зеркало из https://github.com/mozilla/gecko-dev.git
119 строки
3.7 KiB
HTML
119 строки
3.7 KiB
HTML
<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=783213
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for the :active and :hover quirk</title>
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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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/* Should apply to all elements: */
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#content :hover:first-of-type {
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color: rgb(255, 0, 0);
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}
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#content :-moz-any(:hover) {
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text-transform: lowercase;
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}
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#content :hover::after {
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content: "any element";
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}
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#content :hover:first-of-type .child::after {
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content: "any child";
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}
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#content .parent .child::after {
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content: "wrong" !important;
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}
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#content .parent:hover .child::after {
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content: "any child" !important;
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}
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/* Should apply only to links: */
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#content :hover {
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color: rgb(0, 255, 0) !important;
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text-transform: uppercase !important;
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}
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#content :hover .child::after {
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content: "link child" !important;
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}
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#dynamic-test {
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width: 100px;
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height: 100px;
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background: green;
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}
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#dynamic-test > * {
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width: 100%;
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height: 100%;
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background: red;
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}
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#dynamic-test:hover > * {
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background: rgb(0, 255, 0);
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}
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</style>
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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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<script type="application/javascript">
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/** Test for the :active and :hover quirk **/
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function test(element, isLink) {
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if (!isLink)
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var styles = {color: "rgb(255, 0, 0)", textTransform: "lowercase",
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childContent: '"any child"'};
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else
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var styles = {color: "rgb(0, 255, 0)", textTransform: "uppercase",
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childContent: '"link child"'};
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// Trigger the :hover pseudo-class.
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synthesizeMouseAtCenter(element, {type: "mousemove"});
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var computedStyle = getComputedStyle(element);
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is(computedStyle.color, styles.color, "Unexpected color value");
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is(computedStyle.textTransform, styles.textTransform,
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"Unexpected text-transform value");
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computedStyle = getComputedStyle(element, "::after");
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is(computedStyle.content, '"any element"',
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"Unexpected pseudo-element content");
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computedStyle = getComputedStyle(
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element.getElementsByClassName("child")[0], "::after");
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is(computedStyle.content, styles.childContent,
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"Unexpected pseudo-element content for child");
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}
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SimpleTest.waitForExplicitFinish();
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SimpleTest.waitForFocus(function() {
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test(document.getElementById("span"), false);
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test(document.getElementById("label"), false);
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test(document.getElementById("link"), true);
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test(document.getElementById("div"), false);
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// Dynamic change test.
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// Trigger the :hover pseudo-class.
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synthesizeMouseAtCenter(document.getElementById('dynamic-test'), {type: "mousemove"});
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is(getComputedStyle(document.getElementById('should-be-green-on-hover')).backgroundColor,
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"rgb(0, 255, 0)",
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"Dynamic change should invalidate properly");
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SimpleTest.finish();
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});
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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=783213">Mozilla Bug 783213</a>
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<p id="display"></p>
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<div id="dynamic-test">
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<div id="should-be-green-on-hover"></div>
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</div>
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<div id="content">
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<span id="span">Span<span class="child"></span></span><br>
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<label id="label">Label<span class="child"></span></label><br>
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<a id="link" href="#">Link<span class="child"></span></a><br>
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<div id="div" class="parent">Div <span><span class="child"></span></span></div><br>
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</div>
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<pre id="test"></pre>
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</body>
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</html>
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