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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 "cc/tiles/software_image_decode_controller.h" | 5 #include "cc/tiles/software_image_decode_controller.h" |
6 | 6 |
7 #include <stdint.h> | 7 #include <stdint.h> |
8 | 8 |
9 #include <algorithm> | 9 #include <algorithm> |
10 #include <functional> | 10 #include <functional> |
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68 void RunOnWorkerThread() override { | 68 void RunOnWorkerThread() override { |
69 TRACE_EVENT2("cc", "ImageDecodeTaskImpl::RunOnWorkerThread", "mode", | 69 TRACE_EVENT2("cc", "ImageDecodeTaskImpl::RunOnWorkerThread", "mode", |
70 "software", "source_prepare_tiles_id", | 70 "software", "source_prepare_tiles_id", |
71 tracing_info_.prepare_tiles_id); | 71 tracing_info_.prepare_tiles_id); |
72 devtools_instrumentation::ScopedImageDecodeTask image_decode_task( | 72 devtools_instrumentation::ScopedImageDecodeTask image_decode_task( |
73 image_.image().get()); | 73 image_.image().get()); |
74 controller_->DecodeImage(image_key_, image_); | 74 controller_->DecodeImage(image_key_, image_); |
75 } | 75 } |
76 | 76 |
77 // Overridden from TileTask: | 77 // Overridden from TileTask: |
78 void ScheduleOnOriginThread(RasterBufferProvider* provider) override {} | 78 void OnTaskCompleted() override { |
79 void CompleteOnOriginThread(RasterBufferProvider* provider) override { | |
80 controller_->RemovePendingTask(image_key_); | 79 controller_->RemovePendingTask(image_key_); |
81 } | 80 } |
82 | 81 |
83 protected: | 82 protected: |
84 ~ImageDecodeTaskImpl() override {} | 83 ~ImageDecodeTaskImpl() override {} |
85 | 84 |
86 private: | 85 private: |
87 SoftwareImageDecodeController* controller_; | 86 SoftwareImageDecodeController* controller_; |
88 SoftwareImageDecodeController::ImageKey image_key_; | 87 SoftwareImageDecodeController::ImageKey image_key_; |
89 DrawImage image_; | 88 DrawImage image_; |
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964 void SoftwareImageDecodeController::MemoryBudget::ResetUsage() { | 963 void SoftwareImageDecodeController::MemoryBudget::ResetUsage() { |
965 current_usage_bytes_ = 0; | 964 current_usage_bytes_ = 0; |
966 } | 965 } |
967 | 966 |
968 size_t SoftwareImageDecodeController::MemoryBudget::GetCurrentUsageSafe() | 967 size_t SoftwareImageDecodeController::MemoryBudget::GetCurrentUsageSafe() |
969 const { | 968 const { |
970 return current_usage_bytes_.ValueOrDie(); | 969 return current_usage_bytes_.ValueOrDie(); |
971 } | 970 } |
972 | 971 |
973 } // namespace cc | 972 } // namespace cc |
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