зеркало из https://github.com/mozilla/gecko-dev.git
Bug 420845 - Fire event_reorder on any embedded frames/iframes whos document has just loaded, r=marcoz, davidb
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efa1efa106
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@ -617,7 +617,17 @@ nsDocAccessible::Init()
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nsCOMPtr<nsIAccessible> parentAccessible; // Ensure outer doc mParent accessible
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GetParent(getter_AddRefs(parentAccessible));
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return nsHyperTextAccessibleWrap::Init();
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nsresult rv = nsHyperTextAccessibleWrap::Init();
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NS_ENSURE_SUCCESS(rv, rv);
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// Fire reorder event to notify new accessible document has been created and
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// attached to the tree.
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nsCOMPtr<nsIAccessibleEvent> reorderEvent =
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new nsAccReorderEvent(mParent, PR_FALSE, PR_TRUE, mDOMNode);
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NS_ENSURE_TRUE(reorderEvent, NS_ERROR_OUT_OF_MEMORY);
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FireDelayedAccessibleEvent(reorderEvent);
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return NS_OK;
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}
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nsresult
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@ -88,6 +88,7 @@ _TEST_FILES =\
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test_elm_table.html \
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test_elm_txtcntnr.html \
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test_events_caretmove.html \
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test_events_doc.html \
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test_events_focus.xul \
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test_events_mutation.html \
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test_events_tree.xul \
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@ -0,0 +1,78 @@
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<html>
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<head>
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<title>Accessible events testing for document</title>
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<link rel="stylesheet" type="text/css"
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href="chrome://mochikit/content/tests/SimpleTest/test.css" />
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<script type="application/javascript"
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src="chrome://mochikit/content/MochiKit/packed.js"></script>
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript"
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src="chrome://mochikit/content/a11y/accessible/common.js"></script>
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<script type="application/javascript"
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src="chrome://mochikit/content/a11y/accessible/events.js"></script>
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<script type="application/javascript">
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////////////////////////////////////////////////////////////////////////////
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// Invokers
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function changeIframeSrc(aIdentifier, aURL)
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{
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this.DOMNode = getNode(aIdentifier);
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this.invoke = function changeIframeSrc_invoke()
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{
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this.DOMNode.src = aURL;
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}
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this.getID = function changeIframeSrc_getID()
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{
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return "change iframe src on " + aURL;
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}
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}
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////////////////////////////////////////////////////////////////////////////
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// Do tests
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var gQueue = null;
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// var gA11yEventDumpID = "eventdump"; // debug stuff
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function doTests()
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{
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gQueue = new eventQueue(EVENT_REORDER);
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gQueue.push(new changeIframeSrc("iframe", "about:"));
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gQueue.push(new changeIframeSrc("iframe", "about:buildconfig"));
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gQueue.invoke(); // Will call SimpleTest.finish();
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}
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SimpleTest.waitForExplicitFinish();
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addA11yLoadEvent(doTests);
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</script>
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</head>
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<body>
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<a target="_blank"
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href="https://bugzilla.mozilla.org/show_bug.cgi?id=420845"
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title="Fire event_reorder on any embedded frames/iframes whos document has just loaded">
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Mozilla Bug 420845
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</a>
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<p id="display"></p>
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<div id="content" style="display: none"></div>
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<pre id="test">
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</pre>
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<div id="testContainer">
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<iframe id="iframe"></iframe>
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</div>
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<div id="eventdump"></div>
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</body>
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</html>
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