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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 |
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83 virtual int height() const SK_OVERRIDE { | 83 virtual int height() const SK_OVERRIDE { |
84 return NULL == fRenderTarget ? 0 : fRenderTarget->height(); | 84 return NULL == fRenderTarget ? 0 : fRenderTarget->height(); |
85 } | 85 } |
86 virtual bool isOpaque() const SK_OVERRIDE { | 86 virtual bool isOpaque() const SK_OVERRIDE { |
87 return NULL == fRenderTarget ? false | 87 return NULL == fRenderTarget ? false |
88 : kRGB_565_GrPixelConfig == fRenderTarget->
config(); | 88 : kRGB_565_GrPixelConfig == fRenderTarget->
config(); |
89 } | 89 } |
90 virtual SkBitmap::Config config() const SK_OVERRIDE; | 90 virtual SkBitmap::Config config() const SK_OVERRIDE; |
91 | 91 |
92 virtual void clear(SkColor color) SK_OVERRIDE; | 92 virtual void clear(SkColor color) SK_OVERRIDE; |
| 93 #ifdef SK_SUPPORT_LEGACY_WRITEPIXELSCONFIG |
93 virtual void writePixels(const SkBitmap& bitmap, int x, int y, | 94 virtual void writePixels(const SkBitmap& bitmap, int x, int y, |
94 SkCanvas::Config8888 config8888) SK_OVERRIDE; | 95 SkCanvas::Config8888 config8888) SK_OVERRIDE; |
95 | 96 #endif |
96 virtual void drawPaint(const SkDraw&, const SkPaint& paint) SK_OVERRIDE; | 97 virtual void drawPaint(const SkDraw&, const SkPaint& paint) SK_OVERRIDE; |
97 virtual void drawPoints(const SkDraw&, SkCanvas::PointMode mode, size_t coun
t, | 98 virtual void drawPoints(const SkDraw&, SkCanvas::PointMode mode, size_t coun
t, |
98 const SkPoint[], const SkPaint& paint) SK_OVERRIDE; | 99 const SkPoint[], const SkPaint& paint) SK_OVERRIDE; |
99 virtual void drawRect(const SkDraw&, const SkRect& r, | 100 virtual void drawRect(const SkDraw&, const SkRect& r, |
100 const SkPaint& paint) SK_OVERRIDE; | 101 const SkPaint& paint) SK_OVERRIDE; |
101 virtual void drawRRect(const SkDraw&, const SkRRect& r, | 102 virtual void drawRRect(const SkDraw&, const SkRRect& r, |
102 const SkPaint& paint) SK_OVERRIDE; | 103 const SkPaint& paint) SK_OVERRIDE; |
103 virtual void drawOval(const SkDraw&, const SkRect& oval, | 104 virtual void drawOval(const SkDraw&, const SkRect& oval, |
104 const SkPaint& paint) SK_OVERRIDE; | 105 const SkPaint& paint) SK_OVERRIDE; |
105 virtual void drawPath(const SkDraw&, const SkPath& path, | 106 virtual void drawPath(const SkDraw&, const SkPath& path, |
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141 */ | 142 */ |
142 virtual void makeRenderTargetCurrent(); | 143 virtual void makeRenderTargetCurrent(); |
143 | 144 |
144 virtual bool canHandleImageFilter(const SkImageFilter*) SK_OVERRIDE; | 145 virtual bool canHandleImageFilter(const SkImageFilter*) SK_OVERRIDE; |
145 virtual bool filterImage(const SkImageFilter*, const SkBitmap&, const SkMatr
ix&, | 146 virtual bool filterImage(const SkImageFilter*, const SkBitmap&, const SkMatr
ix&, |
146 SkBitmap*, SkIPoint*) SK_OVERRIDE; | 147 SkBitmap*, SkIPoint*) SK_OVERRIDE; |
147 | 148 |
148 class SkAutoCachedTexture; // used internally | 149 class SkAutoCachedTexture; // used internally |
149 | 150 |
150 protected: | 151 protected: |
151 // overrides from SkBaseDevice | 152 virtual bool onReadPixels(const SkBitmap&, int x, int y, SkCanvas::Config888
8) SK_OVERRIDE; |
152 virtual bool onReadPixels(const SkBitmap& bitmap, | 153 virtual bool onWritePixels(const SkImageInfo&, const void*, size_t, int, int
) SK_OVERRIDE; |
153 int x, int y, | |
154 SkCanvas::Config8888 config8888) SK_OVERRIDE; | |
155 | 154 |
156 private: | 155 private: |
157 GrContext* fContext; | 156 GrContext* fContext; |
158 | 157 |
159 GrSkDrawProcs* fDrawProcs; | 158 GrSkDrawProcs* fDrawProcs; |
160 | 159 |
161 GrClipData fClipData; | 160 GrClipData fClipData; |
162 | 161 |
163 GrTextContext* fMainTextContext; | 162 GrTextContext* fMainTextContext; |
164 GrTextContext* fFallbackTextContext; | 163 GrTextContext* fFallbackTextContext; |
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215 const GrTextureParams& params, | 214 const GrTextureParams& params, |
216 const SkPaint& paint, | 215 const SkPaint& paint, |
217 SkCanvas::DrawBitmapRectFlags flags, | 216 SkCanvas::DrawBitmapRectFlags flags, |
218 int tileSize, | 217 int tileSize, |
219 bool bicubic); | 218 bool bicubic); |
220 | 219 |
221 typedef SkBitmapDevice INHERITED; | 220 typedef SkBitmapDevice INHERITED; |
222 }; | 221 }; |
223 | 222 |
224 #endif | 223 #endif |
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