зеркало из https://github.com/mozilla/gecko-dev.git
524 строки
18 KiB
HTML
524 строки
18 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=430351
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-->
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<head>
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<title>Test for Bug 430351</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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<script type="text/javascript" src="/tests/SimpleTest/EventUtils.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=430351">Mozilla Bug 430351</a>
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<p id="display"></p>
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<div id="content">
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<div id="parent"></div>
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<div id="editableParent" contenteditable="true"></div>
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<iframe id="frame"></iframe>
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<map name="map"><area></map>
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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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/** Test for Bug 430351 **/
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var focusableElements = [
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"<a tabindex=\"-1\"></a>",
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"<a tabindex=\"0\"></a>",
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"<a tabindex=\"0\" disabled></a>",
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"<a tabindex=\"1\"></a>",
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"<a contenteditable=\"true\"></a>",
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"<a href=\"#\"></a>",
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"<a href=\"#\" tabindex=\"-1\"></a>",
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"<a href=\"#\" tabindex=\"0\"></a>",
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"<a href=\"#\" tabindex=\"0\" disabled></a>",
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"<a href=\"#\" tabindex=\"1\"></a>",
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"<a href=\"#\" contenteditable=\"true\"></a>",
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"<a href=\"#\" disabled></a>",
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"<button></button>",
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"<button tabindex=\"-1\"></button>",
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"<button tabindex=\"0\"></button>",
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"<button tabindex=\"1\"></button>",
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"<button contenteditable=\"true\"></button>",
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"<button type=\"reset\"></button>",
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"<button type=\"reset\" tabindex=\"-1\"></button>",
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"<button type=\"reset\" tabindex=\"0\"></button>",
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"<button type=\"reset\" tabindex=\"1\"></button>",
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"<button type=\"reset\" contenteditable=\"true\"></button>",
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"<button type=\"submit\"></button>",
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"<button type=\"submit\" tabindex=\"-1\"></button>",
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"<button type=\"submit\" tabindex=\"0\"></button>",
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"<button type=\"submit\" tabindex=\"1\"></button>",
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"<button type=\"submit\" contenteditable=\"true\"></button>",
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"<div tabindex=\"-1\"></div>",
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"<div tabindex=\"0\"></div>",
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"<div tabindex=\"1\"></div>",
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"<div contenteditable=\"true\"></div>",
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"<div tabindex=\"0\" disabled></div>",
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"<embed>",
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"<embed tabindex=\"-1\">",
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"<embed tabindex=\"0\">",
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"<embed tabindex=\"0\" disabled>",
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"<embed tabindex=\"1\">",
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"<embed disabled>",
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"<embed contenteditable=\"true\">",
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"<iframe contenteditable=\"true\"></iframe>",
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"<iframe src=\"about:blank\"></iframe>",
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"<iframe src=\"about:blank\" disabled></iframe>",
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"<iframe src=\"about:blank\" tabindex=\"-1\"></iframe>",
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"<iframe src=\"about:blank\" tabindex=\"0\"></iframe>",
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"<iframe src=\"about:blank\" tabindex=\"0\" disabled></iframe>",
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"<iframe src=\"about:blank\" tabindex=\"1\"></iframe>",
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"<iframe src=\"about:blank\" contenteditable=\"true\"></iframe>",
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"<iframe></iframe>",
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"<iframe tabindex=\"-1\"></iframe>",
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"<iframe tabindex=\"0\"></iframe>",
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"<iframe tabindex=\"0\" disabled></iframe>",
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"<iframe tabindex=\"1\"></iframe>",
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"<iframe disabled></iframe>",
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"<img tabindex=\"-1\">",
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"<img tabindex=\"0\">",
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"<img tabindex=\"0\" disabled>",
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"<img tabindex=\"1\">",
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"<input>",
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"<input tabindex=\"-1\">",
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"<input tabindex=\"0\">",
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"<input tabindex=\"1\">",
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"<input contenteditable=\"true\">",
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"<input type=\"button\">",
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"<input type=\"button\" tabindex=\"-1\">",
