зеркало из https://github.com/mozilla/gecko-dev.git
54 строки
1.8 KiB
HTML
54 строки
1.8 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Test for dispatching of legacy non-primary click when domain in pref</title>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<script src="/tests/SimpleTest/EventUtils.js"></script>
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<link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<p id="display"></p>
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<div id="content" style="display: none"></div>
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<pre id="test"></pre>
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<a id="link-test" href="example.org">example link</a>
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<script>
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"use strict";
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SimpleTest.waitForExplicitFinish();
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const HACK_PREF = "dom.mouseevent.click.hack.use_legacy_non-primary_dispatch";
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const testEl = document.getElementById("test");
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const linkEl = document.getElementById("link-test");
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let seenClick = false;
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SpecialPowers.pushPrefEnv(
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{ set: [[HACK_PREF, document.domain]] },
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() => {
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SimpleTest.waitForFocus(() => {
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// Test seeing the non-primary 'click'
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document.addEventListener("click", (e) => {
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ok(true, "Saw 'click' event");
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seenClick = true;
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}, { once: true });
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document.addEventListener("auxclick", (e) => {
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ok(true, "Saw 'auxclick' event");
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ok(seenClick, "Saw 'click' event before 'auxclick' event");
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}, { once: true });
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synthesizeMouseAtCenter(testEl, { button: 1 });
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// Test preventDefaulting on non-primary 'click'
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document.addEventListener("click", (e) => {
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is(e.target, linkEl, "Saw 'click' on link");
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e.preventDefault();
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SimpleTest.finish();
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}, { once: true, capture: true });
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document.addEventListener("auxclick", (e) => {
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ok(false, "Shouldn't have got 'auxclick' after preventDefaulting 'click'");
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}, { once: true });
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synthesizeMouseAtCenter(linkEl, { button: 1 });
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});
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});
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</script>
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</body>
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</html>
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