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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 #ifndef CC_SURFACES_SURFACE_FACTORY_H_ | 5 #ifndef CC_SURFACES_SURFACE_FACTORY_H_ |
| 6 #define CC_SURFACES_SURFACE_FACTORY_H_ | 6 #define CC_SURFACES_SURFACE_FACTORY_H_ |
| 7 | 7 |
| 8 #include <set> | 8 #include <set> |
| 9 | 9 |
| 10 #include "base/callback_forward.h" | 10 #include "base/callback_forward.h" |
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| 31 // receive returned resources for frames submitted to those surfaces. Resources | 31 // receive returned resources for frames submitted to those surfaces. Resources |
| 32 // submitted to frames created by a particular factory will be returned to that | 32 // submitted to frames created by a particular factory will be returned to that |
| 33 // factory's client when they are no longer being used. This is the only class | 33 // factory's client when they are no longer being used. This is the only class |
| 34 // most users of surfaces will need to directly interact with. | 34 // most users of surfaces will need to directly interact with. |
| 35 class CC_SURFACES_EXPORT SurfaceFactory | 35 class CC_SURFACES_EXPORT SurfaceFactory |
| 36 : public base::SupportsWeakPtr<SurfaceFactory> { | 36 : public base::SupportsWeakPtr<SurfaceFactory> { |
| 37 public: | 37 public: |
| 38 SurfaceFactory(SurfaceManager* manager, SurfaceFactoryClient* client); | 38 SurfaceFactory(SurfaceManager* manager, SurfaceFactoryClient* client); |
| 39 ~SurfaceFactory(); | 39 ~SurfaceFactory(); |
| 40 | 40 |
| 41 void Create(SurfaceId surface_id, const gfx::Size& size); | 41 void Create(SurfaceId surface_id); |
| 42 void Destroy(SurfaceId surface_id); | 42 void Destroy(SurfaceId surface_id); |
| 43 void DestroyAll(); | 43 void DestroyAll(); |
| 44 // A frame can only be submitted to a surface created by this factory, | 44 // A frame can only be submitted to a surface created by this factory, |
| 45 // although the frame may reference surfaces created by other factories. | 45 // although the frame may reference surfaces created by other factories. |
| 46 // The callback is called the first time this frame is used to draw. | 46 // The callback is called the first time this frame is used to draw. |
| 47 void SubmitFrame(SurfaceId surface_id, | 47 void SubmitFrame(SurfaceId surface_id, |
| 48 scoped_ptr<CompositorFrame> frame, | 48 scoped_ptr<CompositorFrame> frame, |
| 49 const base::Closure& callback); | 49 const base::Closure& callback); |
| 50 void RequestCopyOfSurface(SurfaceId surface_id, | 50 void RequestCopyOfSurface(SurfaceId surface_id, |
| 51 scoped_ptr<CopyOutputRequest> copy_request); | 51 scoped_ptr<CopyOutputRequest> copy_request); |
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| 65 | 65 |
| 66 typedef base::ScopedPtrHashMap<SurfaceId, Surface> OwningSurfaceMap; | 66 typedef base::ScopedPtrHashMap<SurfaceId, Surface> OwningSurfaceMap; |
| 67 base::ScopedPtrHashMap<SurfaceId, Surface> surface_map_; | 67 base::ScopedPtrHashMap<SurfaceId, Surface> surface_map_; |
| 68 | 68 |
| 69 DISALLOW_COPY_AND_ASSIGN(SurfaceFactory); | 69 DISALLOW_COPY_AND_ASSIGN(SurfaceFactory); |
| 70 }; | 70 }; |
| 71 | 71 |
| 72 } // namespace cc | 72 } // namespace cc |
| 73 | 73 |
| 74 #endif // CC_SURFACES_SURFACE_FACTORY_H_ | 74 #endif // CC_SURFACES_SURFACE_FACTORY_H_ |
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