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"<input type=\"button\" tabindex=\"0\">",
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"<input type=\"button\" tabindex=\"1\">",
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"<input type=\"button\" contenteditable=\"true\">",
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"<input type=\"checkbox\">",
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"<input type=\"checkbox\" tabindex=\"-1\">",
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"<input type=\"checkbox\" tabindex=\"0\">",
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"<input type=\"checkbox\" tabindex=\"1\">",
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"<input type=\"checkbox\" contenteditable=\"true\">",
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"<input type=\"image\">",
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"<input type=\"image\" tabindex=\"-1\">",
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"<input type=\"image\" tabindex=\"0\">",
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"<input type=\"image\" tabindex=\"1\">",
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"<input type=\"image\" contenteditable=\"true\">",
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"<input type=\"password\">",
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"<input type=\"password\" tabindex=\"-1\">",
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"<input type=\"password\" tabindex=\"0\">",
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"<input type=\"password\" tabindex=\"1\">",
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"<input type=\"password\" contenteditable=\"true\">",
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"<input type=\"radio\">",
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"<input type=\"radio\" tabindex=\"-1\">",
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"<input type=\"radio\" tabindex=\"0\">",
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"<input type=\"radio\" tabindex=\"1\">",
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"<input type=\"radio\" contenteditable=\"true\">",
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"<input type=\"radio\" checked>",
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"<form><input type=\"radio\" name=\"foo\"></form>",
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"<input type=\"reset\">",
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"<input type=\"reset\" tabindex=\"-1\">",
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"<input type=\"reset\" tabindex=\"0\">",
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"<input type=\"reset\" tabindex=\"1\">",
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"<input type=\"reset\" contenteditable=\"true\">",
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"<input type=\"submit\">",
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"<input type=\"submit\" tabindex=\"-1\">",
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"<input type=\"submit\" tabindex=\"0\">",
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"<input type=\"submit\" tabindex=\"1\">",
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"<input type=\"submit\" contenteditable=\"true\">",
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"<input type=\"text\">",
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"<input type=\"text\" tabindex=\"-1\">",
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"<input type=\"text\" tabindex=\"0\">",
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"<input type=\"text\" tabindex=\"1\">",
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"<input type=\"text\" contenteditable=\"true\">",
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"<input type=\"number\">",
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"<input type=\"number\" tabindex=\"-1\">",
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"<input type=\"number\" tabindex=\"0\">",
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"<input type=\"number\" tabindex=\"1\">",
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"<input type=\"number\" contenteditable=\"true\">",
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"<object tabindex=\"-1\"></object>",
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"<object tabindex=\"0\"></object>",
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"<object tabindex=\"1\"></object>",
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"<object contenteditable=\"true\"></object>",
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"<object classid=\"java:a\"></object>",
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"<object classid=\"java:a\" tabindex=\"-1\"></object>",
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"<object classid=\"java:a\" tabindex=\"0\"></object>",
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"<object classid=\"java:a\" tabindex=\"0\" disabled></object>",
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"<object classid=\"java:a\" tabindex=\"1\"></object>",
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"<object classid=\"java:a\" disabled></object>",
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"<object classid=\"java:a\" contenteditable=\"true\"></object>",
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"<select></select>",
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"<select tabindex=\"-1\"></select>",
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"<select tabindex=\"0\"></select>",
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"<select tabindex=\"1\"></select>",
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"<select contenteditable=\"true\"></select>",
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"<option tabindex='-1'></option>",
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"<option tabindex='0'></option>",
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"<option tabindex='1'></option>",
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"<option contenteditable></option>",
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"<optgroup tabindex='-1'></optgroup>",
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"<optgroup tabindex='0'></optgroup>",
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"<optgroup tabindex='1'></optgroup>",
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"<optgroup contenteditable></optgroup>"
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];
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var nonFocusableElements = [
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"<a></a>",
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"<a disabled></a>",
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"<button tabindex=\"0\" disabled></button>",
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"<button disabled></button>",
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"<button type=\"reset\" tabindex=\"0\" disabled></button>",
