GrCustomXfermode.h

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/*
 * Copyright 2015 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
#ifndef GrCustomXfermode_DEFINED
#define GrCustomXfermode_DEFINED
 
class GrXPFactory;
enum class SkBlendMode;
 
/**
 * Custom Xfer modes are used for blending when the blend mode cannot be represented using blend
 * coefficients.
 */
namespace GrCustomXfermode {
    bool IsSupportedMode(SkBlendMode mode);
    const GrXPFactory* Get(SkBlendMode mode);
}  // namespace GrCustomXfermode
 
#endif