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c7f378d7ab
We expose the relevant APIs on textarea and input elements anyway (chromeonly). The QIs will throw on a non-input or non-textarea element, but none of these consumers expect that to happen.
36 lines
1.1 KiB
XML
36 lines
1.1 KiB
XML
<?xml version="1.0"?>
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<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
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<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
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type="text/css"?>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=504311
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-->
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<window title="Mozilla Bug 504311"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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onload="doTest()">
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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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<body xmlns="http://www.w3.org/1999/xhtml">
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<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=504311"
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target="_blank">Mozilla Bug 504311</a>
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</body>
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<!-- test code goes here -->
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<script type="application/javascript">
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<![CDATA[
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SimpleTest.waitForExplicitFinish();
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function doTest()
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{
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var tb = document.getElementById("tb01");
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var inputField = tb.inputField;
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var editor = inputField.editor;
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editor = editor.QueryInterface(Ci.nsIPlaintextEditor);
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editor.wrapWidth = -1;
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ok(true, "Didn't crash");
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SimpleTest.finish();
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}
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]]></script>
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<textbox id="tb01" multiline="true"/>
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</window>
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