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--HG-- rename : content/events/src/DOMWheelEvent.cpp => dom/events/DOMWheelEvent.cpp rename : content/events/src/DOMWheelEvent.h => dom/events/DOMWheelEvent.h rename : content/events/src/EventTarget.cpp => dom/events/EventTarget.cpp rename : content/events/public/EventTarget.h => dom/events/EventTarget.h rename : content/events/public/MutationEvent.h => dom/events/MutationEvent.h rename : content/events/src/PointerEvent.cpp => dom/events/PointerEvent.cpp rename : content/events/src/PointerEvent.h => dom/events/PointerEvent.h rename : content/events/src/SpeechRecognitionError.cpp => dom/events/SpeechRecognitionError.cpp rename : content/events/src/SpeechRecognitionError.h => dom/events/SpeechRecognitionError.h rename : content/events/src/TextComposition.cpp => dom/events/TextComposition.cpp rename : content/events/src/TextComposition.h => dom/events/TextComposition.h rename : content/events/src/Touch.cpp => dom/events/Touch.cpp rename : content/events/src/Touch.h => dom/events/Touch.h rename : content/events/crashtests/104310-1.html => dom/events/crashtests/104310-1.html rename : content/events/crashtests/116206-1.html => dom/events/crashtests/116206-1.html rename : content/events/crashtests/135345-1.html => dom/events/crashtests/135345-1.html rename : content/events/crashtests/422009-1.xhtml => dom/events/crashtests/422009-1.xhtml rename : content/events/crashtests/457776-1.html => dom/events/crashtests/457776-1.html rename : content/events/crashtests/496308-1.html => dom/events/crashtests/496308-1.html rename : content/events/crashtests/682637-1.html => dom/events/crashtests/682637-1.html rename : content/events/crashtests/crashtests.list => dom/events/crashtests/crashtests.list rename : content/events/crashtests/eventctor-nulldictionary.html => dom/events/crashtests/eventctor-nulldictionary.html rename : content/events/crashtests/eventctor-nullstorage.html => dom/events/crashtests/eventctor-nullstorage.html rename : content/events/crashtests/recursive-DOMNodeInserted.html => dom/events/crashtests/recursive-DOMNodeInserted.html rename : content/events/crashtests/recursive-onload.html => dom/events/crashtests/recursive-onload.html rename : content/events/src/moz.build => dom/events/moz.build rename : content/events/src/nsAsyncDOMEvent.cpp => dom/events/nsAsyncDOMEvent.cpp rename : content/events/public/nsAsyncDOMEvent.h => dom/events/nsAsyncDOMEvent.h rename : content/events/src/nsContentEventHandler.cpp => dom/events/nsContentEventHandler.cpp rename : content/events/src/nsContentEventHandler.h => dom/events/nsContentEventHandler.h rename : content/events/src/nsDOMAnimationEvent.cpp => dom/events/nsDOMAnimationEvent.cpp rename : content/events/src/nsDOMAnimationEvent.h => dom/events/nsDOMAnimationEvent.h rename : content/events/src/nsDOMBeforeUnloadEvent.cpp => dom/events/nsDOMBeforeUnloadEvent.cpp rename : content/events/src/nsDOMBeforeUnloadEvent.h => dom/events/nsDOMBeforeUnloadEvent.h rename : content/events/src/nsDOMClipboardEvent.cpp => dom/events/nsDOMClipboardEvent.cpp rename : content/events/src/nsDOMClipboardEvent.h => dom/events/nsDOMClipboardEvent.h rename : content/events/src/nsDOMCommandEvent.cpp => dom/events/nsDOMCommandEvent.cpp rename : content/events/src/nsDOMCommandEvent.h => dom/events/nsDOMCommandEvent.h rename : content/events/src/nsDOMCompositionEvent.cpp => dom/events/nsDOMCompositionEvent.cpp rename : content/events/src/nsDOMCompositionEvent.h => dom/events/nsDOMCompositionEvent.h rename : content/events/src/nsDOMDataContainerEvent.cpp => dom/events/nsDOMDataContainerEvent.cpp rename : content/events/src/nsDOMDataContainerEvent.h => dom/events/nsDOMDataContainerEvent.h rename : content/events/src/nsDOMDataTransfer.cpp => dom/events/nsDOMDataTransfer.cpp rename : content/events/src/nsDOMDataTransfer.h => dom/events/nsDOMDataTransfer.h rename : content/events/src/nsDOMDeviceMotionEvent.cpp => dom/events/nsDOMDeviceMotionEvent.cpp rename : content/events/src/nsDOMDeviceMotionEvent.h => dom/events/nsDOMDeviceMotionEvent.h rename : content/events/src/nsDOMDragEvent.cpp => dom/events/nsDOMDragEvent.cpp rename : content/events/src/nsDOMDragEvent.h => dom/events/nsDOMDragEvent.h rename : content/events/src/nsDOMEvent.cpp => dom/events/nsDOMEvent.cpp rename : content/events/src/nsDOMEvent.h => dom/events/nsDOMEvent.h rename : content/events/src/nsDOMEventTargetHelper.cpp => dom/events/nsDOMEventTargetHelper.cpp rename : content/events/src/nsDOMEventTargetHelper.h => dom/events/nsDOMEventTargetHelper.h rename : content/events/src/nsDOMFocusEvent.cpp => dom/events/nsDOMFocusEvent.cpp rename : content/events/src/nsDOMFocusEvent.h => dom/events/nsDOMFocusEvent.h rename : content/events/public/nsDOMKeyNameList.h => dom/events/nsDOMKeyNameList.h rename : content/events/src/nsDOMKeyboardEvent.cpp => dom/events/nsDOMKeyboardEvent.cpp rename : content/events/src/nsDOMKeyboardEvent.h => dom/events/nsDOMKeyboardEvent.h rename : content/events/src/nsDOMMessageEvent.cpp => dom/events/nsDOMMessageEvent.cpp rename : content/events/src/nsDOMMessageEvent.h => dom/events/nsDOMMessageEvent.h rename : content/events/src/nsDOMMouseEvent.cpp => dom/events/nsDOMMouseEvent.cpp rename : content/events/src/nsDOMMouseEvent.h => dom/events/nsDOMMouseEvent.h rename : content/events/src/nsDOMMouseScrollEvent.cpp => dom/events/nsDOMMouseScrollEvent.cpp rename : content/events/src/nsDOMMouseScrollEvent.h => dom/events/nsDOMMouseScrollEvent.h rename : content/events/src/nsDOMMutationEvent.cpp => dom/events/nsDOMMutationEvent.cpp rename : content/events/src/nsDOMMutationEvent.h => dom/events/nsDOMMutationEvent.h rename : content/events/src/nsDOMNotifyAudioAvailableEvent.cpp => dom/events/nsDOMNotifyAudioAvailableEvent.cpp rename : content/events/src/nsDOMNotifyAudioAvailableEvent.h => dom/events/nsDOMNotifyAudioAvailableEvent.h rename : content/events/src/nsDOMNotifyPaintEvent.cpp => dom/events/nsDOMNotifyPaintEvent.cpp rename : content/events/src/nsDOMNotifyPaintEvent.h => dom/events/nsDOMNotifyPaintEvent.h rename : content/events/src/nsDOMScrollAreaEvent.cpp => dom/events/nsDOMScrollAreaEvent.cpp rename : content/events/src/nsDOMScrollAreaEvent.h => dom/events/nsDOMScrollAreaEvent.h rename : content/events/src/nsDOMSimpleGestureEvent.cpp => dom/events/nsDOMSimpleGestureEvent.cpp rename : content/events/src/nsDOMSimpleGestureEvent.h => dom/events/nsDOMSimpleGestureEvent.h rename : content/events/src/nsDOMTextEvent.cpp => dom/events/nsDOMTextEvent.cpp rename : content/events/src/nsDOMTextEvent.h => dom/events/nsDOMTextEvent.h rename : content/events/src/nsDOMTouchEvent.cpp => dom/events/nsDOMTouchEvent.cpp rename : content/events/src/nsDOMTouchEvent.h => dom/events/nsDOMTouchEvent.h rename : content/events/src/nsDOMTransitionEvent.cpp => dom/events/nsDOMTransitionEvent.cpp rename : content/events/src/nsDOMTransitionEvent.h => dom/events/nsDOMTransitionEvent.h rename : content/events/src/nsDOMUIEvent.cpp => dom/events/nsDOMUIEvent.cpp rename : content/events/src/nsDOMUIEvent.h => dom/events/nsDOMUIEvent.h rename : content/events/src/nsDOMXULCommandEvent.cpp => dom/events/nsDOMXULCommandEvent.cpp rename : content/events/src/nsDOMXULCommandEvent.h => dom/events/nsDOMXULCommandEvent.h rename : content/events/src/nsEventDispatcher.cpp => dom/events/nsEventDispatcher.cpp rename : content/events/public/nsEventDispatcher.h => dom/events/nsEventDispatcher.h rename : content/events/src/nsEventListenerManager.cpp => dom/events/nsEventListenerManager.cpp rename : content/events/src/nsEventListenerManager.h => dom/events/nsEventListenerManager.h rename : content/events/src/nsEventListenerService.cpp => dom/events/nsEventListenerService.cpp rename : content/events/src/nsEventListenerService.h => dom/events/nsEventListenerService.h rename : content/events/public/nsEventNameList.h => dom/events/nsEventNameList.h rename : content/events/src/nsEventStateManager.cpp => dom/events/nsEventStateManager.cpp rename : content/events/src/nsEventStateManager.h => dom/events/nsEventStateManager.h rename : content/events/public/nsEventStates.h => dom/events/nsEventStates.h rename : content/events/public/nsIEventListenerService.idl => dom/events/nsIEventListenerService.idl rename : dom/base/nsIJSEventListener.h => dom/events/nsIJSEventListener.h rename : content/events/src/nsIMEStateManager.cpp => dom/events/nsIMEStateManager.cpp rename : content/events/src/nsIMEStateManager.h => dom/events/nsIMEStateManager.h rename : content/events/public/nsIPrivateTextEvent.h => dom/events/nsIPrivateTextEvent.h rename : content/events/public/nsIPrivateTextRange.h => dom/events/nsIPrivateTextRange.h rename : dom/src/events/nsJSEventListener.cpp => dom/events/nsJSEventListener.cpp rename : dom/src/events/nsJSEventListener.h => dom/events/nsJSEventListener.h rename : content/events/src/nsPaintRequest.cpp => dom/events/nsPaintRequest.cpp rename : content/events/src/nsPaintRequest.h => dom/events/nsPaintRequest.h rename : content/events/src/nsPrivateTextRange.cpp => dom/events/nsPrivateTextRange.cpp rename : content/events/src/nsPrivateTextRange.h => dom/events/nsPrivateTextRange.h rename : content/events/public/nsVKList.h => dom/events/nsVKList.h rename : content/events/test/bug226361_iframe.xhtml => dom/events/test/bug226361_iframe.xhtml rename : content/events/test/bug299673.js => dom/events/test/bug299673.js rename : content/events/test/bug322588-popup.html => dom/events/test/bug322588-popup.html rename : content/events/test/bug415498-doc1.html => dom/events/test/bug415498-doc1.html rename : content/events/test/bug415498-doc2.html => dom/events/test/bug415498-doc2.html rename : content/events/test/bug426082.html => dom/events/test/bug426082.html rename : content/events/test/bug457672.html => dom/events/test/bug457672.html rename : content/events/test/bug591249_iframe.xul => dom/events/test/bug591249_iframe.xul rename : content/events/test/bug602962.xul => dom/events/test/bug602962.xul 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1791 lines
94 KiB
HTML
1791 lines
94 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for default action of WheelEvent</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<p id="display"></p>
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<div id="scrollable" style="overflow: auto; width: 200px; height: 200px;">
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<div id="clipper" style="margin: 0; padding: 0; overflow: hidden; width: 3000px; height: 3000px;">
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<div id="scrolled" style="width: 5000px; height: 5000px;">
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text. Tere is a lot of text.<br>
