ab244f045a
This reverts commit9d5f66d9c2. Reason for revert: Leon landed Android fixes. Original change's description: > Revert "Reland: Remove SkLights include from SkCanvas.h" > > This reverts commitfed00319c9. > > Reason for revert: breaking the Android roll. > > Original change's description: > > Reland: Remove SkLights include from SkCanvas.h > > > > SkLights.h pulls in a bunch of other headers and is not needed (fwdecl > > works fine). > > > > Change-Id: I3ed97cd7861e51dcb7cfa7950a97b420dbc6fbfb > > TBR=reed@google.com > > Reviewed-on: https://skia-review.googlesource.com/15143 > > Commit-Queue: Florin Malita <fmalita@chromium.org> > > Reviewed-by: Florin Malita <fmalita@chromium.org> > > > > TBR=fmalita@chromium.org,reed@google.com > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > > Change-Id: I3b0e69f1d04d160f16a5567b09982d35cc9ca84e > Reviewed-on: https://skia-review.googlesource.com/15195 > Reviewed-by: Florin Malita <fmalita@chromium.org> > Commit-Queue: Florin Malita <fmalita@chromium.org> > TBR=msarett@google.com,reviews@skia.org,fmalita@chromium.org,reed@google.com NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Change-Id: I0a1c2f9df61f16987ab72dfb4f3a205fbcc37667 Reviewed-on: https://skia-review.googlesource.com/15229 Reviewed-by: Florin Malita <fmalita@chromium.org> Commit-Queue: Florin Malita <fmalita@chromium.org>
77 lines
2.0 KiB
C++
77 lines
2.0 KiB
C++
/*
|
|
* Copyright 2013 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 "SkBitmap.h"
|
|
#include "SkCanvas.h"
|
|
#include "SkString.h"
|
|
|
|
class WritePixelsBench : public Benchmark {
|
|
public:
|
|
WritePixelsBench(SkColorType ct, SkAlphaType at)
|
|
: fColorType(ct)
|
|
, fAlphaType(at)
|
|
, fName("writepix")
|
|
{
|
|
switch (ct) {
|
|
case kRGBA_8888_SkColorType:
|
|
fName.append("_RGBA");
|
|
break;
|
|
case kBGRA_8888_SkColorType:
|
|
fName.append("_BGRA");
|
|
break;
|
|
default:
|
|
SkASSERT(0);
|
|
break;
|
|
}
|
|
switch (at) {
|
|
case kPremul_SkAlphaType:
|
|
fName.append("_PM");
|
|
break;
|
|
case kUnpremul_SkAlphaType:
|
|
fName.append("_UPM");
|
|
break;
|
|
default:
|
|
SkASSERT(0);
|
|
break;
|
|
}
|
|
}
|
|
|
|
protected:
|
|
const char* onGetName() override {
|
|
return fName.c_str();
|
|
}
|
|
|
|
void onDraw(int loops, SkCanvas* canvas) override {
|
|
SkISize size = canvas->getBaseLayerSize();
|
|
|
|
canvas->clear(0xFFFF0000);
|
|
|
|
SkBitmap bmp;
|
|
bmp.allocN32Pixels(size.width(), size.height());
|
|
canvas->readPixels(bmp, 0, 0);
|
|
|
|
SkImageInfo info = SkImageInfo::Make(bmp.width(), bmp.height(), fColorType, fAlphaType);
|
|
|
|
for (int loop = 0; loop < loops; ++loop) {
|
|
canvas->writePixels(info, bmp.getPixels(), bmp.rowBytes(), 0, 0);
|
|
}
|
|
}
|
|
|
|
private:
|
|
SkColorType fColorType;
|
|
SkAlphaType fAlphaType;
|
|
SkString fName;
|
|
|
|
typedef Benchmark INHERITED;
|
|
};
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
DEF_BENCH(return new WritePixelsBench(kRGBA_8888_SkColorType, kPremul_SkAlphaType);)
|
|
DEF_BENCH(return new WritePixelsBench(kRGBA_8888_SkColorType, kUnpremul_SkAlphaType);)
|