blob: 90ed3746b01d1faeb64ba9593fdd5aeb75cf3815 [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.
#ifndef BitmapRegionDecoderBench_DEFINED
#define BitmapRegionDecoderBench_DEFINED
#include "bench/Benchmark.h"
#include "include/core/SkData.h"
#include "include/core/SkImageInfo.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkString.h"
namespace android {
namespace skia {
class BitmapRegionDecoder;
} // namespace skia
} // namespace android
* Benchmark Android's BitmapRegionDecoder for a particular colorType, sampleSize, and subset.
* nanobench.cpp handles creating benchmarks for interesting scaled subsets. We strive to test
* on real use cases.
class BitmapRegionDecoderBench : public Benchmark {
// Calls encoded->ref()
BitmapRegionDecoderBench(const char* basename, SkData* encoded, SkColorType colorType,
uint32_t sampleSize, const SkIRect& subset);
const char* onGetName() override;
bool isSuitableFor(Backend backend) override;
void onDraw(int n, SkCanvas* canvas) override;
void onDelayedSetup() override;
SkString fName;
std::unique_ptr<android::skia::BitmapRegionDecoder> fBRD;
sk_sp<SkData> fData;
const SkColorType fColorType;
const uint32_t fSampleSize;
const SkIRect fSubset;
using INHERITED = Benchmark;
#endif // BitmapRegionDecoderBench_DEFINED