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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_RESOURCES_RASTERIZER_H_ | 5 #ifndef CC_RESOURCES_RASTERIZER_H_ |
| 6 #define CC_RESOURCES_RASTERIZER_H_ | 6 #define CC_RESOURCES_RASTERIZER_H_ |
| 7 | 7 |
| 8 #include <bitset> | 8 #include <bitset> |
| 9 #include <vector> | 9 #include <vector> |
| 10 | 10 |
| (...skipping 12 matching lines...) Expand all Loading... |
| 23 virtual scoped_ptr<RasterBuffer> AcquireBufferForRaster( | 23 virtual scoped_ptr<RasterBuffer> AcquireBufferForRaster( |
| 24 const Resource* resource) = 0; | 24 const Resource* resource) = 0; |
| 25 virtual void ReleaseBufferForRaster(scoped_ptr<RasterBuffer> buffer) = 0; | 25 virtual void ReleaseBufferForRaster(scoped_ptr<RasterBuffer> buffer) = 0; |
| 26 | 26 |
| 27 protected: | 27 protected: |
| 28 virtual ~RasterizerTaskClient() {} | 28 virtual ~RasterizerTaskClient() {} |
| 29 }; | 29 }; |
| 30 | 30 |
| 31 class CC_EXPORT RasterizerTask : public Task { | 31 class CC_EXPORT RasterizerTask : public Task { |
| 32 public: | 32 public: |
| 33 typedef std::vector<scoped_refptr<RasterizerTask> > Vector; | 33 typedef std::vector<scoped_refptr<RasterizerTask>> Vector; |
| 34 | 34 |
| 35 virtual void ScheduleOnOriginThread(RasterizerTaskClient* client) = 0; | 35 virtual void ScheduleOnOriginThread(RasterizerTaskClient* client) = 0; |
| 36 virtual void CompleteOnOriginThread(RasterizerTaskClient* client) = 0; | 36 virtual void CompleteOnOriginThread(RasterizerTaskClient* client) = 0; |
| 37 virtual void RunReplyOnOriginThread() = 0; | 37 virtual void RunReplyOnOriginThread() = 0; |
| 38 | 38 |
| 39 // Type-checking downcast routines. | 39 // Type-checking downcast routines. |
| 40 virtual ImageDecodeTask* AsImageDecodeTask(); | 40 virtual ImageDecodeTask* AsImageDecodeTask(); |
| 41 virtual RasterTask* AsRasterTask(); | 41 virtual RasterTask* AsRasterTask(); |
| 42 | 42 |
| 43 void WillSchedule(); | 43 void WillSchedule(); |
| 44 void DidSchedule(); | 44 void DidSchedule(); |
| 45 bool HasBeenScheduled() const; | 45 bool HasBeenScheduled() const; |
| 46 | 46 |
| 47 void WillComplete(); | 47 void WillComplete(); |
| 48 void DidComplete(); | 48 void DidComplete(); |
| 49 bool HasCompleted() const; | 49 bool HasCompleted() const; |
| 50 | 50 |
| 51 protected: | 51 protected: |
| 52 RasterizerTask(); | 52 RasterizerTask(); |
| 53 virtual ~RasterizerTask(); | 53 virtual ~RasterizerTask(); |
| 54 | 54 |
| 55 bool did_schedule_; | 55 bool did_schedule_; |
| 56 bool did_complete_; | 56 bool did_complete_; |
| 57 }; | 57 }; |
| 58 | 58 |
| 59 class CC_EXPORT ImageDecodeTask : public RasterizerTask { | 59 class CC_EXPORT ImageDecodeTask : public RasterizerTask { |
| 60 public: | 60 public: |
| 61 typedef std::vector<scoped_refptr<ImageDecodeTask> > Vector; | 61 typedef std::vector<scoped_refptr<ImageDecodeTask>> Vector; |
| 62 | 62 |
| 63 // Overridden from RasterizerTask: | 63 // Overridden from RasterizerTask: |
| 64 virtual ImageDecodeTask* AsImageDecodeTask() override; | 64 virtual ImageDecodeTask* AsImageDecodeTask() override; |
| 65 | 65 |
| 66 protected: | 66 protected: |
| 67 ImageDecodeTask(); | 67 ImageDecodeTask(); |
| 68 virtual ~ImageDecodeTask(); | 68 virtual ~ImageDecodeTask(); |
| 69 }; | 69 }; |
| 70 | 70 |
| 71 class CC_EXPORT RasterTask : public RasterizerTask { | 71 class CC_EXPORT RasterTask : public RasterizerTask { |
| 72 public: | 72 public: |
| 73 typedef std::vector<scoped_refptr<RasterTask> > Vector; | 73 typedef std::vector<scoped_refptr<RasterTask>> Vector; |
| 74 | 74 |
| 75 // Overridden from RasterizerTask: | 75 // Overridden from RasterizerTask: |
| 76 virtual RasterTask* AsRasterTask() override; | 76 virtual RasterTask* AsRasterTask() override; |
| 77 | 77 |
| 78 const Resource* resource() const { return resource_; } | 78 const Resource* resource() const { return resource_; } |
| 79 const ImageDecodeTask::Vector& dependencies() const { return dependencies_; } | 79 const ImageDecodeTask::Vector& dependencies() const { return dependencies_; } |
| 80 | 80 |
| 81 protected: | 81 protected: |
| 82 RasterTask(const Resource* resource, ImageDecodeTask::Vector* dependencies); | 82 RasterTask(const Resource* resource, ImageDecodeTask::Vector* dependencies); |
| 83 virtual ~RasterTask(); | 83 virtual ~RasterTask(); |
| (...skipping 71 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 155 // Check for completed tasks and dispatch reply callbacks. | 155 // Check for completed tasks and dispatch reply callbacks. |
| 156 virtual void CheckForCompletedTasks() = 0; | 156 virtual void CheckForCompletedTasks() = 0; |
| 157 | 157 |
| 158 protected: | 158 protected: |
| 159 virtual ~Rasterizer() {} | 159 virtual ~Rasterizer() {} |
| 160 }; | 160 }; |
| 161 | 161 |
| 162 } // namespace cc | 162 } // namespace cc |
| 163 | 163 |
| 164 #endif // CC_RESOURCES_RASTERIZER_H_ | 164 #endif // CC_RESOURCES_RASTERIZER_H_ |
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