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</div>
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</div>
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</div>
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<div id="spacerForBody"></div>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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SimpleTest.waitForFocus(runTests, window);
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var winUtils = SpecialPowers.getDOMWindowUtils(window);
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// grab refresh driver
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winUtils.advanceTimeAndRefresh(100);
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var gScrollableElement = document.getElementById("scrollable");
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var gScrolledElement = document.getElementById("scrolled");
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var gSpacerForBodyElement = document.getElementById("spacerForBody");
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function is()
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{
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window.opener.is.apply(window.opener, arguments);
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}
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function ok()
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{
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window.opener.ok.apply(window.opener, arguments);
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}
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function hitEventLoop(aFunc, aTimes)
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{
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winUtils.advanceTimeAndRefresh(100);
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if (--aTimes) {
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setTimeout(hitEventLoop, 0, aFunc, aTimes);
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} else {
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setTimeout(aFunc, 20);
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}
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}
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function setDeltaMultiplierSettings(aSettings)
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{
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SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", aSettings.deltaMultiplierX * 100);
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SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", aSettings.deltaMultiplierY * 100);
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SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_z", aSettings.deltaMultiplierZ * 100);
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SpecialPowers.setIntPref("mousewheel.with_alt.delta_multiplier_x", aSettings.deltaMultiplierX * 100);
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SpecialPowers.setIntPref("mousewheel.with_alt.delta_multiplier_y", aSettings.deltaMultiplierY * 100);
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SpecialPowers.setIntPref("mousewheel.with_alt.delta_multiplier_z", aSettings.deltaMultiplierZ * 100);
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SpecialPowers.setIntPref("mousewheel.with_control.delta_multiplier_x", aSettings.deltaMultiplierX * 100);
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SpecialPowers.setIntPref("mousewheel.with_control.delta_multiplier_y", aSettings.deltaMultiplierY * 100);
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SpecialPowers.setIntPref("mousewheel.with_control.delta_multiplier_z", aSettings.deltaMultiplierZ * 100);
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SpecialPowers.setIntPref("mousewheel.with_meta.delta_multiplier_x", aSettings.deltaMultiplierX * 100);
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SpecialPowers.setIntPref("mousewheel.with_meta.delta_multiplier_y", aSettings.deltaMultiplierY * 100);
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SpecialPowers.setIntPref("mousewheel.with_meta.delta_multiplier_z", aSettings.deltaMultiplierZ * 100);
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SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_x", aSettings.deltaMultiplierX * 100);
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SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_y", aSettings.deltaMultiplierY * 100);
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SpecialPowers.setIntPref("mousewheel.with_shift.delta_multiplier_z", aSettings.deltaMultiplierZ * 100);
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SpecialPowers.setIntPref("mousewheel.with_win.delta_multiplier_x", aSettings.deltaMultiplierX * 100);
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SpecialPowers.setIntPref("mousewheel.with_win.delta_multiplier_y", aSettings.deltaMultiplierY * 100);
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SpecialPowers.setIntPref("mousewheel.with_win.delta_multiplier_z", aSettings.deltaMultiplierZ * 100);
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}
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function doTestScroll(aSettings, aCallback)
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{
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const kNoScroll = 0x00;
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const kScrollUp = 0x01;
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const kScrollDown = 0x02;
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const kScrollLeft = 0x04;
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const kScrollRight = 0x08;
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const kTests = [
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{ description: "Scroll to bottom by pixel scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: 0.0, deltaY: 8.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown },
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{ description: "Scroll to bottom by pixel scroll when lineOrPageDelta is 1",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: 0.0, deltaY: 8.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown },
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{ description: "Scroll to top by pixel scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: 0.0, deltaY: -8.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp },
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{ description: "Scroll to top by pixel scroll when lineOrPageDelta is -1",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: 0.0, deltaY: -8.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp },
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{ description: "Scroll to right by pixel scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: 8.0, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollRight },
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{ description: "Scroll to right by pixel scroll when lineOrPageDelta is 1",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: 8.0, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollRight },
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{ description: "Scroll to left by pixel scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: -8.0, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollLeft },
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{ description: "Scroll to left by pixel scroll when lineOrPageDelta is -1",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: -8.0, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollLeft },
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{ description: "Scroll to bottom-right by pixel scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: 8.0, deltaY: 8.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown | kScrollRight },
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{ description: "Scroll to bottom-left by pixel scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: -8.0, deltaY: 8.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown | kScrollLeft },
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{ description: "Scroll to top-left by pixel scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: -8.0, deltaY: -8.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp | kScrollLeft },
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{ description: "Scroll to top-right by pixel scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: 8.0, deltaY: -8.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp | kScrollRight },
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{ description: "Not Scroll by pixel scroll for z",
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event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
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deltaX: 0.0, deltaY: 0.0, deltaZ: 1.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kNoScroll },
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{ description: "Scroll to bottom by line scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.0, deltaY: 0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown },
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{ description: "Scroll to bottom by line scroll when lineOrPageDelta is 1",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.0, deltaY: 0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown },
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{ description: "Scroll to top by line scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.0, deltaY: -0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp },
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{ description: "Scroll to top by line scroll when lineOrPageDelta is -1",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.0, deltaY: -0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp },
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{ description: "Scroll to right by line scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.5, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollRight },
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{ description: "Scroll to right by line scroll when lineOrPageDelta is 1",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.5, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollRight },
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{ description: "Scroll to left by line scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: -0.5, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollLeft },
