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| 1 /* | |
| 2 * Copyright 2013 Google Inc. | |
| 3 * | |
| 4 * Use of this source code is governed by a BSD-style license that can be | |
| 5 * found in the LICENSE file. | |
| 6 */ | |
| 7 | |
| 8 #ifndef GrOvalRenderer_DEFINED | |
| 9 #define GrOvalRenderer_DEFINED | |
| 10 | |
| 11 #include "GrContext.h" | |
| 12 #include "GrPaint.h" | |
| 13 #include "GrRefCnt.h" | |
| 14 | |
| 15 class GrContext; | |
| 16 class GrDrawTarget; | |
| 17 class GrPaint; | |
| 18 struct SkRect; | |
| 19 class SkStrokeRec; | |
| 20 | |
| 21 /* | |
| 22 * This class wraps helper functions that draw ovals and roundrects (filled & st
roked) | |
| 23 */ | |
| 24 class GrOvalRenderer : public GrRefCnt { | |
| 25 public: | |
| 26 SK_DECLARE_INST_COUNT(GrOvalRenderer) | |
| 27 | |
| 28 GrOvalRenderer() : fRRectIndexBuffer(NULL) {} | |
| 29 ~GrOvalRenderer() { | |
| 30 this->reset(); | |
| 31 } | |
| 32 | |
| 33 void reset(); | |
| 34 | |
| 35 bool drawOval(GrDrawTarget* target, const GrContext* context, bool useAA, | |
| 36 const SkRect& oval, const SkStrokeRec& stroke); | |
| 37 bool drawSimpleRRect(GrDrawTarget* target, GrContext* context, bool useAA, | |
| 38 const SkRRect& rrect, const SkStrokeRec& stroke); | |
| 39 | |
| 40 private: | |
| 41 bool drawEllipse(GrDrawTarget* target, bool useAA, | |
| 42 const SkRect& ellipse, | |
| 43 const SkStrokeRec& stroke); | |
| 44 bool drawDIEllipse(GrDrawTarget* target, bool useAA, | |
| 45 const SkRect& ellipse, | |
| 46 const SkStrokeRec& stroke); | |
| 47 void drawCircle(GrDrawTarget* target, bool useAA, | |
| 48 const SkRect& circle, | |
| 49 const SkStrokeRec& stroke); | |
| 50 | |
| 51 GrIndexBuffer* rRectIndexBuffer(GrGpu* gpu); | |
| 52 | |
| 53 GrIndexBuffer* fRRectIndexBuffer; | |
| 54 | |
| 55 typedef GrRefCnt INHERITED; | |
| 56 }; | |
| 57 | |
| 58 #endif // GrOvalRenderer_DEFINED | |
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Chromium Code Reviews
Issue 23513016:
Move oval and rect renderer includes to private interface (Closed)
Base URL: https://skia.googlecode.com/svn/trunk