101 + .getInterface(Ci.nsIEditingSession)
1.102 + .getEditorForWindow(editframe);
1.103 +
1.104 + styleSheets = editor.QueryInterface(Ci.nsIEditorStyleSheets);
1.105 +
1.106 + editdoc.body.contentEditable = false;
1.107 +
1.108 + checkStylesheets();
1.109 +
1.110 + SimpleTest.finish();
1.111 +}
1.112 +
1.113 +//XXX I don't know if this is necessary, but we're dealing with iframes...
1.114 +SimpleTest.waitForExplicitFinish();
1.115 +addLoadEvent(runTest);
1.116 +
1.117 +</script>
1.118 +</pre>
1.119 +</body>
1.120 +</html>