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{ description: "Scroll to left by line scroll when lineOrPageDelta is -1",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: -0.5, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollLeft },
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{ description: "Scroll to bottom-right by line scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.5, deltaY: 0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown | kScrollRight },
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{ description: "Scroll to bottom-left by line scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: -0.5, deltaY: 0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown | kScrollLeft },
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{ description: "Scroll to top-left by line scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: -0.5, deltaY: -0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp | kScrollLeft },
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{ description: "Scroll to top-right by line scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.5, deltaY: -0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp | kScrollRight },
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{ description: "Not Scroll by line scroll for z",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.0, deltaY: 0.0, deltaZ: 1.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kNoScroll },
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{ description: "Scroll to bottom by page scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: 0.0, deltaY: 0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown },
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{ description: "Scroll to bottom by page scroll when lineOrPageDelta is 1",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: 0.0, deltaY: 0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown },
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{ description: "Scroll to top by page scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
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deltaX: 0.0, deltaY: -0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp },
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{ description: "Scroll to top by page scroll when lineOrPageDelta is -1",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: 0.0, deltaY: -0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp },
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{ description: "Scroll to right by page scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: 0.5, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollRight },
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{ description: "Scroll to right by page scroll when lineOrPageDelta is 1",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: 0.5, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollRight },
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{ description: "Scroll to left by page scroll even if lineOrPageDelta is 0",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: -0.5, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollLeft },
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{ description: "Scroll to left by page scroll when lineOrPageDelta is -1",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: -0.5, deltaY: 0.0, deltaZ: 0.0,
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lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollLeft },
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{ description: "Scroll to bottom-right by page scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: 0.5, deltaY: 0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown | kScrollRight },
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{ description: "Scroll to bottom-left by page scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: -0.5, deltaY: 0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollDown | kScrollLeft },
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{ description: "Scroll to top-left by page scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: -0.5, deltaY: -0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
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shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
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expected: kScrollUp | kScrollLeft },
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{ description: "Scroll to top-right by page scroll",
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event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
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deltaX: 0.5, deltaY: -0.5, deltaZ: 0.0,
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lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
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expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp | kScrollRight },
|
|
{ description: "Not Scroll by page scroll for z",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.0, deltaY: 0.0, deltaZ: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: false,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll },
|
|
|
|
// special cases.
|
|
|
|
// momentum scroll should cause scroll even if the action is zoom, but if the default action is none,
|
|
// shouldn't do it.
|
|
{ description: "Scroll to bottom by momentum pixel scroll when lineOrPageDelta is 0, even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown },
|
|
{ description: "Scroll to bottom by momentum pixel scroll when lineOrPageDelta is 1, even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown },
|
|
{ description: "Scroll to top by momentum pixel scroll when lineOrPageDelta is 0, even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp },
|
|
{ description: "Scroll to top by momentum pixel scroll when lineOrPageDelta is -1, even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp },
|
|
{ description: "Scroll to right by momentum pixel scroll when lineOrPageDelta is 0, even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight },
|
|
{ description: "Scroll to right by momentum pixel scroll when lineOrPageDelta is 1, even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight },
|
|
{ description: "Scroll to left by momentum pixel scroll when lineOrPageDelta is 0, even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft },
|
|
{ description: "Scroll to left by momentum pixel scroll when lineOrPageDelta is -1, even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft },
|
|
{ description: "Scroll to bottom-right by momentum pixel scroll even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown | kScrollRight },
|
|
{ description: "Scroll to bottom-left by momentum pixel scroll even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown | kScrollLeft },
|
|
{ description: "Scroll to top-left by momentum pixel scroll even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp | kScrollLeft },
|
|
{ description: "Scroll to top-right by momentum pixel scroll even if the action is zoom",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp | kScrollRight },
|
|
{ description: "Not Scroll by momentum pixel scroll for z (action is zoom)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 0.0, deltaZ: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll },
|
|
{ description: "Not Scroll by momentum pixel scroll if default action is none (action is zoom)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 0.0, deltaZ: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: true, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll,
|
|
prepare: function () { SpecialPowers.setIntPref("mousewheel.default.action", 0); },
|
|
cleanup: function () { SpecialPowers.setIntPref("mousewheel.default.action", 1); } },
|
|
|
|
// momentum scroll should cause scroll even if the action is history, but if the default action is none,
|
|
// shouldn't do it.
|
|
{ description: "Scroll to bottom by momentum pixel scroll when lineOrPageDelta is 0, even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown },
|
|
{ description: "Scroll to bottom by momentum pixel scroll when lineOrPageDelta is 1, even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 1, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown },
|
|
{ description: "Scroll to top by momentum pixel scroll when lineOrPageDelta is 0, even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp },
|
|
{ description: "Scroll to top by momentum pixel scroll when lineOrPageDelta is -1, even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: -1, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp },
|
|
{ description: "Scroll to right by momentum pixel scroll when lineOrPageDelta is 0, even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight },
|
|
{ description: "Scroll to right by momentum pixel scroll when lineOrPageDelta is 1, even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight },
|
|
{ description: "Scroll to left by momentum pixel scroll when lineOrPageDelta is 0, even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft },
|
|
{ description: "Scroll to left by momentum pixel scroll when lineOrPageDelta is -1, even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft },
|
|
{ description: "Scroll to bottom-right by momentum pixel scroll even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown | kScrollRight },
|
|
{ description: "Scroll to bottom-left by momentum pixel scroll even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown | kScrollLeft },
|
|
{ description: "Scroll to top-left by momentum pixel scroll even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp | kScrollLeft },
|
|
{ description: "Scroll to top-right by momentum pixel scroll even if the action is history",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp | kScrollRight },
|
|
{ description: "Not Scroll by momentum pixel scroll for z (action is history)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 0.0, deltaZ: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll },
|
|
{ description: "Not Scroll by momentum pixel scroll if default action is none (action is history)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 0.0, deltaZ: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0, isMomentum: true,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: true, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll,
|
|
prepare: function () { SpecialPowers.setIntPref("mousewheel.default.action", 0); },
|
|
cleanup: function () { SpecialPowers.setIntPref("mousewheel.default.action", 1); } },
|
|
|
|
// Don't scroll along axis whose overflow style is hidden.
