87caae61cd
Bug: skia:10154 This will make it clear that these files are for Android use and avoid compiling them for other clients. Update testing tools to use android::skia::BitmapRegionDecoder, but only if SK_ENABLE_ANDROID_UTILS is defined. Take this opportunity to clean up the class: - The base class, which was originally designed to allow switching amongst different implementations, is no longer needed. Rename SkBitmapRegionCodec to android::skia::BitmapRegionDecoder (following the new convention and matching the Java API name). Continue to inherit from SkBitmapRegionDecoder temporarily, to allow Android to switch to the new API. - Use std::unique_ptr instead of passing raw pointers. Add a test to verify that we only create a BitmapRegionDecoder if it is one of the supported types. Change-Id: Ied13fc8acb105fde042553331846d95ae15d6b57 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/287498 Commit-Queue: Leon Scroggins <scroggo@google.com> Reviewed-by: Derek Sollenberger <djsollen@google.com>
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
/*
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* Copyright 2015 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef BitmapRegionDecoderBench_DEFINED
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#define BitmapRegionDecoderBench_DEFINED
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#include "bench/Benchmark.h"
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#ifdef SK_ENABLE_ANDROID_UTILS
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#include "include/core/SkData.h"
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#include "include/core/SkImageInfo.h"
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#include "include/core/SkRefCnt.h"
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#include "include/core/SkString.h"
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namespace android {
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namespace skia {
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class BitmapRegionDecoder;
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}
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}
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/**
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* Benchmark Android's BitmapRegionDecoder for a particular colorType, sampleSize, and subset.
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*
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* nanobench.cpp handles creating benchmarks for interesting scaled subsets. We strive to test
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* on real use cases.
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*/
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class BitmapRegionDecoderBench : public Benchmark {
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public:
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// Calls encoded->ref()
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BitmapRegionDecoderBench(const char* basename, SkData* encoded, SkColorType colorType,
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uint32_t sampleSize, const SkIRect& subset);
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protected:
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const char* onGetName() override;
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bool isSuitableFor(Backend backend) override;
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void onDraw(int n, SkCanvas* canvas) override;
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void onDelayedSetup() override;
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private:
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SkString fName;
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std::unique_ptr<android::skia::BitmapRegionDecoder> fBRD;
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sk_sp<SkData> fData;
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const SkColorType fColorType;
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const uint32_t fSampleSize;
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const SkIRect fSubset;
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typedef Benchmark INHERITED;
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};
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#endif // SK_ENABLE_ANDROID_UTILS
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#endif // BitmapRegionDecoderBench_DEFINED
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