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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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_SOFTWARE_RENDERER_H_ | 5 #ifndef CC_SOFTWARE_RENDERER_H_ |
6 #define CC_SOFTWARE_RENDERER_H_ | 6 #define CC_SOFTWARE_RENDERER_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "cc/cc_export.h" | 9 #include "cc/cc_export.h" |
10 #include "cc/direct_renderer.h" | 10 #include "cc/direct_renderer.h" |
11 | 11 |
12 namespace WebKit { | |
13 class WebCompositorSoftwareOutputDevice; | |
14 } | |
15 | |
16 namespace cc { | 12 namespace cc { |
17 | 13 |
18 class DebugBorderDrawQuad; | 14 class DebugBorderDrawQuad; |
19 class RendererClient; | 15 class RendererClient; |
| 16 class RenderPassDrawQuad; |
20 class ResourceProvider; | 17 class ResourceProvider; |
| 18 class SoftwareOutputDevice; |
21 class SolidColorDrawQuad; | 19 class SolidColorDrawQuad; |
22 class TextureDrawQuad; | 20 class TextureDrawQuad; |
23 class TileDrawQuad; | 21 class TileDrawQuad; |
24 class RenderPassDrawQuad; | |
25 | 22 |
26 class CC_EXPORT SoftwareRenderer : public DirectRenderer { | 23 class CC_EXPORT SoftwareRenderer : public DirectRenderer { |
27 public: | 24 public: |
28 static scoped_ptr<SoftwareRenderer> create(RendererClient*, ResourceProvider
*, WebKit::WebCompositorSoftwareOutputDevice*); | 25 static scoped_ptr<SoftwareRenderer> create(RendererClient*, ResourceProvider
*, SoftwareOutputDevice*); |
29 virtual ~SoftwareRenderer(); | 26 virtual ~SoftwareRenderer(); |
30 | 27 |
31 virtual const RendererCapabilities& capabilities() const OVERRIDE; | 28 virtual const RendererCapabilities& capabilities() const OVERRIDE; |
32 | 29 |
33 virtual void viewportChanged() OVERRIDE; | 30 virtual void viewportChanged() OVERRIDE; |
34 | 31 |
35 virtual void finish() OVERRIDE; | 32 virtual void finish() OVERRIDE; |
36 | 33 |
37 virtual bool swapBuffers() OVERRIDE; | 34 virtual bool swapBuffers() OVERRIDE; |
38 | 35 |
(...skipping 10 matching lines...) Expand all Loading... |
49 virtual void setScissorTestRect(const gfx::Rect& scissorRect) OVERRIDE; | 46 virtual void setScissorTestRect(const gfx::Rect& scissorRect) OVERRIDE; |
50 virtual void clearFramebuffer(DrawingFrame&) OVERRIDE; | 47 virtual void clearFramebuffer(DrawingFrame&) OVERRIDE; |
51 virtual void drawQuad(DrawingFrame&, const DrawQuad*) OVERRIDE; | 48 virtual void drawQuad(DrawingFrame&, const DrawQuad*) OVERRIDE; |
52 virtual void beginDrawingFrame(DrawingFrame&) OVERRIDE; | 49 virtual void beginDrawingFrame(DrawingFrame&) OVERRIDE; |
53 virtual void finishDrawingFrame(DrawingFrame&) OVERRIDE; | 50 virtual void finishDrawingFrame(DrawingFrame&) OVERRIDE; |
54 virtual bool flippedFramebuffer() const OVERRIDE; | 51 virtual bool flippedFramebuffer() const OVERRIDE; |
55 virtual void ensureScissorTestEnabled() OVERRIDE; | 52 virtual void ensureScissorTestEnabled() OVERRIDE; |
56 virtual void ensureScissorTestDisabled() OVERRIDE; | 53 virtual void ensureScissorTestDisabled() OVERRIDE; |
57 | 54 |
58 private: | 55 private: |
59 SoftwareRenderer(RendererClient*, ResourceProvider*, WebKit::WebCompositorSo
ftwareOutputDevice*); | 56 SoftwareRenderer(RendererClient*, ResourceProvider*, SoftwareOutputDevice*); |
60 | 57 |
61 bool isSoftwareResource(ResourceProvider::ResourceId) const; | 58 bool isSoftwareResource(ResourceProvider::ResourceId) const; |
62 | 59 |
63 void drawDebugBorderQuad(const DrawingFrame&, const DebugBorderDrawQuad*); | 60 void drawDebugBorderQuad(const DrawingFrame&, const DebugBorderDrawQuad*); |
64 void drawSolidColorQuad(const DrawingFrame&, const SolidColorDrawQuad*); | 61 void drawSolidColorQuad(const DrawingFrame&, const SolidColorDrawQuad*); |
65 void drawTextureQuad(const DrawingFrame&, const TextureDrawQuad*); | 62 void drawTextureQuad(const DrawingFrame&, const TextureDrawQuad*); |
66 void drawTileQuad(const DrawingFrame&, const TileDrawQuad*); | 63 void drawTileQuad(const DrawingFrame&, const TileDrawQuad*); |
67 void drawRenderPassQuad(const DrawingFrame& frame, const RenderPassDrawQuad*
); | 64 void drawRenderPassQuad(const DrawingFrame& frame, const RenderPassDrawQuad*
); |
68 void drawUnsupportedQuad(const DrawingFrame&, const DrawQuad*); | 65 void drawUnsupportedQuad(const DrawingFrame&, const DrawQuad*); |
69 | 66 |
70 RendererCapabilities m_capabilities; | 67 RendererCapabilities m_capabilities; |
71 bool m_visible; | 68 bool m_visible; |
72 | 69 |
73 WebKit::WebCompositorSoftwareOutputDevice* m_outputDevice; | 70 SoftwareOutputDevice* m_outputDevice; |
74 scoped_ptr<SkCanvas> m_skRootCanvas; | 71 scoped_ptr<SkCanvas> m_skRootCanvas; |
75 SkCanvas* m_skCurrentCanvas; | 72 SkCanvas* m_skCurrentCanvas; |
76 SkPaint m_skCurrentPaint; | 73 SkPaint m_skCurrentPaint; |
77 scoped_ptr<ResourceProvider::ScopedWriteLockSoftware> m_currentFramebufferLo
ck; | 74 scoped_ptr<ResourceProvider::ScopedWriteLockSoftware> m_currentFramebufferLo
ck; |
78 | 75 |
79 DISALLOW_COPY_AND_ASSIGN(SoftwareRenderer); | 76 DISALLOW_COPY_AND_ASSIGN(SoftwareRenderer); |
80 }; | 77 }; |
81 | 78 |
82 } | 79 } |
83 | 80 |
84 #endif // CC_SOFTWARE_RENDERER_H_ | 81 #endif // CC_SOFTWARE_RENDERER_H_ |
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