|
|
{ description: "Scroll to only bottom by oblique pixel wheel event with overflow-x: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 16.0, deltaY: 16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 1, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown,
|
|
prepare: function() { gScrollableElement.style.overflowX = "hidden"; } },
|
|
{ description: "Scroll to only bottom by oblique line wheel event with overflow-x: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 1, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown },
|
|
{ description: "Scroll to only bottom by oblique page wheel event with overflow-x: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 1, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown },
|
|
{ description: "Scroll to only top by oblique pixel wheel event with overflow-x: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -16.0, deltaY: -16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: -1, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp },
|
|
{ description: "Scroll to only top by oblique line wheel event with overflow-x: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: -1, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp },
|
|
{ description: "Scroll to only top by oblique page wheel event with overflow-x: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: -1, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp,
|
|
cleanup: function () { gScrollableElement.style.overflowX = "auto"; } },
|
|
{ description: "Scroll to only right by oblique pixel wheel event with overflow-y: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 16.0, deltaY: 16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight,
|
|
prepare: function() { gScrollableElement.style.overflowY = "hidden"; } },
|
|
{ description: "Scroll to only right by oblique line wheel event with overflow-y: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight },
|
|
{ description: "Scroll to only right by oblique page wheel event with overflow-y: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight },
|
|
{ description: "Scroll to only left by oblique pixel wheel event with overflow-y: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -16.0, deltaY: -16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: -1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft },
|
|
{ description: "Scroll to only top by oblique line wheel event with overflow-y: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: -1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft },
|
|
{ description: "Scroll to only top by oblique page wheel event with overflow-y: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: -1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft,
|
|
cleanup: function () { gScrollableElement.style.overflowY = "auto"; } },
|
|
{ description: "Don't be scrolled by oblique pixel wheel event with overflow: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 16.0, deltaY: 16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 1, expectedOverflowDeltaY: 1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll,
|
|
prepare: function() { gScrollableElement.style.overflow = "hidden"; } },
|
|
{ description: "Don't be scrolled by oblique line wheel event with overflow: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 1, expectedOverflowDeltaY: 1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll },
|
|
{ description: "Don't be scrolled by oblique page wheel event with overflow: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 1, expectedOverflowDeltaY: 1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll },
|
|
{ description: "Don't be scrolled by oblique pixel wheel event with overflow: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -16.0, deltaY: -16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: -1, expectedOverflowDeltaY: -1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll },
|
|
{ description: "Don't be scrolled by oblique line wheel event with overflow: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: -1, expectedOverflowDeltaY: -1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll },
|
|
{ description: "Don't be scrolled by oblique page wheel event with overflow: hidden",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: -1, expectedOverflowDeltaY: -1,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kNoScroll,
|
|
cleanup: function () { gScrollableElement.style.overflow = "auto"; } },
|
|
|
|
// Don't scroll along axis whose overflow style is hidden and overflow delta values should
|
|
// be zero if there is ancestor scrollable element.
|
|
{ description: "Scroll to only bottom by oblique pixel wheel event with overflow-x: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 16.0, deltaY: 16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown,
|
|
prepare: function() {
|
|
gScrollableElement.style.overflowX = "hidden";
|
|
gScrollableElement.style.position = "fixed";
|
|
gScrollableElement.style.top = "30px";
|
|
gScrollableElement.style.left = "30px";
|
|
// Make body element scrollable.
|
|
gSpacerForBodyElement.style.width = "5000px";
|
|
gSpacerForBodyElement.style.height = "5000px";
|
|
document.documentElement.scrollTop = 500;
|
|
document.documentElement.scrollLeft = 500;
|
|
} },
|
|
{ description: "Scroll to only bottom by oblique line wheel event with overflow-x: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown },
|
|
{ description: "Scroll to only bottom by oblique page wheel event with overflow-x: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollDown },
|
|
{ description: "Scroll to only top by oblique pixel wheel event with overflow-x: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -16.0, deltaY: -16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp },
|
|
{ description: "Scroll to only top by oblique line wheel event with overflow-x: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp },
|
|
{ description: "Scroll to only top by oblique page wheel event with overflow-x: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollUp,
|
|
cleanup: function () { gScrollableElement.style.overflowX = "auto"; } },
|
|
{ description: "Scroll to only right by oblique pixel wheel event with overflow-y: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 16.0, deltaY: 16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight,
|
|
prepare: function() { gScrollableElement.style.overflowY = "hidden"; } },
|
|
{ description: "Scroll to only right by oblique line wheel event with overflow-y: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight },
|
|
{ description: "Scroll to only right by oblique page wheel event with overflow-y: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 1.0, deltaY: 1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollRight },
|
|
{ description: "Scroll to only left by oblique pixel wheel event with overflow-y: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -16.0, deltaY: -16.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft },
|
|
{ description: "Scroll to only top by oblique line wheel event with overflow-y: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft },
|
|
{ description: "Scroll to only top by oblique page wheel event with overflow-y: hidden (body is scrollable)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: -1.0, deltaY: -1.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0,
|
|
shiftKey: false, ctrlKey: false, altKey: false, metaKey: false, osKey: false },
|
|
expected: kScrollLeft,
|
|
cleanup: function () {
|
|
gScrollableElement.style.overflowY = "auto";
|
|
gScrollableElement.style.position = "static";
|
|
gSpacerForBodyElement.style.width = "";
|
|
gSpacerForBodyElement.style.height = "";
|
|
} },
|
|
];
|
|
|
|
var description;
|
|
|
|
var currentTestIndex = -1;
|
|
var isXReverted = (aSettings.deltaMultiplierX < 0);
|
|
var isYReverted = (aSettings.deltaMultiplierY < 0);
|
|
|
|
function doNextTest()
|
|
{
|
|
if (++currentTestIndex >= kTests.length) {
|
|
SimpleTest.executeSoon(aCallback);
|
|
return;
|
|
}
|
|
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
|
|
var currentTest = kTests[currentTestIndex];
|
|
description = "doTestScroll(aSettings=" + aSettings.description + "), " + currentTest.description + ": ";
|
|
if (currentTest.prepare) {
|
|
currentTest.prepare();
|
|
}
|
|
|
|
synthesizeWheel(gScrollableElement, 10, 10, currentTest.event);
|
|
|
|
hitEventLoop(function () {
|
|
if (currentTest.expected == kNoScroll) {
|
|
is(gScrollableElement.scrollTop, 1000, description + "scrolled vertical");
|
|
is(gScrollableElement.scrollLeft, 1000, description + "scrolled horizontal");
|
|
} else {
|
|
var scrollUp = !isYReverted ? (currentTest.expected & kScrollUp) :
|
|
(currentTest.expected & kScrollDown);
|
|
var scrollDown = !isYReverted ? (currentTest.expected & kScrollDown) :
|
|
(currentTest.expected & kScrollUp);
|
|
if (scrollUp) {
|
|
