зеркало из https://github.com/mozilla/gecko-dev.git
47 строки
1.3 KiB
HTML
47 строки
1.3 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=1270235
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-->
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<head>
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<title>Test for Bug 1270235</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/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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</script>
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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=1270235">Mozilla Bug 1270235</a>
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<p id="display"></p>
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<div id="content" style="display: none;"></div>
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<div id="edit1" contenteditable="true"><p>AB</p></div>
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<script type="application/javascript">
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SimpleTest.waitForExplicitFinish();
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SimpleTest.waitForFocus(()=>{
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let element = document.getElementById('edit1');
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element.focus();
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let textNode = element.firstChild.firstChild;
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let node = textNode.splitText(0);
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node.parentNode.removeChild(node);
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ok(!node.parentNode, 'parent must be null');
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let newRange = document.createRange();
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newRange.setStart(node, 0);
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newRange.setEnd(node, 0);
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let selection = document.getSelection();
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selection.removeAllRanges();
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selection.addRange(newRange);
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ok(selection.isCollapsed, 'isCollapsed must be true');
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// Don't crash by user input
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synthesizeKey("X", {});
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SimpleTest.finish();
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});
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</script>
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</body>
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</html>
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