SkRescaleAndReadPixels.h

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/*
 * Copyright 2020 Google LLC
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
#ifndef SkRescaleAndReadPixels_DEFINED
#define SkRescaleAndReadPixels_DEFINED
 
#include "include/core/SkImage.h"
 
class SkBitmap;
struct SkIRect;
struct SkImageInfo;
 
/** Generic/synchronous implementation for SkImage:: and SkSurface::asyncRescaleAndReadPixels. */
void SkRescaleAndReadPixels(SkBitmap src,
                            const SkImageInfo& resultInfo,
                            const SkIRect& srcRect,
                            SkImage::RescaleGamma,
                            SkImage::RescaleMode,
                            SkImage::ReadPixelsCallback,
                            SkImage::ReadPixelsContext);
 
#endif  // SkRescaleAndReadPixels_DEFINED