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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CC_INPUT_SCROLLBAR_H_ | 5 #ifndef CC_INPUT_SCROLLBAR_H_ |
6 #define CC_INPUT_SCROLLBAR_H_ | 6 #define CC_INPUT_SCROLLBAR_H_ |
7 | 7 |
8 #include "cc/base/cc_export.h" | 8 #include "cc/base/cc_export.h" |
9 #include "ui/gfx/point.h" | 9 #include "ui/gfx/geometry/point.h" |
10 #include "ui/gfx/rect.h" | 10 #include "ui/gfx/rect.h" |
11 | 11 |
12 class SkCanvas; | 12 class SkCanvas; |
13 | 13 |
14 namespace cc { | 14 namespace cc { |
15 | 15 |
16 enum ScrollbarOrientation { HORIZONTAL, VERTICAL }; | 16 enum ScrollbarOrientation { HORIZONTAL, VERTICAL }; |
17 enum ScrollDirection { SCROLL_BACKWARD, SCROLL_FORWARD }; | 17 enum ScrollDirection { SCROLL_BACKWARD, SCROLL_FORWARD }; |
18 // For now, TRACK includes everything but the thumb including background and | 18 // For now, TRACK includes everything but the thumb including background and |
19 // buttons. | 19 // buttons. |
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32 virtual int ThumbLength() const = 0; | 32 virtual int ThumbLength() const = 0; |
33 virtual gfx::Rect TrackRect() const = 0; | 33 virtual gfx::Rect TrackRect() const = 0; |
34 virtual void PaintPart(SkCanvas* canvas, | 34 virtual void PaintPart(SkCanvas* canvas, |
35 ScrollbarPart part, | 35 ScrollbarPart part, |
36 const gfx::Rect& content_rect) = 0; | 36 const gfx::Rect& content_rect) = 0; |
37 }; | 37 }; |
38 | 38 |
39 } // namespace cc | 39 } // namespace cc |
40 | 40 |
41 #endif // CC_INPUT_SCROLLBAR_H_ | 41 #endif // CC_INPUT_SCROLLBAR_H_ |
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