56 lines
1.5 KiB
HTML
56 lines
1.5 KiB
HTML
<!DOCTYPE html>
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<head>
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<script src="../resources/js-test.js"></script>
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<style>
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button {
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border: 0;
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}
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</style>
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</head>
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<body>
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<p id="description"></p>
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<div style="border: 1px solid #000; height: 5000px;">5000-pixel box</div>
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<button id="target">Target</button>
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<div style="border: 1px solid #000; height: 5000px;">5000-pixel box</div>
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<div id="console"></div>
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<script>
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description("Tests that scrolling an element to a specific point successfully scrolls the main window.");
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function runTest() {
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var target = document.getElementById("target");
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if (window.accessibilityController) {
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target.focus();
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internals.updateLayoutIgnorePendingStylesheetsAndRunPostLayoutTasks();
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var targetAccessibleObject = accessibilityController.focusedElement;
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}
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// Reset the initial scroll position (since calling focus() can scroll the page too).
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window.scrollTo(0, 0);
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shouldBe("window.pageYOffset", "0");
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// Scroll to various locations and check.
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if (window.accessibilityController)
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targetAccessibleObject.scrollToGlobalPoint(0, 0);
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shouldBe("target.getBoundingClientRect().top", "0");
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if (window.accessibilityController)
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targetAccessibleObject.scrollToGlobalPoint(0, 300);
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shouldBe("target.getBoundingClientRect().top", "300");
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if (window.accessibilityController)
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targetAccessibleObject.scrollToGlobalPoint(0, 3000);
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shouldBe("target.getBoundingClientRect().top", "3000");
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finishJSTest();
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}
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runTest();
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</script>
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</body>
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</html>
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