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4ca15feade
Also set network.disable.ipc.security to true and leave it that way. This prevents security errors in the tests which happen when we pop the pref. --HG-- extra : rebase_source : 95f7ca7c3b71cdc0e3e6fd1cfb663a5653f3ab6f
45 lines
1.3 KiB
JavaScript
45 lines
1.3 KiB
JavaScript
/* Any copyright is dedicated to the public domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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// Bug 808231 - Add mozbrowsernextpaint event.
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"use strict";
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SimpleTest.waitForExplicitFinish();
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browserElementTestHelpers.setEnabledPref(true);
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browserElementTestHelpers.addPermission();
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function runTest() {
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var iframe = document.createElement('iframe');
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SpecialPowers.wrap(iframe).mozbrowser = true;
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document.body.appendChild(iframe);
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// Add a first listener that we'll remove shortly after.
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iframe.addNextPaintListener(wrongListener);
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var gotFirstNextPaintEvent = false;
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iframe.addNextPaintListener(function () {
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ok(!gotFirstNextPaintEvent, 'got the first nextpaint event');
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// Make sure we're only called once.
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gotFirstNextPaintEvent = true;
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iframe.addNextPaintListener(function () {
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info('got the second nextpaint event');
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SimpleTest.finish();
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});
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// Force the iframe to repaint.
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SimpleTest.executeSoon(function () iframe.src += '#next');
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});
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// Remove the first listener to make sure it's not called.
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iframe.removeNextPaintListener(wrongListener);
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iframe.src = 'file_browserElement_NextPaint.html';
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}
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function wrongListener() {
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ok(false, 'first listener should have been removed');
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}
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addEventListener('testready', runTest);
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