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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #include "ui/ozone/platform/caca/caca_surface_factory.h" | 5 #include "ui/ozone/platform/caca/caca_surface_factory.h" |
| 6 | 6 |
| 7 #include "third_party/skia/include/core/SkBitmap.h" | 7 #include "third_party/skia/include/core/SkBitmap.h" |
| 8 #include "third_party/skia/include/core/SkCanvas.h" | 8 #include "third_party/skia/include/core/SkCanvas.h" |
| 9 #include "third_party/skia/include/core/SkSurface.h" | 9 #include "third_party/skia/include/core/SkSurface.h" |
| 10 #include "ui/gfx/ozone/surface_ozone_canvas.h" | |
| 11 #include "ui/gfx/skia_util.h" | 10 #include "ui/gfx/skia_util.h" |
| 12 #include "ui/gfx/vsync_provider.h" | 11 #include "ui/gfx/vsync_provider.h" |
| 13 #include "ui/ozone/platform/caca/caca_connection.h" | 12 #include "ui/ozone/platform/caca/caca_connection.h" |
| 13 #include "ui/ozone/public/surface_ozone_canvas.h" |
| 14 | 14 |
| 15 namespace ui { | 15 namespace ui { |
| 16 | 16 |
| 17 namespace { | 17 namespace { |
| 18 | 18 |
| 19 const gfx::AcceleratedWidget kDefaultWidgetHandle = 1; | 19 const gfx::AcceleratedWidget kDefaultWidgetHandle = 1; |
| 20 | 20 |
| 21 class CacaSurface : public gfx::SurfaceOzoneCanvas { | 21 class CacaSurface : public ui::SurfaceOzoneCanvas { |
| 22 public: | 22 public: |
| 23 CacaSurface(CacaConnection* connection); | 23 CacaSurface(CacaConnection* connection); |
| 24 virtual ~CacaSurface(); | 24 virtual ~CacaSurface(); |
| 25 | 25 |
| 26 bool Initialize(); | 26 bool Initialize(); |
| 27 | 27 |
| 28 // gfx::SurfaceOzoneCanvas overrides: | 28 // ui::SurfaceOzoneCanvas overrides: |
| 29 virtual skia::RefPtr<SkCanvas> GetCanvas() OVERRIDE; | 29 virtual skia::RefPtr<SkCanvas> GetCanvas() OVERRIDE; |
| 30 virtual void ResizeCanvas(const gfx::Size& viewport_size) OVERRIDE; | 30 virtual void ResizeCanvas(const gfx::Size& viewport_size) OVERRIDE; |
| 31 virtual void PresentCanvas(const gfx::Rect& damage) OVERRIDE; | 31 virtual void PresentCanvas(const gfx::Rect& damage) OVERRIDE; |
| 32 virtual scoped_ptr<gfx::VSyncProvider> CreateVSyncProvider() OVERRIDE; | 32 virtual scoped_ptr<gfx::VSyncProvider> CreateVSyncProvider() OVERRIDE; |
| 33 | 33 |
| 34 private: | 34 private: |
| 35 CacaConnection* connection_; // Not owned. | 35 CacaConnection* connection_; // Not owned. |
| 36 | 36 |
| 37 caca_dither_t* dither_; | 37 caca_dither_t* dither_; |
| 38 | 38 |
| (...skipping 65 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 104 CacaSurfaceFactory::CacaSurfaceFactory(CacaConnection* connection) | 104 CacaSurfaceFactory::CacaSurfaceFactory(CacaConnection* connection) |
| 105 : state_(UNINITIALIZED), | 105 : state_(UNINITIALIZED), |
| 106 connection_(connection) { | 106 connection_(connection) { |
| 107 } | 107 } |
| 108 | 108 |
| 109 CacaSurfaceFactory::~CacaSurfaceFactory() { | 109 CacaSurfaceFactory::~CacaSurfaceFactory() { |
| 110 if (state_ == INITIALIZED) | 110 if (state_ == INITIALIZED) |
| 111 ShutdownHardware(); | 111 ShutdownHardware(); |
| 112 } | 112 } |
| 113 | 113 |
| 114 gfx::SurfaceFactoryOzone::HardwareState | 114 ui::SurfaceFactoryOzone::HardwareState |
| 115 CacaSurfaceFactory::InitializeHardware() { | 115 CacaSurfaceFactory::InitializeHardware() { |
| 116 connection_->Initialize(); | 116 connection_->Initialize(); |
| 117 state_ = INITIALIZED; | 117 state_ = INITIALIZED; |
| 118 return state_; | 118 return state_; |
| 119 } | 119 } |
| 120 | 120 |
| 121 void CacaSurfaceFactory::ShutdownHardware() { | 121 void CacaSurfaceFactory::ShutdownHardware() { |
| 122 CHECK_EQ(INITIALIZED, state_); | 122 CHECK_EQ(INITIALIZED, state_); |
| 123 state_ = UNINITIALIZED; | 123 state_ = UNINITIALIZED; |
| 124 } | 124 } |
| 125 | 125 |
| 126 gfx::AcceleratedWidget CacaSurfaceFactory::GetAcceleratedWidget() { | 126 gfx::AcceleratedWidget CacaSurfaceFactory::GetAcceleratedWidget() { |
| 127 return kDefaultWidgetHandle; | 127 return kDefaultWidgetHandle; |
| 128 } | 128 } |
| 129 | 129 |
| 130 bool CacaSurfaceFactory::LoadEGLGLES2Bindings( | 130 bool CacaSurfaceFactory::LoadEGLGLES2Bindings( |
| 131 AddGLLibraryCallback add_gl_library, | 131 AddGLLibraryCallback add_gl_library, |
| 132 SetGLGetProcAddressProcCallback set_gl_get_proc_address) { | 132 SetGLGetProcAddressProcCallback set_gl_get_proc_address) { |
| 133 NOTREACHED(); | 133 NOTREACHED(); |
| 134 return false; | 134 return false; |
| 135 } | 135 } |
| 136 | 136 |
| 137 scoped_ptr<gfx::SurfaceOzoneCanvas> CacaSurfaceFactory::CreateCanvasForWidget( | 137 scoped_ptr<ui::SurfaceOzoneCanvas> CacaSurfaceFactory::CreateCanvasForWidget( |
| 138 gfx::AcceleratedWidget widget) { | 138 gfx::AcceleratedWidget widget) { |
| 139 CHECK_EQ(INITIALIZED, state_); | 139 CHECK_EQ(INITIALIZED, state_); |
| 140 CHECK_EQ(kDefaultWidgetHandle, widget); | 140 CHECK_EQ(kDefaultWidgetHandle, widget); |
| 141 | 141 |
| 142 scoped_ptr<CacaSurface> canvas(new CacaSurface(connection_)); | 142 scoped_ptr<CacaSurface> canvas(new CacaSurface(connection_)); |
| 143 CHECK(canvas->Initialize()); | 143 CHECK(canvas->Initialize()); |
| 144 return canvas.PassAs<gfx::SurfaceOzoneCanvas>(); | 144 return canvas.PassAs<ui::SurfaceOzoneCanvas>(); |
| 145 } | 145 } |
| 146 | 146 |
| 147 } // namespace ui | 147 } // namespace ui |
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