michael@0: 
michael@0: /*
michael@0:  * Copyright 2012 Google Inc.
michael@0:  *
michael@0:  * Use of this source code is governed by a BSD-style license that can be
michael@0:  * found in the LICENSE file.
michael@0:  */
michael@0: 
michael@0: #ifndef GrBuiltInPathRenderer_DEFINED
michael@0: #define GrBuiltInPathRenderer_DEFINED
michael@0: 
michael@0: #include "GrPathRenderer.h"
michael@0: 
michael@0: class GrContext;
michael@0: class GrGpu;
michael@0: 
michael@0: /**
michael@0:  * Uses GrGpu::stencilPath followed by a cover rectangle. This subclass doesn't apply AA; it relies
michael@0:  * on the target having MSAA if AA is desired.
michael@0:  */
michael@0: class GrStencilAndCoverPathRenderer : public GrPathRenderer {
michael@0: public:
michael@0: 
michael@0:     static GrPathRenderer* Create(GrContext*);
michael@0: 
michael@0:     virtual ~GrStencilAndCoverPathRenderer();
michael@0: 
michael@0:     virtual bool canDrawPath(const SkPath&,
michael@0:                              const SkStrokeRec&,
michael@0:                              const GrDrawTarget*,
michael@0:                              bool antiAlias) const SK_OVERRIDE;
michael@0: 
michael@0: protected:
michael@0:     virtual StencilSupport onGetStencilSupport(const SkPath&,
michael@0:                                                const SkStrokeRec&,
michael@0:                                                const GrDrawTarget*) const SK_OVERRIDE;
michael@0: 
michael@0:     virtual bool onDrawPath(const SkPath&,
michael@0:                             const SkStrokeRec&,
michael@0:                             GrDrawTarget*,
michael@0:                             bool antiAlias) SK_OVERRIDE;
michael@0: 
michael@0:     virtual void onStencilPath(const SkPath&,
michael@0:                                const SkStrokeRec&,
michael@0:                                GrDrawTarget*) SK_OVERRIDE;
michael@0: 
michael@0: private:
michael@0:     GrStencilAndCoverPathRenderer(GrGpu*);
michael@0: 
michael@0:     GrGpu* fGpu;
michael@0: 
michael@0:     typedef GrPathRenderer INHERITED;
michael@0: };
michael@0: 
michael@0: #endif