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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_LAYERS_IO_SURFACE_LAYER_IMPL_H_ | 5 #ifndef CC_LAYERS_IO_SURFACE_LAYER_IMPL_H_ |
6 #define CC_LAYERS_IO_SURFACE_LAYER_IMPL_H_ | 6 #define CC_LAYERS_IO_SURFACE_LAYER_IMPL_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "cc/base/cc_export.h" | 10 #include "cc/base/cc_export.h" |
11 #include "cc/layers/layer_impl.h" | 11 #include "cc/layers/layer_impl.h" |
12 #include "ui/gfx/size.h" | 12 #include "ui/gfx/size.h" |
13 | 13 |
14 namespace cc { | 14 namespace cc { |
15 | 15 |
16 class CC_EXPORT IOSurfaceLayerImpl : public LayerImpl { | 16 class CC_EXPORT IOSurfaceLayerImpl : public LayerImpl { |
17 public: | 17 public: |
18 static scoped_ptr<IOSurfaceLayerImpl> Create(LayerTreeImpl* tree_impl, | 18 static scoped_ptr<IOSurfaceLayerImpl> Create(LayerTreeImpl* tree_impl, |
19 int id) { | 19 int id) { |
20 return make_scoped_ptr(new IOSurfaceLayerImpl(tree_impl, id)); | 20 return make_scoped_ptr(new IOSurfaceLayerImpl(tree_impl, id)); |
21 } | 21 } |
22 virtual ~IOSurfaceLayerImpl(); | 22 virtual ~IOSurfaceLayerImpl(); |
23 | 23 |
24 void SetIOSurfaceProperties(unsigned io_surface_id, const gfx::Size& size); | 24 void SetIOSurfaceProperties(unsigned io_surface_id, const gfx::Size& size); |
25 | 25 |
26 virtual scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) | 26 virtual scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl) |
27 OVERRIDE; | 27 override; |
28 virtual void PushPropertiesTo(LayerImpl* layer_tree_impl) OVERRIDE; | 28 virtual void PushPropertiesTo(LayerImpl* layer_tree_impl) override; |
29 | 29 |
30 virtual void AppendQuads(RenderPass* render_pass, | 30 virtual void AppendQuads(RenderPass* render_pass, |
31 const OcclusionTracker<LayerImpl>& occlusion_tracker, | 31 const OcclusionTracker<LayerImpl>& occlusion_tracker, |
32 AppendQuadsData* append_quads_data) OVERRIDE; | 32 AppendQuadsData* append_quads_data) override; |
33 | 33 |
34 virtual bool WillDraw(DrawMode draw_mode, | 34 virtual bool WillDraw(DrawMode draw_mode, |
35 ResourceProvider* resource_provider) OVERRIDE; | 35 ResourceProvider* resource_provider) override; |
36 virtual void ReleaseResources() OVERRIDE; | 36 virtual void ReleaseResources() override; |
37 | 37 |
38 private: | 38 private: |
39 IOSurfaceLayerImpl(LayerTreeImpl* tree_impl, int id); | 39 IOSurfaceLayerImpl(LayerTreeImpl* tree_impl, int id); |
40 | 40 |
41 void DestroyResource(); | 41 void DestroyResource(); |
42 | 42 |
43 virtual const char* LayerTypeAsString() const OVERRIDE; | 43 virtual const char* LayerTypeAsString() const override; |
44 | 44 |
45 unsigned io_surface_id_; | 45 unsigned io_surface_id_; |
46 gfx::Size io_surface_size_; | 46 gfx::Size io_surface_size_; |
47 bool io_surface_changed_; | 47 bool io_surface_changed_; |
48 unsigned io_surface_resource_id_; | 48 unsigned io_surface_resource_id_; |
49 | 49 |
50 DISALLOW_COPY_AND_ASSIGN(IOSurfaceLayerImpl); | 50 DISALLOW_COPY_AND_ASSIGN(IOSurfaceLayerImpl); |
51 }; | 51 }; |
52 | 52 |
53 } // namespace cc | 53 } // namespace cc |
54 | 54 |
55 #endif // CC_LAYERS_IO_SURFACE_LAYER_IMPL_H_ | 55 #endif // CC_LAYERS_IO_SURFACE_LAYER_IMPL_H_ |
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