diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/src/effects/gradients/SkLinearGradient.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gfx/skia/trunk/src/effects/gradients/SkLinearGradient.h Wed Dec 31 06:09:35 2014 +0100 @@ -0,0 +1,38 @@ + +/* + * Copyright 2012 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#ifndef SkLinearGradient_DEFINED +#define SkLinearGradient_DEFINED + +#include "SkGradientShaderPriv.h" + +class SkLinearGradient : public SkGradientShaderBase { +public: + SkLinearGradient(const SkPoint pts[2], const Descriptor&); + + virtual bool setContext(const SkBitmap&, const SkPaint&, const SkMatrix&) SK_OVERRIDE; + virtual void shadeSpan(int x, int y, SkPMColor dstC[], int count) SK_OVERRIDE; + virtual void shadeSpan16(int x, int y, uint16_t dstC[], int count) SK_OVERRIDE; + virtual BitmapType asABitmap(SkBitmap*, SkMatrix*, TileMode*) const SK_OVERRIDE; + virtual GradientType asAGradient(GradientInfo* info) const SK_OVERRIDE; + virtual GrEffectRef* asNewEffect(GrContext* context, const SkPaint&) const SK_OVERRIDE; + + SK_TO_STRING_OVERRIDE() + SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkLinearGradient) + +protected: + SkLinearGradient(SkReadBuffer& buffer); + virtual void flatten(SkWriteBuffer& buffer) const SK_OVERRIDE; + +private: + typedef SkGradientShaderBase INHERITED; + const SkPoint fStart; + const SkPoint fEnd; +}; + +#endif