77 lines
2.6 KiB
HTML
77 lines
2.6 KiB
HTML
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<html>
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<head>
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<style>
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body {
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height: 10000px;
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}
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#bottom-bar {
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position: fixed;
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height: 120px;
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width: 100%;
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background-color: green;
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bottom: 0;
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left: 0;
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}
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/* This fixed element does not cover the entire width and should be ignored. */
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#ignored-right {
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position: fixed;
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width: 20px;
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height: 5000px;
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background-color: red;
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right: 0;
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top: 0;
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}
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/* This fixed element does not cover an edge and should be ignored. */
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#ignored-center {
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position: fixed;
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width: 100%;
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height: 150px;
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background-color: red;
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left: 0;
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top: 50%;
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}
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</style>
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<script src="../resources/js-test-pre.js"></script>
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</head>
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<body>
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<div id="bottom-bar"></div>
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<div id="ignored-right"></div>
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<div id="ignored-center"></div>
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<script>
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description("Test that scrolling backward by page excludes the area taken by fixed element covering the full width.");
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jsTestIsAsync = true;
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var failTimeoutId;
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function test() {
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if (window.eventSender) {
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// Force the first layout to avoid the suppressed scrollbar cases.
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scratch = document.documentElement.offsetWidth;
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scrollBy(0, 1000);
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// Avoid special cases for being "onload".
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setTimeout(function() {
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eventSender.keyDown(' ', ['shiftKey']);
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} , 0);
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failTimeoutId = setTimeout(function() {
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testFailed("The scrollview failed to scroll in response to the event.");
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debug("window.scrollY = " + window.scrollY + " excepted value around " + (1000 - (window.innerHeight - 120)));
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finishJSTest();
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}, 1000);
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}
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}
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window.addEventListener("scroll", function() {
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if (window.scrollY == 1000 - (window.innerHeight - 120)) {
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testPassed("Scrolled to " + window.scrollY);
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clearTimeout(failTimeoutId);
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finishJSTest();
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}
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})
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window.addEventListener("load", test);
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</script>
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<script src="../resources/js-test-post.js"></script>
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</body>
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</html>
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