ok(gScrollableElement.scrollTop < 1000, description + "not scrolled up, got " + gScrollableElement.scrollTop);
|
|
} else if (scrollDown) {
|
|
ok(gScrollableElement.scrollTop > 1000, description + "not scrolled down, got " + gScrollableElement.scrollTop);
|
|
} else {
|
|
is(gScrollableElement.scrollTop, 1000, description + "scrolled vertical");
|
|
}
|
|
var scrollLeft = !isXReverted ? (currentTest.expected & kScrollLeft) :
|
|
(currentTest.expected & kScrollRight);
|
|
var scrollRight = !isXReverted ? (currentTest.expected & kScrollRight) :
|
|
(currentTest.expected & kScrollLeft);
|
|
if (scrollLeft) {
|
|
ok(gScrollableElement.scrollLeft < 1000, description + "not scrolled to left, got " + gScrollableElement.scrollLeft);
|
|
} else if (scrollRight) {
|
|
ok(gScrollableElement.scrollLeft > 1000, description + "not scrolled to right, got " + gScrollableElement.scrollLeft);
|
|
} else {
|
|
is(gScrollableElement.scrollLeft, 1000, description + "scrolled horizontal");
|
|
}
|
|
}
|
|
if (currentTest.cleanup) {
|
|
currentTest.cleanup();
|
|
}
|
|
winUtils.advanceTimeAndRefresh(100);
|
|
doNextTest();
|
|
}, 10);
|
|
}
|
|
doNextTest();
|
|
}
|
|
|
|
function doTestZoom(aSettings, aCallback)
|
|
{
|
|
if ((aSettings.deltaMultiplierX != 1.0 && aSettings.deltaMultiplierX != -1.0) ||
|
|
(aSettings.deltaMultiplierY != 1.0 && aSettings.deltaMultiplierY != -1.0)) {
|
|
todo(false, "doTestZoom doesn't support to test with aSettings=" + aSettings.description);
|
|
SimpleTest.executeSoon(aCallback);
|
|
return;
|
|
}
|
|
|
|
const kNone = 0x00;
|
|
const kPositive = 0x01;
|
|
const kNegative = 0x02;
|
|
const kUseX = 0x10;
|
|
const kUseY = 0x20;
|
|
const kTests = [
|
|
{ description: "by vertical/positive pixel event when its lineOrPageDeltaY is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by vertical/positive pixel event when its lineOrPageDeltaY is 1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kPositive | kUseY },
|
|
{ description: "by vertical/negative pixel event when its lineOrPageDeltaY is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by vertical/negative pixel event when its lineOrPageDeltaY is -1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: -8.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNegative | kUseY },
|
|
{ description: "by horizotal/positive pixel event when its lineOrPageDeltaX is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by horizotal/positive pixel event when its lineOrPageDeltaX is 1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kPositive | kUseX },
|
|
{ description: "by horizotal/negative pixel event when its lineOrPageDeltaX is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by horizotal/negative pixel event when its lineOrPageDeltaX is -1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -8.0, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNegative | kUseX },
|
|
{ description: "by z pixel event",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 0.0, deltaZ: 16.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
|
|
{ description: "by vertical/positive line event when its lineOrPageDeltaY is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.0, deltaY: 0.5, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by vertical/positive line event when its lineOrPageDeltaY is 1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.0, deltaY: 0.5, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kPositive | kUseY },
|
|
{ description: "by vertical/negative line event when its lineOrPageDeltaY is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.0, deltaY: -0.5, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by vertical/negative line event when its lineOrPageDeltaY is -1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.0, deltaY: -0.5, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNegative | kUseY },
|
|
{ description: "by horizotal/positive line event when its lineOrPageDeltaX is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.5, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by horizotal/positive line event when its lineOrPageDeltaX is 1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.5, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kPositive | kUseX },
|
|
{ description: "by horizotal/negative line event when its lineOrPageDeltaX is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: -0.5, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by horizotal/negative line event when its lineOrPageDeltaX is -1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: -0.5, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNegative | kUseX },
|
|
{ description: "by z line event",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.0, deltaY: 0.0, deltaZ: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
|
|
{ description: "by vertical/positive page event when its lineOrPageDeltaY is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.0, deltaY: 0.5, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by vertical/positive page event when its lineOrPageDeltaY is 1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.0, deltaY: 0.5, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kPositive | kUseY },
|
|
{ description: "by vertical/negative page event when its lineOrPageDeltaY is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.0, deltaY: -0.5, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by vertical/negative page event when its lineOrPageDeltaY is -1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.0, deltaY: -0.5, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: -1,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNegative | kUseY },
|
|
{ description: "by horizotal/positive page event when its lineOrPageDeltaX is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.5, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by horizotal/positive page event when its lineOrPageDeltaX is 1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.5, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kPositive | kUseX },
|
|
{ description: "by horizotal/negative page event when its lineOrPageDeltaX is 0",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: -0.5, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
{ description: "by horizotal/negative page event when its lineOrPageDeltaX is -1",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: -0.5, deltaY: 0.0, deltaZ: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNegative | kUseX },
|
|
{ description: "by z page event",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.0, deltaY: 0.0, deltaZ: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0,
|
|
expectedOverflowDeltaX: 0, expectedOverflowDeltaY: 0 },
|
|
expected: kNone },
|
|
];
|
|
|
|
var description, currentTest;
|
|
var currentTestIndex = -1;
|
|
var isXReverted = (aSettings.deltaMultiplierX < 0);
|
|
var isYReverted = (aSettings.deltaMultiplierY < 0);
|
|
|
|
function doNextTest()
|
|
{
|
|
if (++currentTestIndex >= kTests.length) {
|
|
SimpleTest.executeSoon(aCallback);
|
|
return;
|
|
}
|
|
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
|
|
currentTest = kTests[currentTestIndex];
|
|
description = "doTestZoom(aSettings=" + aSettings.description + "), ";
|
|
if (currentTest.expected == kNone) {
|
|
description += "Shouldn't ";
|
|
} else {
|
|
description += "Should ";
|
|
}
|
|
description += "zoom " + currentTest.description + ": ";
|
|
|
|
var event = currentTest.event;
|
|
event.ctrlKey = true;
|
|
synthesizeWheel(gScrollableElement, 10, 10, event);
|
|
|
|
// NOTE: Zooming might change scrollTop and scrollLeft by rounding fraction.
|
|
// This test assume that zoom happens synchronously and scrolling
|
|
// happens asynchronously.
|
|
var scrollTop = gScrollableElement.scrollTop;
|
|
var scrollLeft = gScrollableElement.scrollLeft;
|
|
|
|
hitEventLoop(function () {
|
|
is(gScrollableElement.scrollTop, scrollTop, description + "scrolled vertical");
|
|
is(gScrollableElement.scrollLeft, scrollLeft, description + "scrolled horizontal");
|
|
if (!(currentTest.expected & (kNegative | kPositive))) {
|
|
is(SpecialPowers.getFullZoom(window), 1.0, description + "zoomed");
|
|
} else {
|
|
var isReverted = (currentTest.expected & kUseX) ? isXReverted :
|
|
(currentTest.expected & kUseY) ? isYReverted : false;
|
|
if ((!isReverted && (currentTest.expected & kNegative)) ||
|
|
(isReverted && (currentTest.expected & kPositive))) {
|
|
ok(SpecialPowers.getFullZoom(window) > 1.0,
|
|
description + "not zoomed in, got " + SpecialPowers.getFullZoom(window));
|
|
} else {
|
|
ok(SpecialPowers.getFullZoom(window) < 1.0,
|
|
description + "not zoomed out, got " + SpecialPowers.getFullZoom(window));
|
|
}
|
|
}
|
|
|
|
synthesizeKey("0", { accelKey: true });
|
|
hitEventLoop(doNextTest, 20);
|
|
}, 20);
|
|
}
|
|
doNextTest();
|
|
}
|
|
|
|
function doTestZoomedScroll(aCallback)
|
|
{
|
|
function testZoomedPixelScroll()
|
|
{
|
|
// Reset zoom and store the scroll amount into the data.
