Index: Source/core/platform/mac/ScrollAnimatorMac.h |
diff --git a/Source/core/platform/mac/ScrollAnimatorMac.h b/Source/core/platform/mac/ScrollAnimatorMac.h |
deleted file mode 100644 |
index 6b58ac4efae21136bb575d51e709858d8a8638eb..0000000000000000000000000000000000000000 |
--- a/Source/core/platform/mac/ScrollAnimatorMac.h |
+++ /dev/null |
@@ -1,162 +0,0 @@ |
-/* |
- * Copyright (C) 2010, 2011 Apple Inc. All rights reserved. |
- * |
- * Redistribution and use in source and binary forms, with or without |
- * modification, are permitted provided that the following conditions |
- * are met: |
- * 1. Redistributions of source code must retain the above copyright |
- * notice, this list of conditions and the following disclaimer. |
- * 2. Redistributions in binary form must reproduce the above copyright |
- * notice, this list of conditions and the following disclaimer in the |
- * documentation and/or other materials provided with the distribution. |
- * |
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
- * THE POSSIBILITY OF SUCH DAMAGE. |
- */ |
- |
-#ifndef ScrollAnimatorMac_h |
-#define ScrollAnimatorMac_h |
- |
-#include "core/platform/ScrollAnimator.h" |
-#include "core/platform/mac/ScrollElasticityController.h" |
-#include "platform/Timer.h" |
-#include "platform/geometry/FloatPoint.h" |
-#include "platform/geometry/FloatSize.h" |
-#include "platform/geometry/IntRect.h" |
-#include "wtf/RetainPtr.h" |
- |
-OBJC_CLASS WebScrollAnimationHelperDelegate; |
-OBJC_CLASS WebScrollbarPainterControllerDelegate; |
-OBJC_CLASS WebScrollbarPainterDelegate; |
- |
-typedef id ScrollbarPainterController; |
- |
-#if !USE(RUBBER_BANDING) |
-class ScrollElasticityControllerClient { }; |
-#endif |
- |
-namespace WebCore { |
- |
-class Scrollbar; |
- |
-class ScrollAnimatorMac : public ScrollAnimator, private ScrollElasticityControllerClient { |
- |
-public: |
- ScrollAnimatorMac(ScrollableArea*); |
- virtual ~ScrollAnimatorMac(); |
- |
- void immediateScrollToPointForScrollAnimation(const FloatPoint& newPosition); |
- bool haveScrolledSincePageLoad() const { return m_haveScrolledSincePageLoad; } |
- |
- void updateScrollerStyle(); |
- |
- bool scrollbarPaintTimerIsActive() const; |
- void startScrollbarPaintTimer(); |
- void stopScrollbarPaintTimer(); |
- |
- void sendContentAreaScrolledSoon(const FloatSize& scrollDelta); |
- |
- void setVisibleScrollerThumbRect(const IntRect&); |
- |
- static bool canUseCoordinatedScrollbar(); |
- |
-private: |
- RetainPtr<id> m_scrollAnimationHelper; |
- RetainPtr<WebScrollAnimationHelperDelegate> m_scrollAnimationHelperDelegate; |
- |
- RetainPtr<ScrollbarPainterController> m_scrollbarPainterController; |
- RetainPtr<WebScrollbarPainterControllerDelegate> m_scrollbarPainterControllerDelegate; |
- RetainPtr<WebScrollbarPainterDelegate> m_horizontalScrollbarPainterDelegate; |
- RetainPtr<WebScrollbarPainterDelegate> m_verticalScrollbarPainterDelegate; |
- |
- void initialScrollbarPaintTimerFired(Timer<ScrollAnimatorMac>*); |
- Timer<ScrollAnimatorMac> m_initialScrollbarPaintTimer; |
- |
- void sendContentAreaScrolledTimerFired(Timer<ScrollAnimatorMac>*); |
