blob: 8034c8fb749b575babfb95a6ba18ca402663d203 [file] [log] [blame]
/*
* 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 {
public:
DecodingSubsetBench(SkString path, SkColorType colorType,
const int divisor);
protected:
const char* onGetName() SK_OVERRIDE;
bool isSuitableFor(Backend backend) SK_OVERRIDE;
void onDraw(const int n, SkCanvas* canvas) SK_OVERRIDE;
private:
SkString fName;
SkColorType fColorType;
const int fDivisor;
SkAutoTDelete<SkMemoryStream> fStream;
SkAutoTDelete<SkImageDecoder> fDecoder;
typedef Benchmark INHERITED;
};