1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
#include "DMGpuGMTask.h"
#include "DMExpectationsTask.h"
#include "DMUtil.h"
#include "DMWriteTask.h"
#include "SkCommandLineFlags.h"
#include "SkSurface.h"
#include "SkTLS.h"
namespace DM {
GpuGMTask::GpuGMTask(const char* config,
Reporter* reporter,
TaskRunner* taskRunner,
skiagm::GMRegistry::Factory gmFactory,
const Expectations& expectations,
GrContextFactory::GLContextType contextType,
int sampleCount)
: GpuTask(reporter, taskRunner)
, fGM(gmFactory(NULL))
, fName(UnderJoin(fGM->getName(), config))
, fExpectations(expectations)
, fContextType(contextType)
, fSampleCount(sampleCount)
{}
void GpuGMTask::draw(GrContextFactory* grFactory) {
SkImageInfo info = SkImageInfo::Make(SkScalarCeilToInt(fGM->width()),
SkScalarCeilToInt(fGM->height()),
kN32_SkColorType,
kPremul_SkAlphaType);
SkAutoTUnref<SkSurface> surface(NewGpuSurface(grFactory, fContextType, info, fSampleCount));
SkCanvas* canvas = surface->getCanvas();
canvas->concat(fGM->getInitialTransform());
fGM->draw(canvas);
canvas->flush();
SkBitmap bitmap;
bitmap.setInfo(info);
canvas->readPixels(&bitmap, 0, 0);
this->spawnChild(SkNEW_ARGS(ExpectationsTask, (*this, fExpectations, bitmap)));
this->spawnChild(SkNEW_ARGS(WriteTask, (*this, bitmap)));
}
bool GpuGMTask::shouldSkip() const {
return kGPUDisabled || SkToBool(fGM->getFlags() & skiagm::GM::kSkipGPU_Flag);
}
} // namespace DM
|