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"<button type=\"reset\" disabled></button>",
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"<button type=\"submit\" tabindex=\"0\" disabled></button>",
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"<button type=\"submit\" disabled></button>",
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"<div></div>",
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"<div disabled></div>",
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"<img>",
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"<img disabled>",
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"<img contenteditable=\"true\">",
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"<img usemap=\"#map\">",
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"<img usemap=\"#map\" tabindex=\"-1\">",
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"<img usemap=\"#map\" tabindex=\"0\">",
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"<img usemap=\"#map\" tabindex=\"0\" disabled>",
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"<img usemap=\"#map\" tabindex=\"1\">",
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"<img usemap=\"#map\" disabled>",
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"<img usemap=\"#map\" contenteditable=\"true\">",
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"<input tabindex=\"0\" disabled>",
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"<input disabled>",
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"<input type=\"button\" tabindex=\"0\" disabled>",
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"<input type=\"button\" disabled>",
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"<input type=\"checkbox\" tabindex=\"0\" disabled>",
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"<input type=\"checkbox\" disabled>",
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"<input type=\"file\" tabindex=\"0\" disabled>",
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"<input type=\"file\" disabled>",
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"<input type=\"hidden\">",
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"<input type=\"hidden\" tabindex=\"-1\">",
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"<input type=\"hidden\" tabindex=\"0\">",
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"<input type=\"hidden\" tabindex=\"0\" disabled>",
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"<input type=\"hidden\" tabindex=\"1\">",
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"<input type=\"hidden\" disabled>",
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"<input type=\"hidden\" contenteditable=\"true\">",
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"<input type=\"image\" tabindex=\"0\" disabled>",
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"<input type=\"image\" disabled>",
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"<input type=\"password\" tabindex=\"0\" disabled>",
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"<input type=\"password\" disabled>",
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"<input type=\"radio\" tabindex=\"0\" disabled>",
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"<input type=\"radio\" disabled>",
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"<input type=\"reset\" tabindex=\"0\" disabled>",
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"<input type=\"reset\" disabled>",
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"<input type=\"submit\" tabindex=\"0\" disabled>",
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"<input type=\"submit\" disabled>",
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"<input type=\"text\" tabindex=\"0\" disabled>",
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"<input type=\"text\" disabled>",
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"<object></object>",
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"<select tabindex=\"0\" disabled></select>",
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"<select disabled></select>",
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"<option></option>",
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"<option tabindex='1' disabled></option>",
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"<optgroup></optgroup>",
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"<optgroup tabindex='1' disabled></optgroup>"
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];
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var focusableInContentEditable = [
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"<button></button>",
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"<button tabindex=\"-1\"></button>",
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"<button tabindex=\"0\"></button>",
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"<button tabindex=\"1\"></button>",
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"<button contenteditable=\"true\"></button>",
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"<button type=\"reset\"></button>",
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"<button type=\"reset\" tabindex=\"-1\"></button>",
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"<button type=\"reset\" tabindex=\"0\"></button>",
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"<button type=\"reset\" tabindex=\"1\"></button>",
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"<button type=\"reset\" contenteditable=\"true\"></button>",
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"<button type=\"submit\"></button>",
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"<button type=\"submit\" tabindex=\"-1\"></button>",
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"<button type=\"submit\" tabindex=\"0\"></button>",
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"<button type=\"submit\" tabindex=\"1\"></button>",
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"<button type=\"submit\" contenteditable=\"true\"></button>",
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"<div tabindex=\"-1\"></div>",
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"<div tabindex=\"0\"></div>",
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"<div tabindex=\"1\"></div>",
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"<div tabindex=\"0\" disabled></div>",
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"<embed>",
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"<embed tabindex=\"-1\">",
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"<embed tabindex=\"0\">",
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"<embed tabindex=\"0\" disabled>",
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"<embed tabindex=\"1\">",
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"<embed disabled>",
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"<embed contenteditable=\"true\">",
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"<iframe src=\"about:blank\"></iframe>",
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"<iframe></iframe>",