|
|
synthesizeKey("0", { accelKey: true });
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
// Ensure not to be in reflow.
|
|
hitEventLoop(function () {
|
|
function handler(aEvent)
|
|
{
|
|
if (aEvent.axis == MouseScrollEvent.HORIZONTAL_AXIS) {
|
|
is(aEvent.detail, 16,
|
|
"doTestZoomedScroll: The detail of horizontal MozMousePixelScroll for pixel wheel event is wrong");
|
|
} else if (aEvent.axis == MouseScrollEvent.VERTICAL_AXIS) {
|
|
is(aEvent.detail, 16,
|
|
"doTestZoomedScroll: The detail of vertical MozMousePixelScroll for pixel wheel event is wrong");
|
|
} else {
|
|
ok(false, "doTestZoomedScroll: The axis of MozMousePixelScroll for pixel wheel event is invalid, got " + aEvent.axis);
|
|
}
|
|
}
|
|
window.addEventListener("MozMousePixelScroll", handler, true);
|
|
synthesizeWheel(gScrollableElement, 10, 10,
|
|
{ deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 16.0, deltaY: 16.0, lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 });
|
|
// wait scrolled actually.
|
|
hitEventLoop(function () {
|
|
var scrolledX = gScrollableElement.scrollLeft;
|
|
var scrolledY = gScrollableElement.scrollTop;
|
|
ok(scrolledX > 1000,
|
|
"doTestZoomedScroll: scrolledX must be larger than 1000 for pixel wheel event, got " + scrolledX);
|
|
ok(scrolledY > 1000,
|
|
"doTestZoomedScroll: scrolledY must be larger than 1000 for pixel wheel event, got " + scrolledY);
|
|
|
|
// Zoom
|
|
SpecialPowers.setFullZoom(window, 2.0);
|
|
// Ensure not to be in reflow.
|
|
hitEventLoop(function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
synthesizeWheel(gScrollableElement, 10, 10,
|
|
{ deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 16.0, deltaY: 16.0, lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 });
|
|
// wait scrolled actually.
|
|
hitEventLoop(function () {
|
|
ok(Math.abs(gScrollableElement.scrollLeft - (1000 + (scrolledX - 1000) / 2)) <= 1,
|
|
"doTestZoomedScroll: zoomed horizontal scroll amount by pixel wheel event is different from normal, scrollLeft=" +
|
|
gScrollableElement.scrollLeft + ", scrolledX=" + scrolledX);
|
|
ok(Math.abs(gScrollableElement.scrollTop - (1000 + (scrolledY - 1000) / 2)) <= 1,
|
|
"doTestZoomedScroll: zoomed vertical scroll amount by pixel wheel event is different from normal, scrollTop=" +
|
|
gScrollableElement.scrollTop + ", scrolledY=" + scrolledY);
|
|
window.removeEventListener("MozMousePixelScroll", handler, true);
|
|
|
|
synthesizeKey("0", { accelKey: true });
|
|
testZoomedLineScroll();
|
|
}, 20);
|
|
}, 20);
|
|
}, 20);
|
|
}, 20);
|
|
}
|
|
|
|
function testZoomedLineScroll()
|
|
{
|
|
// Reset zoom and store the scroll amount into the data.
|
|
synthesizeKey("0", { accelKey: true });
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
// Ensure not to be in reflow.
|
|
hitEventLoop(function () {
|
|
var lineHeightX, lineHeightY;
|
|
function handler(aEvent)
|
|
{
|
|
if (aEvent.axis == MouseScrollEvent.HORIZONTAL_AXIS) {
|
|
if (lineHeightX == undefined) {
|
|
lineHeightX = aEvent.detail;
|
|
} else {
|
|
ok(Math.abs(aEvent.detail - lineHeightX) <= 1,
|
|
"doTestZoomedScroll: The detail of horizontal MozMousePixelScroll for line wheel event is wrong, aEvent.detail=" +
|
|
aEvent.detail + ", lineHeightX=" + lineHeightX);
|
|
}
|
|
} else if (aEvent.axis == MouseScrollEvent.VERTICAL_AXIS) {
|
|
if (lineHeightY == undefined) {
|
|
lineHeightY = aEvent.detail;
|
|
} else {
|
|
ok(Math.abs(aEvent.detail - lineHeightY) <= 1,
|
|
"doTestZoomedScroll: The detail of vertical MozMousePixelScroll for line wheel event is wrong, aEvent.detail=" +
|
|
aEvent.detail + ", lineHeightY=" + lineHeightY);
|
|
}
|
|
} else {
|
|
ok(false, "doTestZoomedScroll: The axis of MozMousePixelScroll for line wheel event is invalid, got " + aEvent.axis);
|
|
}
|
|
}
|
|
window.addEventListener("MozMousePixelScroll", handler, true);
|
|
synthesizeWheel(gScrollableElement, 10, 10,
|
|
{ deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0, lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 });
|
|
// wait scrolled actually.
|
|
hitEventLoop(function () {
|
|
var scrolledX = gScrollableElement.scrollLeft;
|
|
var scrolledY = gScrollableElement.scrollTop;
|
|
ok(scrolledX > 1000,
|
|
"doTestZoomedScroll: scrolledX must be larger than 1000 for line wheel event, got " + scrolledX);
|
|
ok(scrolledY > 1000,
|
|
"doTestZoomedScroll: scrolledY must be larger than 1000 for line wheel event, got " + scrolledY);
|
|
|
|
// Zoom
|
|
SpecialPowers.setFullZoom(window, 2.0);
|
|
// Ensure not to be in reflow.
|
|
hitEventLoop(function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
synthesizeWheel(gScrollableElement, 10, 10,
|
|
{ deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0, lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 });
|
|
// wait scrolled actually.
|
|
hitEventLoop(function () {
|
|
ok(Math.abs(gScrollableElement.scrollLeft - scrolledX) <= 1,
|
|
"doTestZoomedScroll: zoomed horizontal scroll amount by line wheel event is different from normal, scrollLeft=" +
|
|
gScrollableElement.scrollLeft + ", scrolledX=" + scrolledX);
|
|
ok(Math.abs(gScrollableElement.scrollTop - scrolledY) <= 1,
|
|
"doTestZoomedScroll: zoomed vertical scroll amount by line wheel event is different from normal, scrollTop=" +
|
|
gScrollableElement.scrollTop + ", scrolledY=" + scrolledY);
|
|
|
|
window.removeEventListener("MozMousePixelScroll", handler, true);
|
|
|
|
synthesizeKey("0", { accelKey: true });
|
|
|
|
SimpleTest.executeSoon(aCallback);
|
|
}, 20);
|
|
}, 20);
|
|
}, 20);
|
|
}, 20);
|
|
}
|
|
|
|
// XXX It's too difficult to test page scroll because the page scroll amount
|
|
// is computed by complex logic.
