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100 lines
2.7 KiB
HTML
100 lines
2.7 KiB
HTML
<!DOCTYPE HTML>
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<html class="reftest-wait">
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<head>
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<meta charset="utf-8">
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<title>Testcase for bug 1010538 - Anchor Link Scrolling</title>
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<style type="text/css">
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html,body {
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color: black;
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background-color: white;
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font-size: 16px;
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padding: 0;
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margin: 0;
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}
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.a_box {
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position: relative;
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left: 0px;
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top: 0px;
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width: 20px;
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height: 20px;
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background: blue;
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}
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.another_box {
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position: relative;
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left: 2000px;
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top: 2000px;
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width: 20px;
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height: 20px;
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background: green;
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display: inline-block;
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}
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.scroll_box {
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width: 50px;
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height: 50px;
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overflow: scroll;
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will-change: scroll-position;
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}
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#scroll_1 {
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scroll-behavior: auto;
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}
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#scroll_3 {
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scroll-behavior: smooth;
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}
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</style>
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</head>
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<body>
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<div id="scroll_1" class="scroll_box">
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<div id="box1a" class="a_box"></div>
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<a name="test_anchor_1" id="box1b" class="another_box"></a>
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</div>
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<div id="scroll_2" class="scroll_box">
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<div id="box2a" class="a_box"></div>
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<a name="test_anchor_2" id="box2b" class="another_box"></a>
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</div>
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<div id="scroll_3" class="scroll_box">
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<div id="box3a" class="a_box"></div>
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<a name="test_anchor_3" id="box3b" class="another_box"></a>
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</div>
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<script>
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function doTest() {
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if (document.location.search != '?ref') {
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// Scroll_1 to Scroll_2 are expected to scroll instantly
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window.location.hash = "test_anchor_1";
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window.location.hash = "test_anchor_2";
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// Scroll_3 is expected to scroll smoothly
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document.getElementById("box3b").scrollIntoView({block: "end", behavior: "smooth"});
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// Interrupt any smooth scrolling
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for (var i=1; i <= 3; i++) {
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document.getElementById("scroll_" + i).scrollLeft
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= document.getElementById("scroll_" + i).scrollLeft;
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document.getElementById("scroll_" + i).scrollTop
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= document.getElementById("scroll_" + i).scrollTop;
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}
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} else {
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// Scroll all boxes except for Scroll_3
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for (var i=1; i <= 2; i++) {
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document.getElementById("box" + i + "b").scrollIntoView({block: "end", behavior: "instant"});
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}
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}
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document.documentElement.removeAttribute("class");
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}
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for (var i=1; i <= 3; i++) {
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document.getElementById("box" + i + "a")
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.scrollIntoView({block: "start", behavior: "instant"});
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}
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window.addEventListener("MozReftestInvalidate", doTest);
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</script>
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</body>
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</html>
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