зеркало из https://github.com/mozilla/pjs.git
Bug 468353 - designmode.css is not removed after designMode is turned off; r=bzbarsky sr=(bzbarsky + peterv)
This commit is contained in:
Mike Kaplinskiy
Родитель
cf26ce10a4
Коммит
267b906de5
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@ -3262,12 +3262,13 @@ void
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nsHTMLDocument::TearingDownEditor(nsIEditor *aEditor)
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{
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if (IsEditingOn()) {
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EditingState oldState = mEditingState;
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mEditingState = eTearingDown;
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nsCOMPtr<nsIEditorStyleSheets> editorss = do_QueryInterface(aEditor);
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if (editorss) {
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editorss->RemoveOverrideStyleSheet(NS_LITERAL_STRING("resource://gre/res/contenteditable.css"));
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if (mEditingState == eDesignMode)
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if (oldState == eDesignMode)
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editorss->RemoveOverrideStyleSheet(NS_LITERAL_STRING("resource://gre/res/designmode.css"));
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}
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}
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@ -3366,6 +3367,7 @@ nsHTMLDocument::EditingStateChanged()
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nsCOMPtr<nsIEditor> editor;
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{
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EditingState oldState = mEditingState;
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nsAutoEditingState push(this, eSettingUp);
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if (makeWindowEditable) {
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@ -3404,9 +3406,9 @@ nsHTMLDocument::EditingStateChanged()
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NS_ENSURE_SUCCESS(rv, rv);
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updateState = PR_TRUE;
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spellRecheckAll = mEditingState == eContentEditable;
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spellRecheckAll = oldState == eContentEditable;
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}
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else if (mEditingState == eDesignMode) {
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else if (oldState == eDesignMode) {
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// designMode is being turned off (contentEditable is still on).
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editorss->RemoveOverrideStyleSheet(NS_LITERAL_STRING("resource://gre/res/designmode.css"));
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@ -71,6 +71,7 @@ _TEST_FILES = test_bug1682.html \
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test_bug403868.html \
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test_bug403868.xhtml \
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test_bug404320.html \
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test_bug468353.html \
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test_form-parsing.html \
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test_viewport.html \
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test_documentAll.html \
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@ -0,0 +1,120 @@
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<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=468353
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-->
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<head>
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<title>Test for Bug 468353</title>
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<script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=468353">Mozilla Bug 468353</a>
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<p id="display"></p>
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<div id="content">
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<iframe></iframe>
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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var styleSheets = null;
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function checkStylesheets() {
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netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
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// Evidently RemoveStyleSheet is the only method in nsIEditorStyleSheets
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// that would throw. RemoveOverrideStyleSheet returns NS_OK even if the
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// sheet is not there
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var removed = 0;
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try
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{
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styleSheets.removeStyleSheet("resource://gre/res/designmode.css");
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removed++;
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}
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catch (ex) { }
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try {
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styleSheets.removeStyleSheet("resource://gre/res/contenteditable.css");
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removed++;
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}
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catch (ex) { }
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is(removed, 0, "Should have thrown if stylesheet was not there");
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}
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function runTest() {
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netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
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const Ci = Components.interfaces;
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const Cc = Components.classes;
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/** Found while fixing bug 440614 **/
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var editframe = window.frames[0];
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var editdoc = editframe.document;
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var editor = null;
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editdoc.write('');
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editdoc.close();
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editdoc.designMode='on';
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// Hold the reference to the editor
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editor = editframe.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIWebNavigation)
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.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIEditingSession)
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.getEditorForWindow(editframe);
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styleSheets = editor.QueryInterface(Ci.nsIEditorStyleSheets);
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editdoc.designMode='off';
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checkStylesheets();
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// Let go
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editor = null;
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styleSheets = null;
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editdoc.body.contentEditable = true;
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// Hold the reference to the editor
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editor = editframe.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIWebNavigation)
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.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIEditingSession)
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.getEditorForWindow(editframe);
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styleSheets = editor.QueryInterface(Ci.nsIEditorStyleSheets);
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editdoc.body.contentEditable = false;
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checkStylesheets();
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editdoc.designMode = "on";
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editdoc.body.contentEditable = true;
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editdoc.designMode = "off";
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// Hold the reference to the editor
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editor = editframe.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIWebNavigation)
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.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIEditingSession)
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.getEditorForWindow(editframe);
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styleSheets = editor.QueryInterface(Ci.nsIEditorStyleSheets);
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editdoc.body.contentEditable = false;
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checkStylesheets();
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SimpleTest.finish();
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}
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//XXX I don't know if this is necessary, but we're dealing with iframes...
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SimpleTest.waitForExplicitFinish();
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addLoadEvent(runTest);
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</script>
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</pre>
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</body>
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</html>
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