forked from mirrors/gecko-dev
ede8c44ef2
This excludes dom/, otherwise the file size is too large for phabricator to handle. This is an autogenerated commit to handle scripts loading mochitest harness files, in the simple case where the script src is on the same line as the tag. This was generated with https://bug1544322.bmoattachments.org/attachment.cgi?id=9058170 using the `--part 2` argument. Differential Revision: https://phabricator.services.mozilla.com/D27456 --HG-- extra : moz-landing-system : lando
51 lines
1.7 KiB
HTML
51 lines
1.7 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=1279202
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-->
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<head>
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<title>Test for Bug 1279202</title>
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<script src="/tests/SimpleTest/SimpleTest.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 onload="run()">
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1279202">Mozilla Bug 1279202</a>
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<iframe src="resize_flush_iframe.html" id="iframe" height="200" width="200" style="border:none"></iframe>
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<pre id="test">
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<script type="application/javascript">
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/** Test for Bug 1279202 **/
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SimpleTest.waitForExplicitFinish();
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function run() {
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var iframe = document.getElementById("iframe");
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var doc = iframe.contentDocument.documentElement;
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var win = iframe.contentWindow;
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var body = iframe.contentDocument.body;
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// Flush any pending layout changes before we start.
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var width = doc.clientWidth;
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// Resize the iframe
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iframe.width = '300px';
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// Flush pending style changes, but not layout ones. We do this twice because the first flush
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// does a partial flush of the resize (setting the size on the pres context) which sets the
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// need style flush flag again. The second call makes sure mNeedStyleFlush is false.
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var color = win.getComputedStyle(body).getPropertyValue("background-color");
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color = win.getComputedStyle(body).getPropertyValue("background-color");
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is(color, "rgb(0, 128, 0)", "Style flush not completed when resizing an iframe!");
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// Query the size of the inner document and make sure it has had a layout flush.
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width = doc.clientWidth;
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is(width, 300, "Layout flush not completed when resizing an iframe!");
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SimpleTest.finish();
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}
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</script>
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</pre>
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</body>
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</html>
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