1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/skia/trunk/src/gpu/GrSoftwarePathRenderer.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,47 @@
1.4 +
1.5 +/*
1.6 + * Copyright 2012 Google Inc.
1.7 + *
1.8 + * Use of this source code is governed by a BSD-style license that can be
1.9 + * found in the LICENSE file.
1.10 + */
1.11 +
1.12 +#ifndef GrSoftwarePathRenderer_DEFINED
1.13 +#define GrSoftwarePathRenderer_DEFINED
1.14 +
1.15 +#include "GrPathRenderer.h"
1.16 +
1.17 +class GrContext;
1.18 +class GrAutoScratchTexture;
1.19 +
1.20 +/**
1.21 + * This class uses the software side to render a path to an SkBitmap and
1.22 + * then uploads the result to the gpu
1.23 + */
1.24 +class GrSoftwarePathRenderer : public GrPathRenderer {
1.25 +public:
1.26 + GrSoftwarePathRenderer(GrContext* context)
1.27 + : fContext(context) {
1.28 + }
1.29 +
1.30 + virtual bool canDrawPath(const SkPath&,
1.31 + const SkStrokeRec&,
1.32 + const GrDrawTarget*,
1.33 + bool antiAlias) const SK_OVERRIDE;
1.34 +protected:
1.35 + virtual StencilSupport onGetStencilSupport(const SkPath&,
1.36 + const SkStrokeRec&,
1.37 + const GrDrawTarget*) const SK_OVERRIDE;
1.38 +
1.39 + virtual bool onDrawPath(const SkPath&,
1.40 + const SkStrokeRec&,
1.41 + GrDrawTarget*,
1.42 + bool antiAlias) SK_OVERRIDE;
1.43 +
1.44 +private:
1.45 + GrContext* fContext;
1.46 +
1.47 + typedef GrPathRenderer INHERITED;
1.48 +};
1.49 +
1.50 +#endif
