cc/output/software_renderer.h - Issue 2743663006: Allow switching DirectCompositionSurfaceWin between drawing modes.

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Issue 2743663006: Allow switching DirectCompositionSurfaceWin between drawing modes. (Closed)

Patch Set: fix release current in resize Created 3 years, 9 months ago

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« cc/output/gl_renderer_unittest.cc ('K') | « cc/output/gl_renderer_unittest.cc ('k') | cc/output/software_renderer.cc » ('j') | gpu/ipc/service/direct_composition_surface_win.cc » ('J')

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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_OUTPUT_SOFTWARE_RENDERER_H_	5 #ifndef CC_OUTPUT_SOFTWARE_RENDERER_H_

6 #define CC_OUTPUT_SOFTWARE_RENDERER_H_	6 #define CC_OUTPUT_SOFTWARE_RENDERER_H_

7	7

8 #include "base/macros.h"	8 #include "base/macros.h"

9 #include "cc/base/cc_export.h"	9 #include "cc/base/cc_export.h"

10 #include "cc/output/direct_renderer.h"	10 #include "cc/output/direct_renderer.h"

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44 void PrepareSurfaceForPass(SurfaceInitializationMode initialization_mode,	44 void PrepareSurfaceForPass(SurfaceInitializationMode initialization_mode,

45 const gfx::Rect& render_pass_scissor) override;	45 const gfx::Rect& render_pass_scissor) override;

46 void DoDrawQuad(const DrawQuad* quad, const gfx::QuadF* draw_region) override;	46 void DoDrawQuad(const DrawQuad* quad, const gfx::QuadF* draw_region) override;

47 void BeginDrawingFrame() override;	47 void BeginDrawingFrame() override;

48 void FinishDrawingFrame() override;	48 void FinishDrawingFrame() override;

49 bool FlippedFramebuffer() const override;	49 bool FlippedFramebuffer() const override;

50 void EnsureScissorTestEnabled() override;	50 void EnsureScissorTestEnabled() override;

51 void EnsureScissorTestDisabled() override;	51 void EnsureScissorTestDisabled() override;

52 void CopyCurrentRenderPassToBitmap(	52 void CopyCurrentRenderPassToBitmap(

53 std::unique_ptr<CopyOutputRequest> request) override;	53 std::unique_ptr<CopyOutputRequest> request) override;

	54 void SetEnableDCLayers(bool enable) override;

54 void DidChangeVisibility() override;	55 void DidChangeVisibility() override;

55	56

56 private:	57 private:

57 void ClearCanvas(SkColor color);	58 void ClearCanvas(SkColor color);

58 void ClearFramebuffer();	59 void ClearFramebuffer();

59 void SetClipRect(const gfx::Rect& rect);	60 void SetClipRect(const gfx::Rect& rect);

60 bool IsSoftwareResource(ResourceId resource_id) const;	61 bool IsSoftwareResource(ResourceId resource_id) const;

61	62

62 void DrawDebugBorderQuad(const DebugBorderDrawQuad* quad);	63 void DrawDebugBorderQuad(const DebugBorderDrawQuad* quad);

63 void DrawPictureQuad(const PictureDrawQuad* quad);	64 void DrawPictureQuad(const PictureDrawQuad* quad);

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95 std::unique_ptr<ResourceProvider::ScopedWriteLockSoftware>	96 std::unique_ptr<ResourceProvider::ScopedWriteLockSoftware>

96 current_framebuffer_lock_;	97 current_framebuffer_lock_;

97 std::unique_ptr<SkCanvas> current_framebuffer_canvas_;	98 std::unique_ptr<SkCanvas> current_framebuffer_canvas_;

98	99

99 DISALLOW_COPY_AND_ASSIGN(SoftwareRenderer);	100 DISALLOW_COPY_AND_ASSIGN(SoftwareRenderer);

100 };	101 };

101	102

102 } // namespace cc	103 } // namespace cc

103	104

104 #endif // CC_OUTPUT_SOFTWARE_RENDERER_H_	105 #endif // CC_OUTPUT_SOFTWARE_RENDERER_H_

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