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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CC_RESOURCES_SOFTWARE_RASTERIZER_H_ | |
6 #define CC_RESOURCES_SOFTWARE_RASTERIZER_H_ | |
7 | |
8 #include <vector> | |
9 | |
10 #include "cc/base/cc_export.h" | |
11 #include "cc/resources/rasterizer.h" | |
12 | |
13 namespace cc { | |
14 | |
15 // This class only returns |PrepareTilesMode::RASTERIZE_PRIORITIZED_TILES| in | |
16 // |GetPrepareTilesMode()| to tell rasterize as scheduled tasks. | |
17 class CC_EXPORT SoftwareRasterizer : public Rasterizer { | |
18 public: | |
19 ~SoftwareRasterizer() override; | |
20 | |
21 static scoped_ptr<SoftwareRasterizer> Create(); | |
22 | |
23 PrepareTilesMode GetPrepareTilesMode() override; | |
24 void RasterizeTiles( | |
25 const TileVector& tiles, | |
26 ResourcePool* resource_pool, | |
27 ResourceFormat resource_format, | |
28 const UpdateTileDrawInfoCallback& update_tile_draw_info) override; | |
29 | |
30 private: | |
31 SoftwareRasterizer(); | |
32 | |
33 DISALLOW_COPY_AND_ASSIGN(SoftwareRasterizer); | |
34 }; | |
35 | |
36 } // namespace cc | |
37 | |
38 #endif // CC_RESOURCES_SOFTWARE_RASTERIZER_H_ | |
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