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"<iframe src=\"about:blank\" disabled></iframe>",
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"<iframe disabled></iframe>",
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"<iframe src=\"about:blank\" tabindex=\"-1\"></iframe>",
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"<iframe tabindex=\"-1\"></iframe>",
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"<iframe src=\"about:blank\" tabindex=\"0\"></iframe>",
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"<iframe tabindex=\"0\"></iframe>",
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"<iframe src=\"about:blank\" tabindex=\"0\" disabled></iframe>",
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"<iframe tabindex=\"0\" disabled></iframe>",
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"<iframe src=\"about:blank\" tabindex=\"1\"></iframe>",
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"<iframe tabindex=\"1\"></iframe>",
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"<iframe src=\"about:blank\" contenteditable=\"true\"></iframe>",
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"<iframe contenteditable=\"true\"></iframe>",
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"<img tabindex=\"-1\">",
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"<img tabindex=\"0\">",
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"<img tabindex=\"0\" disabled>",
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"<img tabindex=\"1\">",
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"<input>",
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"<input tabindex=\"-1\">",
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"<input tabindex=\"0\">",
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"<input tabindex=\"1\">",
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"<input contenteditable=\"true\">",
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"<input type=\"button\">",
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"<input type=\"button\" tabindex=\"-1\">",
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"<input type=\"button\" tabindex=\"0\">",
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"<input type=\"button\" tabindex=\"1\">",
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"<input type=\"button\" contenteditable=\"true\">",
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"<input type=\"file\">",
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"<input type=\"file\" tabindex=\"-1\">",
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"<input type=\"file\" tabindex=\"0\">",
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"<input type=\"file\" tabindex=\"1\">",
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"<input type=\"file\" contenteditable=\"true\">",
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"<input type=\"checkbox\">",
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"<input type=\"checkbox\" tabindex=\"-1\">",
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"<input type=\"checkbox\" tabindex=\"0\">",
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"<input type=\"checkbox\" tabindex=\"1\">",
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"<input type=\"checkbox\" contenteditable=\"true\">",
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"<input type=\"image\">",
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"<input type=\"image\" tabindex=\"-1\">",
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"<input type=\"image\" tabindex=\"0\">",
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"<input type=\"image\" tabindex=\"1\">",
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"<input type=\"image\" contenteditable=\"true\">",
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"<input type=\"password\">",
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"<input type=\"password\" tabindex=\"-1\">",
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"<input type=\"password\" tabindex=\"0\">",
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"<input type=\"password\" tabindex=\"1\">",
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"<input type=\"password\" contenteditable=\"true\">",
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"<input type=\"radio\">",
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"<input type=\"radio\" tabindex=\"-1\">",
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"<input type=\"radio\" tabindex=\"0\">",
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"<input type=\"radio\" tabindex=\"1\">",
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"<input type=\"radio\" contenteditable=\"true\">",
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"<input type=\"radio\" checked>",
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"<form><input type=\"radio\" name=\"foo\"></form>",
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"<input type=\"reset\">",
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"<input type=\"reset\" tabindex=\"-1\">",
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"<input type=\"reset\" tabindex=\"0\">",
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"<input type=\"reset\" tabindex=\"1\">",
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"<input type=\"reset\" contenteditable=\"true\">",
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"<input type=\"submit\">",
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"<input type=\"submit\" tabindex=\"-1\">",
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"<input type=\"submit\" tabindex=\"0\">",
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"<input type=\"submit\" tabindex=\"1\">",
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"<input type=\"submit\" contenteditable=\"true\">",
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"<input type=\"text\">",
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"<input type=\"text\" tabindex=\"-1\">",
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"<input type=\"text\" tabindex=\"0\">",
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"<input type=\"text\" tabindex=\"1\">",
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"<input type=\"text\" contenteditable=\"true\">",
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"<input type=\"number\">",
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"<input type=\"number\" tabindex=\"-1\">",
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"<input type=\"number\" tabindex=\"0\">",
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"<input type=\"number\" tabindex=\"1\">",
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"<input type=\"number\" contenteditable=\"true\">",
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"<object tabindex=\"-1\"></object>",
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"<object tabindex=\"0\"></object>",
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"<object tabindex=\"1\"></object>",
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// Disabled doesn't work for <object>.
