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1 /* | 1 /* |
2 * Copyright (C) 2008 Apple Inc. All Rights Reserved. | 2 * Copyright (C) 2008 Apple 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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25 | 25 |
26 #ifndef RenderScrollbarTheme_h | 26 #ifndef RenderScrollbarTheme_h |
27 #define RenderScrollbarTheme_h | 27 #define RenderScrollbarTheme_h |
28 | 28 |
29 #include "platform/scroll/ScrollbarTheme.h" | 29 #include "platform/scroll/ScrollbarTheme.h" |
30 | 30 |
31 namespace blink { | 31 namespace blink { |
32 | 32 |
33 class PlatformMouseEvent; | 33 class PlatformMouseEvent; |
34 | 34 |
35 class RenderScrollbarTheme FINAL : public ScrollbarTheme { | 35 class RenderScrollbarTheme final : public ScrollbarTheme { |
36 public: | 36 public: |
37 virtual ~RenderScrollbarTheme() { } | 37 virtual ~RenderScrollbarTheme() { } |
38 | 38 |
39 virtual int scrollbarThickness(ScrollbarControlSize controlSize) OVERRIDE {
return ScrollbarTheme::theme()->scrollbarThickness(controlSize); } | 39 virtual int scrollbarThickness(ScrollbarControlSize controlSize) override {
return ScrollbarTheme::theme()->scrollbarThickness(controlSize); } |
40 | 40 |
41 virtual ScrollbarButtonsPlacement buttonsPlacement() const OVERRIDE { return
ScrollbarTheme::theme()->buttonsPlacement(); } | 41 virtual ScrollbarButtonsPlacement buttonsPlacement() const override { return
ScrollbarTheme::theme()->buttonsPlacement(); } |
42 | 42 |
43 virtual void paintScrollCorner(GraphicsContext*, const IntRect& cornerRect)
OVERRIDE; | 43 virtual void paintScrollCorner(GraphicsContext*, const IntRect& cornerRect)
override; |
44 | 44 |
45 virtual bool shouldCenterOnThumb(ScrollbarThemeClient* scrollbar, const Plat
formMouseEvent& event) OVERRIDE { return ScrollbarTheme::theme()->shouldCenterOn
Thumb(scrollbar, event); } | 45 virtual bool shouldCenterOnThumb(ScrollbarThemeClient* scrollbar, const Plat
formMouseEvent& event) override { return ScrollbarTheme::theme()->shouldCenterOn
Thumb(scrollbar, event); } |
46 virtual bool shouldSnapBackToDragOrigin(ScrollbarThemeClient* scrollbar, con
st PlatformMouseEvent& event) OVERRIDE { return ScrollbarTheme::theme()->shouldS
napBackToDragOrigin(scrollbar, event); } | 46 virtual bool shouldSnapBackToDragOrigin(ScrollbarThemeClient* scrollbar, con
st PlatformMouseEvent& event) override { return ScrollbarTheme::theme()->shouldS
napBackToDragOrigin(scrollbar, event); } |
47 | 47 |
48 virtual double initialAutoscrollTimerDelay() OVERRIDE { return ScrollbarThem
e::theme()->initialAutoscrollTimerDelay(); } | 48 virtual double initialAutoscrollTimerDelay() override { return ScrollbarThem
e::theme()->initialAutoscrollTimerDelay(); } |
49 virtual double autoscrollTimerDelay() OVERRIDE { return ScrollbarTheme::them
e()->autoscrollTimerDelay(); } | 49 virtual double autoscrollTimerDelay() override { return ScrollbarTheme::them
e()->autoscrollTimerDelay(); } |
50 | 50 |
51 virtual void registerScrollbar(ScrollbarThemeClient* scrollbar) OVERRIDE { r
eturn ScrollbarTheme::theme()->registerScrollbar(scrollbar); } | 51 virtual void registerScrollbar(ScrollbarThemeClient* scrollbar) override { r
eturn ScrollbarTheme::theme()->registerScrollbar(scrollbar); } |
52 virtual void unregisterScrollbar(ScrollbarThemeClient* scrollbar) OVERRIDE {
