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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 "Benchmark.h"
#include "SkImageDecoder.h"
#include "SkImageInfo.h"
#include "SkStream.h"
#include "SkString.h"
* This benchmark is designed to test the performance of image subset decoding.
* It is invoked from the nanobench.cpp file.
class DecodingSubsetBench : public Benchmark {
DecodingSubsetBench(SkString path, SkColorType colorType,
const int divisor);
const char* onGetName() override;
bool isSuitableFor(Backend backend) override;
void onDraw(const int n, SkCanvas* canvas) override;
SkString fName;
SkColorType fColorType;
const int fDivisor;
SkAutoTDelete<SkMemoryStream> fStream;
SkAutoTDelete<SkImageDecoder> fDecoder;
typedef Benchmark INHERITED;