1 /* 2 * Copyright 2015 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 GrTessellatingPathRenderer_DEFINED 9 #define GrTessellatingPathRenderer_DEFINED 10 11 #include "GrPathRenderer.h" 12 13 /** 14 * Subclass that renders the path by converting to screen-space trapezoids plus 15 * extra 1-pixel geometry for AA. 16 */ 17 class SK_API GrTessellatingPathRenderer : public GrPathRenderer { 18 public: 19 GrTessellatingPathRenderer(); 20 21 private: 22 bool onCanDrawPath(const CanDrawPathArgs& ) const override; 23 onGetStencilSupport(const SkPath &,const GrStrokeInfo &)24 StencilSupport onGetStencilSupport(const SkPath&, const GrStrokeInfo&) const override { 25 return GrPathRenderer::kNoSupport_StencilSupport; 26 } 27 28 bool onDrawPath(const DrawPathArgs&) override; 29 30 typedef GrPathRenderer INHERITED; 31 }; 32 33 #endif 34