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"<object tabindex=\"0\" disabled></object>",
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"<object disabled></object>",
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"<select></select>",
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"<select tabindex=\"-1\"></select>",
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"<select tabindex=\"0\"></select>",
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"<select tabindex=\"1\"></select>",
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"<select contenteditable=\"true\"></select>",
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"<option tabindex='-1'></option>",
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"<option tabindex='0'></option>",
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"<option tabindex='1'></option>",
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"<optgroup tabindex='-1'></optgroup>",
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"<optgroup tabindex='0'></optgroup>",
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"<optgroup tabindex='1'></optgroup>"
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];
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var focusableInDesignMode = [
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"<embed>",
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"<embed tabindex=\"-1\">",
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"<embed tabindex=\"0\">",
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"<embed tabindex=\"0\" disabled>",
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"<embed tabindex=\"1\">",
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"<embed disabled>",
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"<embed contenteditable=\"true\">",
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"<img tabindex=\"-1\">",
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"<img tabindex=\"0\">",
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"<img tabindex=\"0\" disabled>",
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"<img tabindex=\"1\">",
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];
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// Can't currently test these, need a plugin.
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var focusableElementsTODO = [
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"<object classid=\"java:a\"></object>",
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"<object classid=\"java:a\" tabindex=\"-1\"></object>",
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"<object classid=\"java:a\" tabindex=\"0\"></object>",
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"<object classid=\"java:a\" tabindex=\"0\" disabled></object>",
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"<object classid=\"java:a\" tabindex=\"1\"></object>",
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"<object classid=\"java:a\" disabled></object>",
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"<object classid=\"java:a\" contenteditable=\"true\"></object>",
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];
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var serializer = new XMLSerializer();
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function testElements(parent, tags, shouldBeFocusable)
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{
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var focusable, errorSuffix = "";
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if (parent.ownerDocument.designMode == "on") {
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focusable = focusableInDesignMode;
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errorSuffix = " in a document with designMode=on";
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}
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else if (parent.contentEditable == "true") {
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focusable = focusableInContentEditable;
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}
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for (var tag of tags) {
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parent.ownerDocument.body.focus();
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if (focusableElementsTODO.indexOf(tag) > -1) {
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todo_is(parent.ownerDocument.activeElement, parent.firstChild,
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tag + " should be focusable" + errorSuffix);
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continue;
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}
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parent.innerHTML = tag;
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// Focus the deepest descendant.
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var descendant = parent;
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while ((descendant = descendant.firstChild))
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element = descendant;
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if (element.nodeName == "IFRAME" && element.hasAttribute("src"))
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var foo = element.contentDocument;
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element.focus();
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var errorPrefix = serializer.serializeToString(element) + " in " +
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serializer.serializeToString(parent);
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try {
|
|
// Make sure activeElement doesn't point to a
|
|
// native anonymous element.
|
|
parent.ownerDocument.activeElement.localName;
|
|
} catch (ex) {
|
|
ok(false, ex + errorPrefix + errorSuffix);
|
|
}
|
|
if (focusable ? focusable.indexOf(tag) > -1 : shouldBeFocusable) {
|
|
is(parent.ownerDocument.activeElement, element,
|
|
errorPrefix + " should be focusable" + errorSuffix);
|
|
}
|
|
else {
|
|
isnot(parent.ownerDocument.activeElement, element,
|
|
errorPrefix + " should not be focusable" + errorSuffix);
|
|
}
|
|
|
|
parent.innerHTML = "";
|
|
}
|
|
}
|
|
|
|
function test()
|
|
{
|
|
var parent = document.getElementById("parent");
|
|
var editableParent = document.getElementById("editableParent");
|
|
|
|
testElements(parent, focusableElements, true);
|
|
testElements(parent, nonFocusableElements, false);
|
|
|
|
testElements(editableParent, focusableElements, true);
|
|
testElements(editableParent, nonFocusableElements, false);
|
|
|
|
var frame = document.getElementById("frame");
|
|
frame.contentDocument.body.innerHTML = document.getElementById("content").innerHTML;
|
|
frame.contentDocument.designMode = "on";
|
|
parent = frame.contentDocument.getElementById("parent");
|
|
editableParent = frame.contentDocument.getElementById("editableParent");
|
|
|
|
testElements(parent, focusableElements, false);
|
|
testElements(parent, nonFocusableElements, false);
|
|
|
|
testElements(editableParent, focusableElements, false);
|
|
testElements(editableParent, nonFocusableElements, false);
|
|
}
|
|
|
|
SimpleTest.waitForExplicitFinish();
|
|
addLoadEvent(test);
|
|
addLoadEvent(SimpleTest.finish);
|
|
|
|
</script>
|
|
</pre>
|
|
</body>
|
|
</html>
|