105 lines
4.3 KiB
HTML
105 lines
4.3 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<link rel="help" href="http://www.w3.org/TR/DOM-Level-3-Events/#events-WheelEvent">
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<script src="../../resources/js-test-pre.js"></script>
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<script>
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window.jsTestIsAsync = true;
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var iframeTarget;
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var pageScrollPositionBefore;
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var iFrameScrollPositionBefore;
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var continueCount = 5;
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function checkForScroll()
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{
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// The IFrame should not have scrolled at all.
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var pageScrollPositionAfter = document.scrollingElement.scrollTop;
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var iFrameScrollPositionAfter = window.frames['target'].document.scrollingElement.scrollTop;
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if (pageScrollPositionBefore != pageScrollPositionAfter)
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testFailed("Page received wheel events.");
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else
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testPassed("Page did not receive wheel events.");
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if (window.internals) {
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document.getElementById('layers').innerText = internals.layerTreeAsText(document,
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internals.LAYER_TREE_INCLUDES_VISIBLE_RECTS | internals.LAYER_TREE_INCLUDES_TILE_CACHES);
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}
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finishJSTest();
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}
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function scrollTest()
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{
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pageScrollPositionBefore = document.scrollingElement.scrollTop;
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iframeTarget = document.getElementById('target');
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var iFrameBody = window.frames['target'].document.body;
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iFrameBody.scrollTop = iFrameBody.scrollHeight - iframeTarget.clientHeight - 100;
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iFrameScrollPositionBefore = iFrameBody.scrollTop;
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// Scroll the #source until we reach the #target.
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var startPosX = Math.round(iframeTarget.offsetLeft) + 20;
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var startPosY = Math.round(iframeTarget.offsetTop) + 100;
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eventSender.mouseMoveTo(startPosX, startPosY);
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eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'began', 'none');
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eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'changed', 'none');
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eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'changed', 'none');
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eventSender.mouseScrollByWithWheelAndMomentumPhases(0, 0, 'ended', 'none');
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eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'none', 'begin');
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eventSender.mouseScrollByWithWheelAndMomentumPhases(0, -1, 'none', 'continue');
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eventSender.mouseScrollByWithWheelAndMomentumPhases(0, 0, 'none', 'end');
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eventSender.callAfterScrollingCompletes(checkForScroll);
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}
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function setupTopLevel()
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{
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if (window.eventSender) {
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eventSender.monitorWheelEvents();
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setTimeout(scrollTest, 0);
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} else {
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var messageLocation = document.getElementById('parent');
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var message = document.createElement('div');
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message.innerHTML = "<p>This test is better run under DumpRenderTree. To manually test it, place the mouse pointer<br/>"
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+ "inside the IFrame, then use the mouse wheel or a two-finger swipe to scroll the IFrame to the bottom (and beyond).<br/>"
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+ "<br/><br/>"
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+ "The test passes if you scroll far enough to see the row of END labels but the main page does not scroll.</p>";
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messageLocation.appendChild(message);
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}
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}
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</script>
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</head>
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<body>
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<div id="parent" style="height: 2000px">
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<div id="source" style="height: 100px">
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Put mouse here and flick downwards
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</div>
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<iframe id="target" name="target" style="border:solid 1px green; height: 500px; width: 500px;"
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src= "data:text/html,
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<div id='notToBeScrolled' style='height: 1000px; width: 1000px;'>
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TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP TOP<br/><br/>
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This should still be visible inside the frame after you scroll down
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<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/>
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<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/>
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<br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/>
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This should NOT be visible inside the frame after you scroll down<br/>
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<br/>
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END END END END END END END END END END END END END
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</div>
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"
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onload="setupTopLevel();"
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>
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</iframe>
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</div>
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<div id="console"></div>
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<script>
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description("Tests that iframe doesn't pass wheel events to main frame when scrolling at bottom");
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</script>
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<pre id="layers">Layer tree goes here</p>
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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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