Line data    Source code

       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           0 : class SK_API GrTessellatingPathRenderer : public GrPathRenderer {
      18             : public:
      19             :     GrTessellatingPathRenderer();
      20             : 
      21             : private:
      22             :     bool onCanDrawPath(const CanDrawPathArgs& ) const override;
      23             : 
      24           0 :     StencilSupport onGetStencilSupport(const GrShape&) const override {
      25           0 :         return GrPathRenderer::kNoSupport_StencilSupport;
      26             :     }
      27             : 
      28             :     bool onDrawPath(const DrawPathArgs&) override;
      29             : 
      30             :     typedef GrPathRenderer INHERITED;
      31             : };
      32             : 
      33             : #endif