return ScrollbarTheme::theme()->unregisterScrollbar(scrollbar); } | 52 virtual void unregisterScrollbar(ScrollbarThemeClient* scrollbar) override {
return ScrollbarTheme::theme()->unregisterScrollbar(scrollbar); } |
53 | 53 |
54 virtual int minimumThumbLength(ScrollbarThemeClient*) OVERRIDE; | 54 virtual int minimumThumbLength(ScrollbarThemeClient*) override; |
55 | 55 |
56 void buttonSizesAlongTrackAxis(ScrollbarThemeClient*, int& beforeSize, int&
afterSize); | 56 void buttonSizesAlongTrackAxis(ScrollbarThemeClient*, int& beforeSize, int&
afterSize); |
57 | 57 |
58 static RenderScrollbarTheme* renderScrollbarTheme(); | 58 static RenderScrollbarTheme* renderScrollbarTheme(); |
59 | 59 |
60 protected: | 60 protected: |
61 virtual bool hasButtons(ScrollbarThemeClient*) OVERRIDE; | 61 virtual bool hasButtons(ScrollbarThemeClient*) override; |
62 virtual bool hasThumb(ScrollbarThemeClient*) OVERRIDE; | 62 virtual bool hasThumb(ScrollbarThemeClient*) override; |
63 | 63 |
64 virtual IntRect backButtonRect(ScrollbarThemeClient*, ScrollbarPart, bool pa
inting = false) OVERRIDE; | 64 virtual IntRect backButtonRect(ScrollbarThemeClient*, ScrollbarPart, bool pa
inting = false) override; |
65 virtual IntRect forwardButtonRect(ScrollbarThemeClient*, ScrollbarPart, bool
painting = false) OVERRIDE; | 65 virtual IntRect forwardButtonRect(ScrollbarThemeClient*, ScrollbarPart, bool
painting = false) override; |
66 virtual IntRect trackRect(ScrollbarThemeClient*, bool painting = false) OVER
RIDE; | 66 virtual IntRect trackRect(ScrollbarThemeClient*, bool painting = false) over
ride; |
67 | 67 |
68 virtual void paintScrollbarBackground(GraphicsContext*, ScrollbarThemeClient
*) OVERRIDE; | 68 virtual void paintScrollbarBackground(GraphicsContext*, ScrollbarThemeClient
*) override; |
69 virtual void paintTrackBackground(GraphicsContext*, ScrollbarThemeClient*, c
onst IntRect&) OVERRIDE; | 69 virtual void paintTrackBackground(GraphicsContext*, ScrollbarThemeClient*, c
onst IntRect&) override; |
70 virtual void paintTrackPiece(GraphicsContext*, ScrollbarThemeClient*, const
IntRect&, ScrollbarPart) OVERRIDE; | 70 virtual void paintTrackPiece(GraphicsContext*, ScrollbarThemeClient*, const
IntRect&, ScrollbarPart) override; |
71 virtual void paintButton(GraphicsContext*, ScrollbarThemeClient*, const IntR
ect&, ScrollbarPart) OVERRIDE; | 71 virtual void paintButton(GraphicsContext*, ScrollbarThemeClient*, const IntR
ect&, ScrollbarPart) override; |
72 virtual void paintThumb(GraphicsContext*, ScrollbarThemeClient*, const IntRe
ct&) OVERRIDE; | 72 virtual void paintThumb(GraphicsContext*, ScrollbarThemeClient*, const IntRe
ct&) override; |
73 virtual void paintTickmarks(GraphicsContext*, ScrollbarThemeClient*, const I
ntRect&) OVERRIDE; | 73 virtual void paintTickmarks(GraphicsContext*, ScrollbarThemeClient*, const I
ntRect&) override; |
74 | 74 |
75 virtual IntRect constrainTrackRectToTrackPieces(ScrollbarThemeClient*, const
IntRect&) OVERRIDE; | 75 virtual IntRect constrainTrackRectToTrackPieces(ScrollbarThemeClient*, const
IntRect&) override; |
76 }; | 76 }; |
77 | 77 |
78 } // namespace blink | 78 } // namespace blink |
79 | 79 |
80 #endif // RenderScrollbarTheme_h | 80 #endif // RenderScrollbarTheme_h |
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