|
|
|
|
testZoomedPixelScroll();
|
|
}
|
|
|
|
function doTestWholeScroll(aCallback)
|
|
{
|
|
SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_x", 99999999);
|
|
SpecialPowers.setIntPref("mousewheel.default.delta_multiplier_y", 99999999);
|
|
|
|
const kTests = [
|
|
{ description: "try whole-scroll to top (line)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.0, deltaY: -1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: -1 },
|
|
expectedScrollTop: 0,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to top when scrollTop is already top-most (line)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.0, deltaY: -1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: -1 },
|
|
expectedScrollTop: 0,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to bottom (line)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 1 },
|
|
expectedScrollTop: gScrollableElement.scrollTopMax,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to bottom when scrollTop is already bottom-most (line)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 1 },
|
|
expectedScrollTop: gScrollableElement.scrollTopMax,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to left (line)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: -1.0, deltaY: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: 0
|
|
},
|
|
{ description: "try whole-scroll to left when scrollLeft is already left-most (line)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: -1.0, deltaY: 0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: 0
|
|
},
|
|
{ description: "try whole-scroll to right (line)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: gScrollableElement.scrollLeftMax
|
|
},
|
|
{ description: "try whole-scroll to right when scrollLeft is already right-most (line)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: gScrollableElement.scrollLeftMax
|
|
},
|
|
|
|
|
|
{ description: "try whole-scroll to top (pixel)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: -1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 0,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to top when scrollTop is already top-most (pixel)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: -1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 0,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to bottom (pixel)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0.0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: gScrollableElement.scrollTopMax,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to bottom when scrollTop is already bottom-most (pixel)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: gScrollableElement.scrollTopMax,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to left (pixel)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -1.0, deltaY: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: 0
|
|
},
|
|
{ description: "try whole-scroll to left when scrollLeft is already left-most (pixel)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: -1.0, deltaY: 0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: 0
|
|
},
|
|
{ description: "try whole-scroll to right (pixel)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 1.0, deltaY: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: gScrollableElement.scrollLeftMax
|
|
},
|
|
{ description: "try whole-scroll to right when scrollLeft is already right-most (pixel)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PIXEL,
|
|
deltaX: 1.0, deltaY: 0.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: gScrollableElement.scrollLeftMax
|
|
},
|
|
|
|
|
|
{ description: "try whole-scroll to top (page)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.0, deltaY: -1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: -1 },
|
|
expectedScrollTop: 0,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to top when scrollTop is already top-most (page)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.0, deltaY: -1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: -1 },
|
|
expectedScrollTop: 0,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to bottom (page)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0.0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 1 },
|
|
expectedScrollTop: gScrollableElement.scrollTopMax,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to bottom when scrollTop is already bottom-most (page)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 0, lineOrPageDeltaY: 1 },
|
|
expectedScrollTop: gScrollableElement.scrollTopMax,
|
|
expectedScrollLeft: 1000
|
|
},
|
|
{ description: "try whole-scroll to left (page)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: -1.0, deltaY: 0.0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: 0
|
|
},
|
|
{ description: "try whole-scroll to left when scrollLeft is already left-most (page)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: -1.0, deltaY: 0,
|
|
lineOrPageDeltaX: -1, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: 0
|
|
},
|
|
{ description: "try whole-scroll to right (page)",
|
|
prepare: function () {
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
},
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 1.0, deltaY: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: gScrollableElement.scrollLeftMax
|
|
},
|
|
{ description: "try whole-scroll to right when scrollLeft is already right-most (page)",
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_PAGE,
|
|
deltaX: 1.0, deltaY: 0.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 0 },
|
|
expectedScrollTop: 1000,
|
|
expectedScrollLeft: gScrollableElement.scrollLeftMax
|
|
},
|
|
];
|
|
|
|
var index = 0;
|
|
|
|
function doIt()
|
|
{
|
|
const kTest = kTests[index];
|
|
if (kTest.prepare) {
|
|
kTest.prepare();
|
|
}
|
|
synthesizeWheel(gScrollableElement, 10, 10, kTest.event);
|
|
hitEventLoop(function () {
|
|
is(gScrollableElement.scrollTop, kTest.expectedScrollTop,
|
|
"doTestWholeScroll, " + kTest.description + ": unexpected scrollTop");
|
|
is(gScrollableElement.scrollLeft, kTest.expectedScrollLeft,
|
|
"doTestWholeScroll, " + kTest.description + ": unexpected scrollLeft");
|
|
if (++index == kTests.length) {
|
|
SpecialPowers.clearUserPref("mousewheel.default.delta_multiplier_x");
|
|
SpecialPowers.clearUserPref("mousewheel.default.delta_multiplier_y");
|
|
SpecialPowers.clearUserPref("mousewheel.default.delta_multiplier_z");
|
|
SimpleTest.executeSoon(aCallback);
|
|
} else {
|
|
doIt();
|
|
}
|
|
}, 20);
|
|
}
|
|
doIt();
|
|
}
|
|
|
|
function doTestActionOverride(aCallback)
|
|
{
|
|
const kNoScroll = 0x00;
|
|
const kScrollUp = 0x01;
|
|
const kScrollDown = 0x02;
|
|
const kScrollLeft = 0x04;
|
|
const kScrollRight = 0x08;
|
|
|
|
const kTests = [
|
|
{ action: 1, override_x: -1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kScrollDown | kScrollRight
|
|
},
|
|
{ action: 1, override_x: 0,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kScrollDown | kScrollRight
|
|
},
|
|
{ action: 1, override_x: 1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kScrollDown | kScrollRight
|
|
},
|
|
{ action: 0, override_x: -1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kNoScroll
|
|
},
|
|
{ action: 0, override_x: 0,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kNoScroll
|
|
},
|
|
{ action: 0, override_x: 1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kNoScroll
|
|
},
|
|
{ action: 1, override_x: -1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 0.5,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kScrollDown | kScrollRight
|
|
},
|
|
{ action: 1, override_x: 0,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 0.5,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kNoScroll
|
|
},
|
|
