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| 1 /* | 1 /* |
| 2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| (...skipping 18 matching lines...) Expand all Loading... |
| 29 | 29 |
| 30 #include "wtf/RefPtr.h" | 30 #include "wtf/RefPtr.h" |
| 31 #include "wtf/Vector.h" | 31 #include "wtf/Vector.h" |
| 32 | 32 |
| 33 namespace WebCore { | 33 namespace WebCore { |
| 34 class IntPoint; | 34 class IntPoint; |
| 35 class IntRect; | 35 class IntRect; |
| 36 class Scrollbar; | 36 class Scrollbar; |
| 37 } | 37 } |
| 38 | 38 |
| 39 namespace WebKit { | 39 namespace blink { |
| 40 | 40 |
| 41 class ScrollbarGroup; | 41 class ScrollbarGroup; |
| 42 | 42 |
| 43 class WebPluginScrollbarImpl : public WebPluginScrollbar { | 43 class WebPluginScrollbarImpl : public WebPluginScrollbar { |
| 44 public: | 44 public: |
| 45 WebPluginScrollbarImpl(Orientation, ScrollbarGroup*, WebPluginScrollbarClien
t*); | 45 WebPluginScrollbarImpl(Orientation, ScrollbarGroup*, WebPluginScrollbarClien
t*); |
| 46 ~WebPluginScrollbarImpl(); | 46 ~WebPluginScrollbarImpl(); |
| 47 | 47 |
| 48 void setScrollOffset(int); | 48 void setScrollOffset(int); |
| 49 void invalidateScrollbarRect(const WebCore::IntRect&); | 49 void invalidateScrollbarRect(const WebCore::IntRect&); |
| 50 // FIXME: Combine this with the other getTickmarks method | 50 // FIXME: Combine this with the other getTickmarks method |
| 51 void getTickmarks(Vector<WebCore::IntRect>&) const; | 51 void getTickmarks(Vector<WebCore::IntRect>&) const; |
| 52 WebCore::IntPoint convertFromContainingViewToScrollbar(const WebCore::IntPoi
nt& parentPoint) const; | 52 WebCore::IntPoint convertFromContainingViewToScrollbar(const WebCore::IntPoi
nt& parentPoint) const; |
| 53 void scrollbarStyleChanged(); | 53 void scrollbarStyleChanged(); |
| 54 | 54 |
| 55 int scrollOffset() { return m_scrollOffset; } | 55 int scrollOffset() { return m_scrollOffset; } |
| 56 WebCore::Scrollbar* scrollbar() { return m_scrollbar.get(); } | 56 WebCore::Scrollbar* scrollbar() { return m_scrollbar.get(); } |
| 57 | 57 |
| 58 // WebKit::WebScrollbar methods | 58 // blink::WebScrollbar methods |
| 59 virtual bool isOverlay() const OVERRIDE; | 59 virtual bool isOverlay() const OVERRIDE; |
| 60 virtual int value() const OVERRIDE; | 60 virtual int value() const OVERRIDE; |
| 61 virtual WebPoint location() const OVERRIDE; | 61 virtual WebPoint location() const OVERRIDE; |
| 62 virtual WebSize size() const OVERRIDE; | 62 virtual WebSize size() const OVERRIDE; |
| 63 virtual bool enabled() const OVERRIDE; | 63 virtual bool enabled() const OVERRIDE; |
| 64 virtual int maximum() const OVERRIDE; | 64 virtual int maximum() const OVERRIDE; |
| 65 virtual int totalSize() const OVERRIDE; | 65 virtual int totalSize() const OVERRIDE; |
| 66 virtual bool isScrollViewScrollbar() const OVERRIDE; | 66 virtual bool isScrollViewScrollbar() const OVERRIDE; |
| 67 virtual bool isScrollableAreaActive() const OVERRIDE; | 67 virtual bool isScrollableAreaActive() const OVERRIDE; |
| 68 virtual void getTickmarks(WebVector<WebRect>& tickmarks) const OVERRIDE; | 68 virtual void getTickmarks(WebVector<WebRect>& tickmarks) const OVERRIDE; |
