41     SkSpecialImage_Base(const SkIRect& subset, uint32_t uniqueID, const SkSurfaceProps* props)  in SkSpecialImage_Base()  argument
42         : INHERITED(subset, uniqueID, props) {  in SkSpecialImage_Base()
60     virtual sk_sp<SkSpecialImage> onMakeSubset(const SkIRect& subset) const = 0;
68     virtual sk_sp<SkImage> onAsImage(const SkIRect* subset) const = 0;
83 SkSpecialImage::SkSpecialImage(const SkIRect& subset,  in SkSpecialImage()  argument
87     , fSubset(subset)  in SkSpecialImage()
175 sk_sp<SkSpecialImage> SkSpecialImage::makeSubset(const SkIRect& subset) const {  in makeSubset()
176     SkIRect absolute = subset.makeOffset(this->subset().topLeft());  in makeSubset()
180 sk_sp<SkImage> SkSpecialImage::asImage(const SkIRect* subset) const {  in asImage()
181     if (subset) {  in asImage()
182         SkIRect absolute = subset->makeOffset(this->subset().topLeft());  in asImage()
204                                                     const SkIRect& subset,  in MakeFromImage()  argument
207     SkASSERT(rect_fits(subset, image->width(), image->height()));  in MakeFromImage()
215         return MakeDeferredFromGpu(context, subset, image->uniqueID(), *view,  in MakeFromImage()
223             return MakeFromRaster(subset, bm, props);  in MakeFromImage()
233     SkSpecialImage_Raster(const SkIRect& subset, const SkBitmap& bm, const SkSurfaceProps* props)  in SkSpecialImage_Raster()  argument
234         : INHERITED(subset, bm.getGenerationID(), props)  in SkSpecialImage_Raster()
249                                       this->subset().width(), this->subset().height());  in onDraw()
251         canvas->drawBitmapRect(fBitmap, this->subset(),  in onDraw()
256         return fBitmap.extractSubset(bm, this->subset());  in onGetROPixels()
282     sk_sp<SkSpecialImage> onMakeSubset(const SkIRect& subset) const override {  in onMakeSubset()
284         return SkSpecialImage::MakeFromRaster(subset, fBitmap, &this->props());  in onMakeSubset()
287     sk_sp<SkImage> onAsImage(const SkIRect* subset) const override {  in onAsImage()
288         if (subset) {  in onAsImage()
291             if (!fBitmap.extractSubset(&subsetBM, *subset)) {  in onAsImage()
315 sk_sp<SkSpecialImage> SkSpecialImage::MakeFromRaster(const SkIRect& subset,  in MakeFromRaster()  argument
318     SkASSERT(rect_fits(subset, bm.width(), bm.height()));  in MakeFromRaster()
335     return sk_make_sp<SkSpecialImage_Raster>(subset, *srcBM, props);  in MakeFromRaster()
338 sk_sp<SkSpecialImage> SkSpecialImage::CopyFromRaster(const SkIRect& subset,  in CopyFromRaster()  argument
341     SkASSERT(rect_fits(subset, bm.width(), bm.height()));  in CopyFromRaster()
348     SkImageInfo info = bm.info().makeDimensions(subset.size());  in CopyFromRaster()
356     if (!bm.readPixels(tmp.info(), tmp.getPixels(), tmp.rowBytes(), subset.x(), subset.y())) {  in CopyFromRaster()
364             SkIRect::MakeWH(subset.width(), subset.height()), tmp, props);  in CopyFromRaster()
380     SkSpecialImage_Gpu(GrRecordingContext* context, const SkIRect& subset,  in SkSpecialImage_Gpu()  argument
383         : INHERITED(subset, uniqueID, props)  in SkSpecialImage_Gpu()
408                                       this->subset().width(), this->subset().height());  in onDraw()
420         canvas->drawImageRect(img, this->subset(),  in onDraw()
429         const auto desc = SkBitmapCacheDesc::Make(this->uniqueID(), this->subset());  in onGetROPixels()
451                                   {this->subset().left(), this->subset().top()})) {  in onGetROPixels()
476     sk_sp<SkSpecialImage> onMakeSubset(const SkIRect& subset) const override {  in onMakeSubset()
478                                                    subset,  in onMakeSubset()
488     sk_sp<SkImage> onAsImage(const SkIRect* subset) const override {  in onAsImage()
490         if (subset) {  in onAsImage()
491             if (proxy->isFunctionallyExact() && *subset == SkIRect::MakeSize(proxy->dimensions())) {  in onAsImage()
500                                          GrMipMapped::kNo, *subset, SkBackingFit::kExact,  in onAsImage()
543                                                           const SkIRect& subset,  in MakeDeferredFromGpu()  argument
553     SkASSERT_RELEASE(rect_fits(subset, view.proxy()->width(), view.proxy()->height()));  in MakeDeferredFromGpu()
554     return sk_make_sp<SkSpecialImage_Gpu>(context, subset, uniqueID, std::move(view), colorType,  in MakeDeferredFromGpu()