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Revert "Add a clip mask bench"

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This reverts commit c59a38d12d.

Reason for revert: whoops, sorry, this one must have been the problem.

Original change's description:
> Add a clip mask bench
> 
> Change-Id: I230729492fc23e290136f7d62610abe5ca51c067
> Reviewed-on: https://skia-review.googlesource.com/14941
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Florin Malita <fmalita@chromium.org>
> 

TBR=fmalita@chromium.org,reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: Ifbd74a8985ebaa95e54032aaaa2891b0f1b67940
Reviewed-on: https://skia-review.googlesource.com/14957
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
This commit is contained in:
Mike Klein 2017-05-01 21:33:55 +00:00 committed by Skia Commit-Bot
parent 3354969a4a
commit cea615b497
2 changed files with 0 additions and 69 deletions
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68
bench/ClipMaskBench.cpp
View File

@ -1,68 +0,0 @@
/*
* Copyright 2017 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 "sk_tool_utils.h"
#include "SkCanvas.h"
#include "SkColorSpace.h"
#include "SkImage.h"
#include "SkPictureRecorder.h"
#include "SkString.h"
#include "SkSurface.h"
static void DrawMask(SkCanvas* canvas) {
sk_tool_utils::draw_checkerboard(canvas, SK_ColorTRANSPARENT, SK_ColorGREEN, 10);
}
class ClipMaskBench : public Benchmark {
public:
using MaskMakerFunc = sk_sp<SkImage> (*)(int);
ClipMaskBench(const char name[], const MaskMakerFunc maskMaker)
: fName(SkStringPrintf("clipmask_%s", name))
, fClip(maskMaker(kSize)) {}
protected:
const char* onGetName() override { return fName.c_str(); }
void onDraw(int loops, SkCanvas* canvas) override {
SkCanvas::SaveLayerRec rec(nullptr, nullptr, nullptr, fClip, nullptr, 0);
for (int i = 0; i < loops; ++i) {
canvas->saveLayer(rec);
canvas->drawColor(SK_ColorBLUE);
canvas->restore();
}
}
private:
static constexpr int kSize = 400;
SkString fName;
sk_sp<SkImage> fClip;
};
DEF_BENCH(return new ClipMaskBench("a8", [](int size) -> sk_sp<SkImage> {
sk_sp<SkSurface> surface = SkSurface::MakeRaster(SkImageInfo::MakeA8(size, size));
DrawMask(surface->getCanvas());
return surface->makeImageSnapshot();
});)
DEF_BENCH(return new ClipMaskBench("8888", [](int size) -> sk_sp<SkImage> {
sk_sp<SkSurface> surface = SkSurface::MakeRasterN32Premul(size, size);
DrawMask(surface->getCanvas());
return surface->makeImageSnapshot();
});)
DEF_BENCH(return new ClipMaskBench("picture", [](int size) -> sk_sp<SkImage> {
SkPictureRecorder recorder;
DrawMask(recorder.beginRecording(size, size));
return SkImage::MakeFromPicture(recorder.finishRecordingAsPicture(), SkISize::Make(size, size),
nullptr, nullptr, SkImage::BitDepth::kU8,
SkColorSpace::MakeSRGB());
});)

1
gn/bench.gni
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@ -27,7 +27,6 @@ bench_sources = [
"$_bench/ChartBench.cpp",
"$_bench/ChecksumBench.cpp",
"$_bench/ChromeBench.cpp",
"$_bench/ClipMaskBench.cpp",
"$_bench/CmapBench.cpp",
"$_bench/CodecBench.cpp",
"$_bench/ColorCanvasDrawBitmapBench.cpp",