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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.
*/
#include "SkCodec.h"
#include "SkCodecPriv.h"
#include "SkWebpAdapterCodec.h"
SkWebpAdapterCodec::SkWebpAdapterCodec(SkWebpCodec* codec, ExifOrientationBehavior behavior)
: INHERITED(codec, behavior)
{}
SkISize SkWebpAdapterCodec::onGetSampledDimensions(int sampleSize) const {
float scale = get_scale_from_sample_size(sampleSize);
return this->codec()->getScaledDimensions(scale);
}
bool SkWebpAdapterCodec::onGetSupportedSubset(SkIRect* desiredSubset) const {
return this->codec()->getValidSubset(desiredSubset);
}
SkCodec::Result SkWebpAdapterCodec::onGetAndroidPixels(const SkImageInfo& info, void* pixels,
size_t rowBytes, const AndroidOptions& options) {
SkCodec::Options codecOptions;
codecOptions.fZeroInitialized = options.fZeroInitialized;
codecOptions.fSubset = options.fSubset;
return this->codec()->getPixels(info, pixels, rowBytes, &codecOptions);
}
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