| Index: LayoutTests/fast/scroll-behavior/overflow-scroll-scrollTop.html
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| diff --git a/LayoutTests/fast/scroll-behavior/overflow-scroll-scrollTop.html b/LayoutTests/fast/scroll-behavior/overflow-scroll-scrollTop.html
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| new file mode 100644
|
| index 0000000000000000000000000000000000000000..3057d40c95b962526c1440adb99c002f5b8496d5
|
| --- /dev/null
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| +++ b/LayoutTests/fast/scroll-behavior/overflow-scroll-scrollTop.html
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| @@ -0,0 +1,78 @@
|
| +<!DOCTYPE html>
|
| +<html>
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| +<head>
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| + <style>
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| + #container {
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| + width: 200px;
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| + height: 200px;
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| + overflow: scroll;
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| + }
|
| +
|
| + #content {
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| + width: 7500px;
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| + height: 7500px;
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| + background-color: blue;
|
| + }
|
| + </style>
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| + <script src="../../resources/testharness.js"></script>
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| + <script src="../../resources/testharnessreport.js"></script>
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| + <script src="resources/scroll-behavior-test.js"></script>
|
| + <script type="text/javascript">
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| + function getEndPosition(testCase, startPosition) {
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| + var endPosition = {};
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| + endPosition.x = startPosition.x;
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| + endPosition.y = testCase.y;
|
| + return endPosition;
|
| + }
|
| +
|
| + function jsScroll(testCase) {
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| + var element = document.getElementById("container");
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| + if (testCase.js) {
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| + element.scrollTop = {y: testCase.y, behavior: testCase.js};
|
| + } else {
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| + element.scrollTop = testCase.y;
|
| + }
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| + }
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| +
|
| + const testScrolls = [
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| + {js: "instant", css: "instant", x: 0, y: 2},
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| + {js: "instant", css: "smooth", x: 0, y: 3},
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| + {js: "auto", css: "instant", x: 0, y: 4},
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| + {js: "", css: "instant", x: 0, y: 5},
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| + {js: "smooth", css: "instant", waitForEnd: true, x: 0, y: 15},
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| + {js: "smooth", css: "smooth", waitForEnd: true, x: 0, y: 25},
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| + {js: "auto", css: "smooth", waitForEnd: true, x: 0, y: 35},
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| + {js: "", css: "smooth", waitForEnd: true, x: 0, y: 45},
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| + {js: "smooth", css: "instant", waitForEnd: false, x: 0, y: 4100},
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| + {js: "smooth", css: "smooth", waitForEnd: false, x: 0, y: 20},
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| + {js: "auto", css: "smooth", waitForEnd: false, x: 0, y: 4000},
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| + {js: "", css: "smooth", waitForEnd: false, x: 0, y: 5},
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| + ];
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| +
|
| + function doTest()
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| + {
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| + var testCases = [];
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| + for (var i = 0; i < testScrolls.length; i++) {
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| + testCases.push(new ScrollBehaviorTestCase(testScrolls[i]));
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| + }
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| +
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| + var element = document.getElementById("container");
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| + var scrollBehaviorTest = new ScrollBehaviorTest(element,
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| + element,
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| + testCases,
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| + getEndPosition,
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| + jsScroll);
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| + scrollBehaviorTest.run();
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| + }
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| +
|
| + window.addEventListener('load', doTest, false);
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| + </script>
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| +</head>
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| +
|
| +<body>
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| + <p>Test that setting scrollTop on an overflow:scroll element works with both scroll behaviors</p>
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| + <div id="container">
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| + <div id="content"></div>
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| + </div>
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| +</body>
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| +</html>
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|
|