| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2014 Google Inc. | 2 * Copyright 2014 Google Inc. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 6 */ | 6 */ |
| 7 | 7 |
| 8 #ifndef GrGLPathRange_DEFINED | 8 #ifndef GrGLPathRange_DEFINED |
| 9 #define GrGLPathRange_DEFINED | 9 #define GrGLPathRange_DEFINED |
| 10 | 10 |
| 11 #include "../GrPathRange.h" | 11 #include "../GrPathRange.h" |
| 12 #include "GrStrokeInfo.h" | 12 #include "GrStyle.h" |
| 13 #include "gl/GrGLTypes.h" | 13 #include "gl/GrGLTypes.h" |
| 14 | 14 |
| 15 class GrGLGpu; | 15 class GrGLGpu; |
| 16 | 16 |
| 17 /** | 17 /** |
| 18 * Currently this represents a range of GL_NV_path_rendering Path IDs. If we | 18 * Currently this represents a range of GL_NV_path_rendering Path IDs. If we |
| 19 * support other GL path extensions then this would have to have a type enum | 19 * support other GL path extensions then this would have to have a type enum |
| 20 * and/or be subclassed. | 20 * and/or be subclassed. |
| 21 */ | 21 */ |
| 22 | 22 |
| 23 class GrGLPathRange : public GrPathRange { | 23 class GrGLPathRange : public GrPathRange { |
| 24 public: | 24 public: |
| 25 /** | 25 /** |
| 26 * Initialize a GL path range from a PathGenerator. This class will allocate | 26 * Initialize a GL path range from a PathGenerator. This class will allocate |
| 27 * the GPU path objects and initialize them lazily. | 27 * the GPU path objects and initialize them lazily. |
| 28 */ | 28 */ |
| 29 GrGLPathRange(GrGLGpu*, PathGenerator*, const GrStrokeInfo&); | 29 GrGLPathRange(GrGLGpu*, PathGenerator*, const GrStyle&); |
| 30 | 30 |
| 31 /** | 31 /** |
| 32 * Initialize a GL path range from an existing range of pre-initialized GPU | 32 * Initialize a GL path range from an existing range of pre-initialized GPU |
| 33 * path objects. This class assumes ownership of the GPU path objects and | 33 * path objects. This class assumes ownership of the GPU path objects and |
| 34 * will delete them when done. | 34 * will delete them when done. |
| 35 */ | 35 */ |
| 36 GrGLPathRange(GrGLGpu*, | 36 GrGLPathRange(GrGLGpu*, |
| 37 GrGLuint basePathID, | 37 GrGLuint basePathID, |
| 38 int numPaths, | 38 int numPaths, |
| 39 size_t gpuMemorySize, | 39 size_t gpuMemorySize, |
| 40 const GrStrokeInfo&); | 40 const GrStyle&); |
| 41 | 41 |
| 42 GrGLuint basePathID() const { return fBasePathID; } | 42 GrGLuint basePathID() const { return fBasePathID; } |
| 43 | 43 |
| 44 bool shouldStroke() const { return fShouldStroke; } | 44 bool shouldStroke() const { return fShouldStroke; } |
| 45 bool shouldFill() const { return fShouldFill; } | 45 bool shouldFill() const { return fShouldFill; } |
| 46 | 46 |
| 47 protected: | 47 protected: |
| 48 void onInitPath(int index, const SkPath&) const override; | 48 void onInitPath(int index, const SkPath&) const override; |
| 49 | 49 |
| 50 void onRelease() override; | 50 void onRelease() override; |
| 51 void onAbandon() override; | 51 void onAbandon() override; |
| 52 | 52 |
| 53 private: | 53 private: |
| 54 void init(); | 54 void init(); |
| 55 size_t onGpuMemorySize() const override { return fGpuMemorySize; } | 55 size_t onGpuMemorySize() const override { return fGpuMemorySize; } |
| 56 | 56 |
| 57 const GrStrokeInfo fStroke; | 57 const GrStyle fStyle; |
| 58 GrGLuint fBasePathID; | 58 GrGLuint fBasePathID; |
| 59 mutable size_t fGpuMemorySize; | 59 mutable size_t fGpuMemorySize; |
| 60 bool fShouldStroke; | 60 bool fShouldStroke; |
| 61 bool fShouldFill; | 61 bool fShouldFill; |
| 62 | 62 |
| 63 typedef GrPathRange INHERITED; | 63 typedef GrPathRange INHERITED; |
| 64 }; | 64 }; |
| 65 | 65 |
| 66 #endif | 66 #endif |
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