gfx/skia/trunk/src/effects/gradients/SkRadialGradient.h

Thu, 22 Jan 2015 13:21:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 22 Jan 2015 13:21:57 +0100
branch
TOR_BUG_9701
changeset 15
b8a032363ba2
permissions
-rw-r--r--

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 SkRadialGradient_DEFINED
    10 #define SkRadialGradient_DEFINED
    12 #include "SkGradientShaderPriv.h"
    14 class SkRadialGradient : public SkGradientShaderBase {
    15 public:
    16     SkRadialGradient(const SkPoint& center, SkScalar radius, const Descriptor&);
    17     virtual void shadeSpan(int x, int y, SkPMColor* dstC, int count)
    18         SK_OVERRIDE;
    19     virtual void shadeSpan16(int x, int y, uint16_t* dstCParam,
    20                              int count) SK_OVERRIDE;
    21     virtual BitmapType asABitmap(SkBitmap* bitmap,
    22                                  SkMatrix* matrix,
    23                                  TileMode* xy) const SK_OVERRIDE;
    24     virtual GradientType asAGradient(GradientInfo* info) const SK_OVERRIDE;
    25     virtual GrEffectRef* asNewEffect(GrContext* context, const SkPaint&) const SK_OVERRIDE;
    27     SK_TO_STRING_OVERRIDE()
    28     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkRadialGradient)
    30 protected:
    31     SkRadialGradient(SkReadBuffer& buffer);
    32     virtual void flatten(SkWriteBuffer& buffer) const SK_OVERRIDE;
    34 private:
    35     typedef SkGradientShaderBase INHERITED;
    36     const SkPoint fCenter;
    37     const SkScalar fRadius;
    38 };
    40 #endif

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