void CpuGMTask::draw() {
SkBitmap bitmap;
AllocatePixels(fColorType, fGM->getISize().width(), fGM->getISize().height(), &bitmap);
SkCanvas canvas(bitmap);
canvas.concat(fGM->getInitialTransform());
fGM->draw(&canvas);
canvas.flush();
#define SPAWN(ChildTask, ...) this->spawnChild(SkNEW_ARGS(ChildTask, (*this, __VA_ARGS__)))
SPAWN(ExpectationsTask, fExpectations, bitmap);
SPAWN(PipeTask, fGMFactory(NULL), bitmap, PipeTask::kInProcess_Mode);
SPAWN(PipeTask, fGMFactory(NULL), bitmap, PipeTask::kCrossProcess_Mode);
SPAWN(PipeTask, fGMFactory(NULL), bitmap, PipeTask::kSharedAddress_Mode);
SPAWN(QuiltTask, fGMFactory(NULL), bitmap);
SPAWN(RecordTask, fGMFactory(NULL), bitmap, RecordTask::kOptimize_Mode);
SPAWN(RecordTask, fGMFactory(NULL), bitmap, RecordTask::kNoOptimize_Mode);
SPAWN(ReplayTask, fGMFactory(NULL), bitmap, ReplayTask::kNormal_Mode);
SPAWN(ReplayTask, fGMFactory(NULL), bitmap, ReplayTask::kRTree_Mode);
SPAWN(SerializeTask, fGMFactory(NULL), bitmap);
SPAWN(WriteTask, bitmap);
#undef SPAWN
}
void QuiltTask::draw() {
SkAutoTUnref<SkPicture> recorded(RecordPicture(fGM.get()));
SkBitmap full;
AllocatePixels(fReference, &full);
SkCanvas fullCanvas(full);
SkBitmap tile;
tile.allocPixels(SkImageInfo::Make(FLAGS_quiltTile, FLAGS_quiltTile,
fReference.colorType(), kPremul_SkAlphaType));
SkCanvas tileCanvas(tile);
for (int y = 0; y < tiles_needed(full.height(), tile.height()); y++) {
for (int x = 0; x < tiles_needed(full.width(), tile.width()); x++) {
SkAutoCanvasRestore ar(&tileCanvas, true/*also save now*/);
const SkScalar xOffset = SkIntToScalar(x * tile.width()),
yOffset = SkIntToScalar(y * tile.height());
SkMatrix matrix = tileCanvas.getTotalMatrix();
matrix.postTranslate(-xOffset, -yOffset);
tileCanvas.setMatrix(matrix);
recorded->draw(&tileCanvas);
tileCanvas.flush();
fullCanvas.drawBitmap(tile, xOffset, yOffset, NULL);
}
}
if (!BitmapsEqual(full, fReference)) {
this->fail();
this->spawnChild(SkNEW_ARGS(WriteTask, (*this, full)));
}
}
static void draw_raster(Benchmark* bench, SkColorType colorType) {
SkBitmap bitmap;
AllocatePixels(colorType, bench->getSize().x(), bench->getSize().y(), &bitmap);
SkCanvas canvas(bitmap);
bench->preDraw();
bench->draw(1, &canvas);
}
void SKPTask::draw() {
SkBitmap bitmap;
AllocatePixels(kN32_SkColorType, fPicture->width(), fPicture->height(), &bitmap);
DrawPicture(fPicture, &bitmap);
this->spawnChild(SkNEW_ARGS(RecordTask,
(*this, fPicture, bitmap, RecordTask::kNoOptimize_Mode)));
this->spawnChild(SkNEW_ARGS(RecordTask,
(*this, fPicture, bitmap, RecordTask::kOptimize_Mode)));
this->spawnChild(SkNEW_ARGS(WriteTask, (*this, bitmap)));
}
void AllocatePixels(const SkBitmap& reference, SkBitmap* bitmap) {
AllocatePixels(reference.colorType(), reference.width(), reference.height(), bitmap);
}