fa4e298845
The resizer in question is smaller in Ubuntu 16.04 than on other platforms (due to smaller scrollbars in the default OS theme), so we need to target our click closer to the corner of the element in order to hit the resizer. MozReview-Commit-ID: Cz4MIKsOaGS
50 lines
1.8 KiB
HTML
50 lines
1.8 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>Test for Bug 1301290</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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<style type="text/css">
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.blue, .green {
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border: none;
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box-sizing: border-box;
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display: block;
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width: 200px;
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height: 100px;
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overflow: scroll;
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resize: both;
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}
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.blue {
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background: blue;
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}
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.green {
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background: green;
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margin-top: -100px;
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}
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</style>
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</head>
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<body>
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<div class="blue"></div>
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<textarea class="green" id="textarea"></textarea>
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<script type="application/javascript">
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SimpleTest.waitForExplicitFinish();
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addLoadEvent(() => SimpleTest.executeSoon(function() {
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var textarea = $("textarea");
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var rect = textarea.getBoundingClientRect();
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synthesizeMouse(textarea, rect.width - 9, rect.height - 9, { type: "mousedown" });
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synthesizeMouse(textarea, rect.width + 40, rect.height + 40, { type: "mousemove" });
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synthesizeMouse(textarea, rect.width + 40, rect.height + 40, { type: "mouseup" });
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var newrect = textarea.getBoundingClientRect();
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ok(newrect.width > rect.width, "width did not increase");
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ok(newrect.height > rect.height, "height did not increase");
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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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