| Index: third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.h
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| diff --git a/third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.h b/third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.h
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| index 0a5618317dc214bb05a9b32feac2fa34f181e0a5..49b51eb452cd6a5de037288af65c6f48fc143af7 100644
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| --- a/third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.h
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| +++ b/third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.h
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| @@ -80,8 +80,8 @@ public:
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|      virtual void mouseEnteredContentArea() const { }
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|      virtual void mouseExitedContentArea() const { }
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|      virtual void mouseMovedInContentArea() const { }
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| -    virtual void mouseEnteredScrollbar(Scrollbar*) const { }
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| -    virtual void mouseExitedScrollbar(Scrollbar*) const { }
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| +    virtual void mouseEnteredScrollbar(Scrollbar&) const { }
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| +    virtual void mouseExitedScrollbar(Scrollbar&) const { }
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|      virtual void willStartLiveResize() { }
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|      virtual void updateAfterLayout() { }
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|      virtual void contentsResized() const { }
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| @@ -91,12 +91,12 @@ public:
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|  
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|      virtual void finishCurrentScrollAnimations() { }
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|  
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| -    virtual void didAddVerticalScrollbar(Scrollbar*) { }
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| -    virtual void willRemoveVerticalScrollbar(Scrollbar*) { }
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| -    virtual void didAddHorizontalScrollbar(Scrollbar*) { }
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| -    virtual void willRemoveHorizontalScrollbar(Scrollbar*) { }
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| +    virtual void didAddVerticalScrollbar(Scrollbar&) { }
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| +    virtual void willRemoveVerticalScrollbar(Scrollbar&) { }
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| +    virtual void didAddHorizontalScrollbar(Scrollbar&) { }
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| +    virtual void willRemoveHorizontalScrollbar(Scrollbar&) { }
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|  
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| -    virtual bool shouldScrollbarParticipateInHitTesting(Scrollbar*) { return true; }
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| +    virtual bool shouldScrollbarParticipateInHitTesting(Scrollbar&) { return true; }
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|  
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|      virtual void notifyContentAreaScrolled(const FloatSize&) { }
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|  
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| 
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