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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2010 Google Inc. | 3 * Copyright 2010 Google Inc. |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 | 8 |
9 | 9 |
10 | 10 |
11 #ifndef SkGpuDevice_DEFINED | 11 #ifndef SkGpuDevice_DEFINED |
12 #define SkGpuDevice_DEFINED | 12 #define SkGpuDevice_DEFINED |
13 | 13 |
14 #include "SkGr.h" | 14 #include "SkGr.h" |
15 #include "SkBitmap.h" | 15 #include "SkBitmap.h" |
16 #include "SkBitmapDevice.h" | 16 #include "SkBitmapDevice.h" |
17 #include "SkRegion.h" | 17 #include "SkRegion.h" |
18 #include "GrContext.h" | 18 #include "GrContext.h" |
19 | 19 |
20 struct SkDrawProcs; | 20 struct SkDrawProcs; |
21 struct GrSkDrawProcs; | 21 struct GrSkDrawProcs; |
22 | 22 |
23 class GrTextContextManager; | 23 class GrTextContext; |
24 | 24 |
25 /** | 25 /** |
26 * Subclass of SkBitmapDevice, which directs all drawing to the GrGpu owned by
the | 26 * Subclass of SkBitmapDevice, which directs all drawing to the GrGpu owned by
the |
27 * canvas. | 27 * canvas. |
28 */ | 28 */ |
29 class SK_API SkGpuDevice : public SkBitmapDevice { | 29 class SK_API SkGpuDevice : public SkBitmapDevice { |
30 public: | 30 public: |
31 | 31 |
32 /** | 32 /** |
33 * Creates an SkGpuDevice from a GrSurface. This will fail if the surface is
not a render | 33 * Creates an SkGpuDevice from a GrSurface. This will fail if the surface is
not a render |
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143 int x, int y, | 143 int x, int y, |
144 SkCanvas::Config8888 config8888) SK_OVERRIDE; | 144 SkCanvas::Config8888 config8888) SK_OVERRIDE; |
145 | 145 |
146 private: | 146 private: |
147 GrContext* fContext; | 147 GrContext* fContext; |
148 | 148 |
149 GrSkDrawProcs* fDrawProcs; | 149 GrSkDrawProcs* fDrawProcs; |
150 | 150 |
151 GrClipData fClipData; | 151 GrClipData fClipData; |
152 | 152 |
153 GrTextContextManager* fTextContextManager; | 153 GrTextContext* fMainTextContext; |
| 154 GrTextContext* fFallbackTextContext; |
154 | 155 |
155 // state for our render-target | 156 // state for our render-target |
156 GrRenderTarget* fRenderTarget; | 157 GrRenderTarget* fRenderTarget; |
157 bool fNeedClear; | 158 bool fNeedClear; |
158 | 159 |
159 // called from rt and tex cons | 160 // called from rt and tex cons |
160 void initFromRenderTarget(GrContext*, GrRenderTarget*, bool cached); | 161 void initFromRenderTarget(GrContext*, GrRenderTarget*, bool cached); |
161 | 162 |
162 // used by createCompatibleDevice | 163 // used by createCompatibleDevice |
163 SkGpuDevice(GrContext*, GrTexture* texture, bool needClear); | 164 SkGpuDevice(GrContext*, GrTexture* texture, bool needClear); |
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206 const GrTextureParams& params, | 207 const GrTextureParams& params, |
207 const SkPaint& paint, | 208 const SkPaint& paint, |
208 SkCanvas::DrawBitmapRectFlags flags, | 209 SkCanvas::DrawBitmapRectFlags flags, |
209 int tileSize, | 210 int tileSize, |
210 bool bicubic); | 211 bool bicubic); |
211 | 212 |
212 typedef SkBitmapDevice INHERITED; | 213 typedef SkBitmapDevice INHERITED; |
213 }; | 214 }; |
214 | 215 |
215 #endif | 216 #endif |
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