The Tor Browser: gfx/skia/trunk/src/effects/gradients/SkSweepGradient.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     2 /*

     3  * Copyright 2012 Google Inc.

     4  *

     5  * Use of this source code is governed by a BSD-style license that can be

     6  * found in the LICENSE file.

     7  */

     9 #ifndef SkSweepGradient_DEFINED

    10 #define SkSweepGradient_DEFINED

    12 #include "SkGradientShaderPriv.h"

    14 class SkSweepGradient : public SkGradientShaderBase {

    15 public:

    16     SkSweepGradient(SkScalar cx, SkScalar cy, const Descriptor&);

    17     virtual void shadeSpan(int x, int y, SkPMColor dstC[], int count) SK_OVERRIDE;

    18     virtual void shadeSpan16(int x, int y, uint16_t dstC[], int count) SK_OVERRIDE;

    20     virtual BitmapType asABitmap(SkBitmap* bitmap,

    21                                  SkMatrix* matrix,

    22                                  TileMode* xy) const SK_OVERRIDE;

    24     virtual GradientType asAGradient(GradientInfo* info) const SK_OVERRIDE;

    26     virtual GrEffectRef* asNewEffect(GrContext* context, const SkPaint&) const SK_OVERRIDE;

    28     SK_TO_STRING_OVERRIDE()

    29     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkSweepGradient)

    31 protected:

    32     SkSweepGradient(SkReadBuffer& buffer);

    33     virtual void flatten(SkWriteBuffer& buffer) const SK_OVERRIDE;

    35 private:

    36     typedef SkGradientShaderBase INHERITED;

    37     const SkPoint fCenter;

    38 };

    40 #endif

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