| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CC_RASTER_GPU_RASTERIZER_H_ |
| #define CC_RASTER_GPU_RASTERIZER_H_ |
| |
| #include <vector> |
| |
| #include "cc/base/cc_export.h" |
| #include "cc/resources/resource_pool.h" |
| #include "cc/tiles/tile.h" |
| #include "third_party/skia/include/core/SkMultiPictureDraw.h" |
| |
| namespace cc { |
| |
| class ContextProvider; |
| class ResourceProvider; |
| class RasterSource; |
| |
| class CC_EXPORT GpuRasterizer { |
| public: |
| ~GpuRasterizer(); |
| |
| void RasterizeSource(ResourceProvider::ScopedWriteLockGr* write_lock, |
| const RasterSource* raster_source, |
| const gfx::Rect& rect, |
| float scale); |
| |
| ResourceProvider* resource_provider() { return resource_provider_; } |
| |
| private: |
| GpuRasterizer(ContextProvider* context_provider, |
| ResourceProvider* resource_provider, |
| bool use_distance_filed_text, |
| int msaa_sample_count); |
| |
| ResourceProvider* resource_provider_; |
| |
| bool use_distance_field_text_; |
| int msaa_sample_count_; |
| |
| friend class GpuTileTaskWorkerPool; |
| DISALLOW_COPY_AND_ASSIGN(GpuRasterizer); |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_RASTER_GPU_RASTERIZER_H_ |