| 69 virtual WebScrollbar::ScrollbarControlSize controlSize() const OVERRIDE; | 69 virtual WebScrollbar::ScrollbarControlSize controlSize() const OVERRIDE; |
| 70 virtual WebScrollbar::ScrollbarPart pressedPart() const OVERRIDE; | 70 virtual WebScrollbar::ScrollbarPart pressedPart() const OVERRIDE; |
| 71 virtual WebScrollbar::ScrollbarPart hoveredPart() const OVERRIDE; | 71 virtual WebScrollbar::ScrollbarPart hoveredPart() const OVERRIDE; |
| 72 virtual WebScrollbar::ScrollbarOverlayStyle scrollbarOverlayStyle() const OV
ERRIDE; | 72 virtual WebScrollbar::ScrollbarOverlayStyle scrollbarOverlayStyle() const OV
ERRIDE; |
| 73 virtual WebScrollbar::Orientation orientation() const OVERRIDE; | 73 virtual WebScrollbar::Orientation orientation() const OVERRIDE; |
| 74 virtual bool isLeftSideVerticalScrollbar() const OVERRIDE; | 74 virtual bool isLeftSideVerticalScrollbar() const OVERRIDE; |
| 75 virtual bool isCustomScrollbar() const OVERRIDE; | 75 virtual bool isCustomScrollbar() const OVERRIDE; |
| 76 | 76 |
| 77 // WebKit::WebPluginScrollbar methods | 77 // blink::WebPluginScrollbar methods |
| 78 virtual void setLocation(const WebRect&) OVERRIDE; | 78 virtual void setLocation(const WebRect&) OVERRIDE; |
| 79 virtual void setValue(int position) OVERRIDE; | 79 virtual void setValue(int position) OVERRIDE; |
| 80 virtual void setDocumentSize(int) OVERRIDE; | 80 virtual void setDocumentSize(int) OVERRIDE; |
| 81 virtual void scroll(ScrollDirection, ScrollGranularity, float multiplier) OV
ERRIDE; | 81 virtual void scroll(ScrollDirection, ScrollGranularity, float multiplier) OV
ERRIDE; |
| 82 virtual void paint(WebCanvas*, const WebRect&) OVERRIDE; | 82 virtual void paint(WebCanvas*, const WebRect&) OVERRIDE; |
| 83 virtual bool handleInputEvent(const WebInputEvent&) OVERRIDE; | 83 virtual bool handleInputEvent(const WebInputEvent&) OVERRIDE; |
| 84 virtual bool isAlphaLocked() const OVERRIDE; | 84 virtual bool isAlphaLocked() const OVERRIDE; |
| 85 virtual void setIsAlphaLocked(bool) OVERRIDE; | 85 virtual void setIsAlphaLocked(bool) OVERRIDE; |
| 86 | 86 |
| 87 private: | 87 private: |
| 88 bool onMouseDown(const WebInputEvent&); | 88 bool onMouseDown(const WebInputEvent&); |
| 89 bool onMouseUp(const WebInputEvent&); | 89 bool onMouseUp(const WebInputEvent&); |
| 90 bool onMouseMove(const WebInputEvent&); | 90 bool onMouseMove(const WebInputEvent&); |
| 91 bool onMouseLeave(const WebInputEvent&); | 91 bool onMouseLeave(const WebInputEvent&); |
| 92 bool onMouseWheel(const WebInputEvent&); | 92 bool onMouseWheel(const WebInputEvent&); |
| 93 bool onKeyDown(const WebInputEvent&); | 93 bool onKeyDown(const WebInputEvent&); |
| 94 | 94 |
| 95 ScrollbarGroup* m_group; | 95 ScrollbarGroup* m_group; |
| 96 WebPluginScrollbarClient* m_client; | 96 WebPluginScrollbarClient* m_client; |
| 97 | 97 |
| 98 int m_scrollOffset; | 98 int m_scrollOffset; |
| 99 RefPtr<WebCore::Scrollbar> m_scrollbar; | 99 RefPtr<WebCore::Scrollbar> m_scrollbar; |
| 100 }; | 100 }; |
| 101 | 101 |
| 102 } // namespace WebKit | 102 } // namespace blink |
| 103 | 103 |
| 104 #endif | 104 #endif |
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