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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/raster/tile_task_worker_pool.h" | 5 #include "cc/raster/tile_task_worker_pool.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 | 8 |
| 9 #include "base/trace_event/trace_event.h" | 9 #include "base/trace_event/trace_event.h" |
| 10 #include "cc/playback/display_list_raster_source.h" | 10 #include "cc/playback/raster_source.h" |
| 11 #include "cc/raster/texture_compressor.h" | 11 #include "cc/raster/texture_compressor.h" |
| 12 #include "skia/ext/refptr.h" | 12 #include "skia/ext/refptr.h" |
| 13 #include "third_party/skia/include/core/SkCanvas.h" | 13 #include "third_party/skia/include/core/SkCanvas.h" |
| 14 #include "third_party/skia/include/core/SkSurface.h" | 14 #include "third_party/skia/include/core/SkSurface.h" |
| 15 | 15 |
| 16 namespace cc { | 16 namespace cc { |
| 17 | 17 |
| 18 TileTaskWorkerPool::TileTaskWorkerPool() {} | 18 TileTaskWorkerPool::TileTaskWorkerPool() {} |
| 19 | 19 |
| 20 TileTaskWorkerPool::~TileTaskWorkerPool() {} | 20 TileTaskWorkerPool::~TileTaskWorkerPool() {} |
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| 53 case LUMINANCE_F16: | 53 case LUMINANCE_F16: |
| 54 return false; | 54 return false; |
| 55 } | 55 } |
| 56 NOTREACHED(); | 56 NOTREACHED(); |
| 57 return false; | 57 return false; |
| 58 } | 58 } |
| 59 | 59 |
| 60 } // anonymous namespace | 60 } // anonymous namespace |
| 61 | 61 |
| 62 // static | 62 // static |
| 63 void TileTaskWorkerPool::PlaybackToMemory( | 63 void TileTaskWorkerPool::PlaybackToMemory(void* memory, |
| 64 void* memory, | 64 ResourceFormat format, |
| 65 ResourceFormat format, | 65 const gfx::Size& size, |
| 66 const gfx::Size& size, | 66 size_t stride, |
| 67 size_t stride, | 67 const RasterSource* raster_source, |
| 68 const DisplayListRasterSource* raster_source, | 68 const gfx::Rect& canvas_bitmap_rect, |
| 69 const gfx::Rect& canvas_bitmap_rect, | 69 const gfx::Rect& canvas_playback_rect, |
| 70 const gfx::Rect& canvas_playback_rect, | 70 float scale, |
| 71 float scale, | 71 bool include_images) { |
| 72 bool include_images) { | |
| 73 TRACE_EVENT0("cc", "TileTaskWorkerPool::PlaybackToMemory"); | 72 TRACE_EVENT0("cc", "TileTaskWorkerPool::PlaybackToMemory"); |
| 74 | 73 |
| 75 DCHECK(IsSupportedPlaybackToMemoryFormat(format)) << format; | 74 DCHECK(IsSupportedPlaybackToMemoryFormat(format)) << format; |
| 76 | 75 |
| 77 // Uses kPremul_SkAlphaType since the result is not known to be opaque. | 76 // Uses kPremul_SkAlphaType since the result is not known to be opaque. |
| 78 SkImageInfo info = | 77 SkImageInfo info = |
| 79 SkImageInfo::MakeN32(size.width(), size.height(), kPremul_SkAlphaType); | 78 SkImageInfo::MakeN32(size.width(), size.height(), kPremul_SkAlphaType); |
| 80 | 79 |
| 81 // Use unknown pixel geometry to disable LCD text. | 80 // Use unknown pixel geometry to disable LCD text. |
| 82 SkSurfaceProps surface_props(0, kUnknown_SkPixelGeometry); | 81 SkSurfaceProps surface_props(0, kUnknown_SkPixelGeometry); |
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| 139 case RED_8: | 138 case RED_8: |
| 140 case LUMINANCE_F16: | 139 case LUMINANCE_F16: |
| 141 NOTREACHED(); | 140 NOTREACHED(); |
| 142 return; | 141 return; |
| 143 } | 142 } |
| 144 | 143 |
| 145 NOTREACHED(); | 144 NOTREACHED(); |
| 146 } | 145 } |
| 147 | 146 |
| 148 } // namespace cc | 147 } // namespace cc |
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