- Timer<ScrollAnimatorMac> m_sendContentAreaScrolledTimer; |
- FloatSize m_contentAreaScrolledTimerScrollDelta; |
- |
- virtual bool scroll(ScrollbarOrientation, ScrollGranularity, float step, float multiplier); |
- virtual void scrollToOffsetWithoutAnimation(const FloatPoint&); |
- |
-#if USE(RUBBER_BANDING) |
- virtual bool handleWheelEvent(const PlatformWheelEvent&) OVERRIDE; |
-#endif |
- |
- virtual void handleWheelEventPhase(PlatformWheelEventPhase) OVERRIDE; |
- |
- virtual void cancelAnimations(); |
- virtual void setIsActive(); |
- |
- virtual void notifyPositionChanged(const FloatSize& delta); |
- virtual void contentAreaWillPaint() const; |
- virtual void mouseEnteredContentArea() const; |
- virtual void mouseExitedContentArea() const; |
- virtual void mouseMovedInContentArea() const; |
- virtual void mouseEnteredScrollbar(Scrollbar*) const; |
- virtual void mouseExitedScrollbar(Scrollbar*) const; |
- virtual void willStartLiveResize(); |
- virtual void contentsResized() const; |
- virtual void willEndLiveResize(); |
- virtual void contentAreaDidShow() const; |
- virtual void contentAreaDidHide() const; |
- void didBeginScrollGesture() const; |
- void didEndScrollGesture() const; |
- void mayBeginScrollGesture() const; |
- |
- virtual void finishCurrentScrollAnimations(); |
- |
- virtual void didAddVerticalScrollbar(Scrollbar*); |
- virtual void willRemoveVerticalScrollbar(Scrollbar*); |
- virtual void didAddHorizontalScrollbar(Scrollbar*); |
- virtual void willRemoveHorizontalScrollbar(Scrollbar*); |
- |
- virtual bool shouldScrollbarParticipateInHitTesting(Scrollbar*); |
- |
- virtual void notifyContentAreaScrolled(const FloatSize& delta) OVERRIDE; |
- |
- FloatPoint adjustScrollPositionIfNecessary(const FloatPoint&) const; |
- |
- void immediateScrollTo(const FloatPoint&); |
- |
- virtual bool isRubberBandInProgress() const OVERRIDE; |
- |
-#if USE(RUBBER_BANDING) |
- /// ScrollElasticityControllerClient member functions. |
- virtual IntSize stretchAmount() OVERRIDE; |
- virtual bool allowsHorizontalStretching() OVERRIDE; |
- virtual bool allowsVerticalStretching() OVERRIDE; |
- virtual bool pinnedInDirection(const FloatSize&) OVERRIDE; |
- virtual bool canScrollHorizontally() OVERRIDE; |
- virtual bool canScrollVertically() OVERRIDE; |
- virtual bool shouldRubberBandInDirection(ScrollDirection) OVERRIDE; |
- virtual WebCore::IntPoint absoluteScrollPosition() OVERRIDE; |
- virtual void immediateScrollByWithoutContentEdgeConstraints(const FloatSize&) OVERRIDE; |
- virtual void immediateScrollBy(const FloatSize&) OVERRIDE; |
- virtual void startSnapRubberbandTimer() OVERRIDE; |
- virtual void stopSnapRubberbandTimer() OVERRIDE; |
- |
- bool pinnedInDirection(float deltaX, float deltaY); |
- void snapRubberBandTimerFired(Timer<ScrollAnimatorMac>*); |
- |
- ScrollElasticityController m_scrollElasticityController; |
- Timer<ScrollAnimatorMac> m_snapRubberBandTimer; |
-#endif |
- |
- bool m_haveScrolledSincePageLoad; |
- bool m_needsScrollerStyleUpdate; |
- IntRect m_visibleScrollerThumbRect; |
-}; |
- |
-} // namespace WebCore |
- |
-#endif // ScrollAnimatorMac_h |