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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 GFX_NATIVE_THEME_LINUX_H_ | 5 #ifndef GFX_NATIVE_THEME_LINUX_H_ |
| 6 #define GFX_NATIVE_THEME_LINUX_H_ | 6 #define GFX_NATIVE_THEME_LINUX_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "skia/ext/platform_canvas.h" | 9 #include "skia/ext/platform_canvas.h" |
| 10 | 10 |
| 11 namespace skia { | 11 namespace skia { |
| 12 class PlatformCanvas; | 12 class PlatformCanvas; |
| 13 } | 13 } |
| 14 | 14 |
| 15 namespace gfx { | 15 namespace gfx { |
| 16 class Rect; | 16 class Rect; |
| 17 class Size; | 17 class Size; |
| 18 | 18 |
| 19 // Linux theming API. | 19 // Linux theming API. |
| 20 class NativeThemeLinux { | 20 class NativeThemeLinux { |
| 21 public: | 21 public: |
| 22 // Gets our singleton instance. | |
| 23 static NativeThemeLinux* instance(); | |
| 24 | |
| 25 // The part to be painted / sized. | 22 // The part to be painted / sized. |
| 26 enum Part { | 23 enum Part { |
| 27 kScrollbarDownArrow, | 24 kScrollbarDownArrow, |
| 28 kScrollbarLeftArrow, | 25 kScrollbarLeftArrow, |
| 29 kScrollbarRightArrow, | 26 kScrollbarRightArrow, |
| 30 kScrollbarUpArrow, | 27 kScrollbarUpArrow, |
| 31 kScrollbarHorizontalThumb, | 28 kScrollbarHorizontalThumb, |
| 32 kScrollbarVerticalThumb, | 29 kScrollbarVerticalThumb, |
| 33 kScrollbarHorizontalTrack, | 30 kScrollbarHorizontalTrack, |
| 34 kScrollbarVerticalTrack | 31 kScrollbarVerticalTrack |
| (...skipping 12 matching lines...) Expand all Loading... |
| 47 int track_x; | 44 int track_x; |
| 48 int track_y; | 45 int track_y; |
| 49 int track_width; | 46 int track_width; |
| 50 int track_height; | 47 int track_height; |
| 51 }; | 48 }; |
| 52 | 49 |
| 53 union ExtraParams { | 50 union ExtraParams { |
| 54 ScrollbarTrackExtraParams scrollbar_track; | 51 ScrollbarTrackExtraParams scrollbar_track; |
| 55 }; | 52 }; |
| 56 | 53 |
| 54 // Gets our singleton instance. |
| 55 static NativeThemeLinux* instance(); |
| 56 |
| 57 // Return the size of the part. | 57 // Return the size of the part. |
| 58 virtual gfx::Size GetSize(Part part) const; | 58 virtual gfx::Size GetSize(Part part) const; |
| 59 // Paint the part to the canvas. | 59 // Paint the part to the canvas. |
| 60 virtual void Paint(skia::PlatformCanvas* canvas, | 60 virtual void Paint(skia::PlatformCanvas* canvas, |
| 61 Part part, | 61 Part part, |
| 62 State state, | 62 State state, |
| 63 const gfx::Rect& rect, | 63 const gfx::Rect& rect, |
| 64 const ExtraParams& extra); | 64 const ExtraParams& extra); |
| 65 // Supports theme specific colors. | 65 // Supports theme specific colors. |
| 66 void SetScrollbarColors(unsigned inactive_color, | 66 void SetScrollbarColors(unsigned inactive_color, |
| (...skipping 49 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 116 static unsigned int thumb_inactive_color_; | 116 static unsigned int thumb_inactive_color_; |
| 117 static unsigned int thumb_active_color_; | 117 static unsigned int thumb_active_color_; |
| 118 static unsigned int track_color_; | 118 static unsigned int track_color_; |
| 119 | 119 |
| 120 DISALLOW_COPY_AND_ASSIGN(NativeThemeLinux); | 120 DISALLOW_COPY_AND_ASSIGN(NativeThemeLinux); |
| 121 }; | 121 }; |
| 122 | 122 |
| 123 } // namespace gfx | 123 } // namespace gfx |
| 124 | 124 |
| 125 #endif // GFX_NATIVE_THEME_LINUX_H_ | 125 #endif // GFX_NATIVE_THEME_LINUX_H_ |
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