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| 1 // Copyright 2010 The Chromium Authors. All rights reserved. | 1 // Copyright 2010 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/layers/content_layer.h" | 5 #include "cc/layers/content_layer.h" |
| 6 | 6 |
| 7 #include "base/auto_reset.h" | 7 #include "base/auto_reset.h" |
| 8 #include "base/metrics/histogram.h" | 8 #include "base/metrics/histogram.h" |
| 9 #include "base/time/time.h" | 9 #include "base/time/time.h" |
| 10 #include "cc/layers/content_layer_client.h" | 10 #include "cc/layers/content_layer_client.h" |
| 11 #include "cc/resources/bitmap_content_layer_updater.h" | 11 #include "cc/resources/bitmap_content_layer_updater.h" |
| 12 #include "cc/resources/bitmap_skpicture_content_layer_updater.h" | 12 #include "cc/resources/bitmap_skpicture_content_layer_updater.h" |
| 13 #include "cc/resources/layer_painter.h" | 13 #include "cc/resources/layer_painter.h" |
| 14 #include "cc/trees/layer_tree_host.h" | 14 #include "cc/trees/layer_tree_host.h" |
| 15 #include "third_party/skia/include/core/SkPictureRecorder.h" | 15 #include "third_party/skia/include/core/SkPictureRecorder.h" |
| 16 | 16 |
| 17 namespace cc { | 17 namespace cc { |
| 18 | 18 |
| 19 ContentLayerPainter::ContentLayerPainter(ContentLayerClient* client) | 19 ContentLayerPainter::ContentLayerPainter(ContentLayerClient* client) |
| 20 : client_(client) {} | 20 : client_(client) {} |
| 21 | 21 |
| 22 scoped_ptr<ContentLayerPainter> ContentLayerPainter::Create( | 22 scoped_ptr<ContentLayerPainter> ContentLayerPainter::Create( |
| 23 ContentLayerClient* client) { | 23 ContentLayerClient* client) { |
| 24 return make_scoped_ptr(new ContentLayerPainter(client)); | 24 return make_scoped_ptr(new ContentLayerPainter(client)); |
| 25 } | 25 } |
| 26 | 26 |
| 27 void ContentLayerPainter::Paint(SkCanvas* canvas, | 27 void ContentLayerPainter::Paint(SkCanvas* canvas, |
| 28 const gfx::Rect& content_rect) { | 28 const gfx::Rect& content_rect) { |
| 29 client_->PaintContents(canvas, | 29 client_->PaintContents(canvas, content_rect, |
| 30 content_rect, | 30 ContentLayerClient::PAINTING_BEHAVIOR_NORMAL); |
| 31 ContentLayerClient::GRAPHICS_CONTEXT_ENABLED); | |
| 32 } | 31 } |
| 33 | 32 |
| 34 scoped_refptr<ContentLayer> ContentLayer::Create(ContentLayerClient* client) { | 33 scoped_refptr<ContentLayer> ContentLayer::Create(ContentLayerClient* client) { |
| 35 return make_scoped_refptr(new ContentLayer(client)); | 34 return make_scoped_refptr(new ContentLayer(client)); |
| 36 } | 35 } |
| 37 | 36 |
| 38 ContentLayer::ContentLayer(ContentLayerClient* client) | 37 ContentLayer::ContentLayer(ContentLayerClient* client) |
| 39 : TiledLayer(), client_(client) { | 38 : TiledLayer(), client_(client) { |
| 40 } | 39 } |
| 41 | 40 |
| (...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 121 | 120 |
| 122 skia::RefPtr<SkPicture> ContentLayer::GetPicture() const { | 121 skia::RefPtr<SkPicture> ContentLayer::GetPicture() const { |
| 123 if (!DrawsContent()) | 122 if (!DrawsContent()) |
| 124 return skia::RefPtr<SkPicture>(); | 123 return skia::RefPtr<SkPicture>(); |
| 125 | 124 |
| 126 int width = bounds().width(); | 125 int width = bounds().width(); |
| 127 int height = bounds().height(); | 126 int height = bounds().height(); |
| 128 | 127 |
| 129 SkPictureRecorder recorder; | 128 SkPictureRecorder recorder; |
| 130 SkCanvas* canvas = recorder.beginRecording(width, height, nullptr, 0); | 129 SkCanvas* canvas = recorder.beginRecording(width, height, nullptr, 0); |
| 131 client_->PaintContents(canvas, | 130 client_->PaintContents(canvas, gfx::Rect(width, height), |
| 132 gfx::Rect(width, height), | 131 ContentLayerClient::PAINTING_BEHAVIOR_NORMAL); |
| 133 ContentLayerClient::GRAPHICS_CONTEXT_ENABLED); | |
| 134 skia::RefPtr<SkPicture> picture = skia::AdoptRef(recorder.endRecording()); | 132 skia::RefPtr<SkPicture> picture = skia::AdoptRef(recorder.endRecording()); |
| 135 return picture; | 133 return picture; |
| 136 } | 134 } |
| 137 | 135 |
| 138 void ContentLayer::OnOutputSurfaceCreated() { | 136 void ContentLayer::OnOutputSurfaceCreated() { |
| 139 SetTextureFormat( | 137 SetTextureFormat( |
| 140 layer_tree_host()->GetRendererCapabilities().best_texture_format); | 138 layer_tree_host()->GetRendererCapabilities().best_texture_format); |
| 141 TiledLayer::OnOutputSurfaceCreated(); | 139 TiledLayer::OnOutputSurfaceCreated(); |
| 142 } | 140 } |
| 143 | 141 |
| 144 } // namespace cc | 142 } // namespace cc |
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