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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 |
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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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