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| 1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 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/resources/bitmap_skpicture_content_layer_updater.h" | 5 #include "cc/resources/bitmap_skpicture_content_layer_updater.h" |
| 6 | 6 |
| 7 #include "base/time/time.h" | 7 #include "base/time/time.h" |
| 8 #include "cc/debug/rendering_stats_instrumentation.h" | 8 #include "cc/debug/rendering_stats_instrumentation.h" |
| 9 #include "cc/resources/layer_painter.h" | 9 #include "cc/resources/layer_painter.h" |
| 10 #include "cc/resources/prioritized_resource.h" | 10 #include "cc/resources/prioritized_resource.h" |
| 11 #include "cc/resources/resource_update_queue.h" | 11 #include "cc/resources/resource_update_queue.h" |
| 12 #include "third_party/skia/include/core/SkBitmapDevice.h" |
| 12 #include "third_party/skia/include/core/SkCanvas.h" | 13 #include "third_party/skia/include/core/SkCanvas.h" |
| 13 #include "third_party/skia/include/core/SkDevice.h" | |
| 14 | 14 |
| 15 namespace cc { | 15 namespace cc { |
| 16 | 16 |
| 17 BitmapSkPictureContentLayerUpdater::Resource::Resource( | 17 BitmapSkPictureContentLayerUpdater::Resource::Resource( |
| 18 BitmapSkPictureContentLayerUpdater* updater, | 18 BitmapSkPictureContentLayerUpdater* updater, |
| 19 scoped_ptr<PrioritizedResource> texture) | 19 scoped_ptr<PrioritizedResource> texture) |
| 20 : ContentLayerUpdater::Resource(texture.Pass()), updater_(updater) {} | 20 : ContentLayerUpdater::Resource(texture.Pass()), updater_(updater) {} |
| 21 | 21 |
| 22 void BitmapSkPictureContentLayerUpdater::Resource::Update( | 22 void BitmapSkPictureContentLayerUpdater::Resource::Update( |
| 23 ResourceUpdateQueue* queue, | 23 ResourceUpdateQueue* queue, |
| 24 gfx::Rect source_rect, | 24 gfx::Rect source_rect, |
| 25 gfx::Vector2d dest_offset, | 25 gfx::Vector2d dest_offset, |
| 26 bool partial_update) { | 26 bool partial_update) { |
| 27 bitmap_.setConfig( | 27 bitmap_.setConfig( |
| 28 SkBitmap::kARGB_8888_Config, source_rect.width(), source_rect.height()); | 28 SkBitmap::kARGB_8888_Config, source_rect.width(), source_rect.height()); |
| 29 bitmap_.allocPixels(); | 29 bitmap_.allocPixels(); |
| 30 bitmap_.setIsOpaque(updater_->layer_is_opaque()); | 30 bitmap_.setIsOpaque(updater_->layer_is_opaque()); |
| 31 SkDevice device(bitmap_); | 31 SkBitmapDevice device(bitmap_); |
| 32 SkCanvas canvas(&device); | 32 SkCanvas canvas(&device); |
| 33 updater_->PaintContentsRect(&canvas, source_rect); | 33 updater_->PaintContentsRect(&canvas, source_rect); |
| 34 | 34 |
| 35 ResourceUpdate upload = ResourceUpdate::Create( | 35 ResourceUpdate upload = ResourceUpdate::Create( |
| 36 texture(), &bitmap_, source_rect, source_rect, dest_offset); | 36 texture(), &bitmap_, source_rect, source_rect, dest_offset); |
| 37 if (partial_update) | 37 if (partial_update) |
| 38 queue->AppendPartialUpload(upload); | 38 queue->AppendPartialUpload(upload); |
| 39 else | 39 else |
| 40 queue->AppendFullUpload(upload); | 40 queue->AppendFullUpload(upload); |
| 41 } | 41 } |
| (...skipping 38 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 80 base::TimeDelta duration = | 80 base::TimeDelta duration = |
| 81 rendering_stats_instrumentation_->EndRecording(start_time); | 81 rendering_stats_instrumentation_->EndRecording(start_time); |
| 82 rendering_stats_instrumentation_->AddRaster( | 82 rendering_stats_instrumentation_->AddRaster( |
| 83 duration, | 83 duration, |
| 84 duration, | 84 duration, |
| 85 source_rect.width() * source_rect.height(), | 85 source_rect.width() * source_rect.height(), |
| 86 false); | 86 false); |
| 87 } | 87 } |
| 88 | 88 |
| 89 } // namespace cc | 89 } // namespace cc |
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