{ action: 1, override_x: 1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 0.5,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kScrollDown | kScrollRight
|
|
},
|
|
{ action: 0, override_x: -1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 0.5,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kNoScroll
|
|
},
|
|
{ action: 0, override_x: 0,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 0.5,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kNoScroll
|
|
},
|
|
{ action: 0, override_x: 1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 1.0, deltaY: 0.5,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kScrollDown | kScrollRight
|
|
},
|
|
{ action: 1, override_x: -1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.5, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kScrollDown | kScrollRight
|
|
},
|
|
{ action: 1, override_x: 0,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.5, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kScrollDown | kScrollRight
|
|
},
|
|
{ action: 1, override_x: 1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.5, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kScrollDown | kScrollRight
|
|
},
|
|
{ action: 0, override_x: -1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.5, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kNoScroll
|
|
},
|
|
{ action: 0, override_x: 0,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.5, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kNoScroll
|
|
},
|
|
{ action: 0, override_x: 1,
|
|
event: { deltaMode: WheelEvent.DOM_DELTA_LINE,
|
|
deltaX: 0.5, deltaY: 1.0,
|
|
lineOrPageDeltaX: 1, lineOrPageDeltaY: 1 },
|
|
expected: kNoScroll
|
|
},
|
|
];
|
|
|
|
var index = 0;
|
|
|
|
function doIt()
|
|
{
|
|
const kTest = kTests[index];
|
|
description = "doTestActionOverride(action=" + kTest.action + ", " +
|
|
"override_x=" + kTest.override_x + ", " +
|
|
"deltaX=" + kTest.event.deltaX + ", " +
|
|
"deltaY=" + kTest.event.deltaY + "): ";
|
|
SpecialPowers.setIntPref("mousewheel.default.action", kTest.action);
|
|
SpecialPowers.setIntPref("mousewheel.default.action.override_x", kTest.override_x);
|
|
gScrollableElement.scrollTop = 1000;
|
|
gScrollableElement.scrollLeft = 1000;
|
|
synthesizeWheel(gScrollableElement, 10, 10, kTest.event);
|
|
hitEventLoop(function () {
|
|
if (kTest.expected & kScrollUp) {
|
|
ok(gScrollableElement.scrollTop < 1000, description + "not scrolled up, got " + gScrollableElement.scrollTop);
|
|
} else if (kTest.expected & kScrollDown) {
|
|
ok(gScrollableElement.scrollTop > 1000, description + "not scrolled down, got " + gScrollableElement.scrollTop);
|
|
} else {
|
|
is(gScrollableElement.scrollTop, 1000, description + "scrolled vertical");
|
|
}
|
|
if (kTest.expected & kScrollLeft) {
|
|
ok(gScrollableElement.scrollLeft < 1000, description + "not scrolled to left, got " + gScrollableElement.scrollLeft);
|
|
} else if (kTest.expected & kScrollRight) {
|
|
ok(gScrollableElement.scrollLeft > 1000, description + "not scrolled to right, got " + gScrollableElement.scrollLeft);
|
|
} else {
|
|
is(gScrollableElement.scrollLeft, 1000, description + "scrolled horizontal");
|
|
}
|
|
if (++index == kTests.length) {
|
|
SpecialPowers.setIntPref("mousewheel.default.action", 1);
|
|
SpecialPowers.setIntPref("mousewheel.default.action.override_x", -1);
|
|
SimpleTest.executeSoon(aCallback);
|
|
} else {
|
|
doIt();
|
|
}
|
|
}, 20);
|
|
}
|
|
doIt();
|
|
}
|
|
|
|
function runTests()
|
|
{
|
|
SpecialPowers.setBoolPref("general.smoothScroll", false);
|
|
|
|
SpecialPowers.setIntPref("mousewheel.default.action", 1); // scroll
|
|
SpecialPowers.setIntPref("mousewheel.default.action.override_x", -1);
|
|
SpecialPowers.setIntPref("mousewheel.with_shift.action", 2); // history
|
|
SpecialPowers.setIntPref("mousewheel.with_shift.action.override_x", -1);
|
|
SpecialPowers.setIntPref("mousewheel.with_control.action", 3); // zoom
|
|
SpecialPowers.setIntPref("mousewheel.with_control.action.override_x", -1);
|
|
|
|
const kSettings = [
|
|
{ description: "all delta values are not customized",
|
|
deltaMultiplierX: 1.0, deltaMultiplierY: 1.0, deltaMultiplierZ: 1.0 },
|
|
{ description: "deltaX is reverted",
|
|
deltaMultiplierX: -1.0, deltaMultiplierY: 1.0, deltaMultiplierZ: 1.0 },
|
|
{ description: "deltaY is reverted",
|
|
deltaMultiplierX: 1.0, deltaMultiplierY: -1.0, deltaMultiplierZ: 1.0 },
|
|
{ description: "deltaZ is reverted",
|
|
deltaMultiplierX: 1.0, deltaMultiplierY: 1.0, deltaMultiplierZ: -1.0 },
|
|
{ description: "deltaX is 2.0",
|
|
deltaMultiplierX: 2.0, deltaMultiplierY: 1.0, deltaMultiplierZ: 1.0 },
|
|
{ description: "deltaY is 2.0",
|
|
deltaMultiplierX: 1.0, deltaMultiplierY: 2.0, deltaMultiplierZ: 1.0 },
|
|
{ description: "deltaZ is 2.0",
|
|
deltaMultiplierX: 1.0, deltaMultiplierY: 1.0, deltaMultiplierZ: 2.0 },
|
|
{ description: "deltaX is -2.0",
|
|
deltaMultiplierX: -2.0, deltaMultiplierY: 1.0, deltaMultiplierZ: 1.0 },
|
|
{ description: "deltaY is -2.0",
|
|
deltaMultiplierX: 1.0, deltaMultiplierY: -2.0, deltaMultiplierZ: 1.0 },
|
|
{ description: "deltaZ is -2.0",
|
|
deltaMultiplierX: 1.0, deltaMultiplierY: 1.0, deltaMultiplierZ: -2.0 },
|
|
];
|
|
|
|
var index = 0;
|
|
|
|
function doTest() {
|
|
setDeltaMultiplierSettings(kSettings[index]);
|
|
doTestScroll(kSettings[index], function () {
|
|
doTestZoom(kSettings[index], function() {
|
|
if (++index == kSettings.length) {
|
|
setDeltaMultiplierSettings(kSettings[0]);
|
|
doTestZoomedScroll(function() {
|
|
doTestWholeScroll(function() {
|
|
doTestActionOverride(function() {
|
|
finishTests();
|
|
});
|
|
});
|
|
});
|
|
} else {
|
|
doTest();
|
|
}
|
|
});
|
|
});
|
|
}
|
|
doTest();
|
|
}
|
|
|
|
function finishTests()
|
|
{
|
|
SpecialPowers.clearUserPref("general.smoothScroll");
|
|
|
|
SpecialPowers.clearUserPref("mousewheel.default.action");
|
|
SpecialPowers.clearUserPref("mousewheel.default.action.override_x");
|
|
SpecialPowers.clearUserPref("mousewheel.with_shift.action");
|
|
SpecialPowers.clearUserPref("mousewheel.with_shift.action.override_x");
|
|
SpecialPowers.clearUserPref("mousewheel.with_control.action");
|
|
SpecialPowers.clearUserPref("mousewheel.with_control.action.override_x");
|
|
|
|
SpecialPowers.clearUserPref("mousewheel.default.delta_multiplier_x");
|
|
SpecialPowers.clearUserPref("mousewheel.default.delta_multiplier_y");
|
|
SpecialPowers.clearUserPref("mousewheel.default.delta_multiplier_z");
|
|
SpecialPowers.clearUserPref("mousewheel.with_alt.delta_multiplier_x");
|
|
SpecialPowers.clearUserPref("mousewheel.with_alt.delta_multiplier_y");
|
|
SpecialPowers.clearUserPref("mousewheel.with_alt.delta_multiplier_z");
|
|
SpecialPowers.clearUserPref("mousewheel.with_control.delta_multiplier_x");
|
|
SpecialPowers.clearUserPref("mousewheel.with_control.delta_multiplier_y");
|
|
SpecialPowers.clearUserPref("mousewheel.with_control.delta_multiplier_z");
|
|
SpecialPowers.clearUserPref("mousewheel.with_meta.delta_multiplier_x");
|
|
SpecialPowers.clearUserPref("mousewheel.with_meta.delta_multiplier_y");
|
|
SpecialPowers.clearUserPref("mousewheel.with_meta.delta_multiplier_z");
|
|
SpecialPowers.clearUserPref("mousewheel.with_shift.delta_multiplier_x");
|
|
SpecialPowers.clearUserPref("mousewheel.with_shift.delta_multiplier_y");
|
|
SpecialPowers.clearUserPref("mousewheel.with_shift.delta_multiplier_z");
|
|
SpecialPowers.clearUserPref("mousewheel.with_win.delta_multiplier_x");
|
|
SpecialPowers.clearUserPref("mousewheel.with_win.delta_multiplier_y");
|
|
SpecialPowers.clearUserPref("mousewheel.with_win.delta_multiplier_z");
|
|
|
|
winUtils.restoreNormalRefresh();
|
|
|
|
window.opener.finish();
|
|
}
|
|
|
|
</script>
|
|
</pre>
|
|
</body>
|
|
</html>
|