ImageCandidate bestFitSourceForImageAttributes(float deviceScaleFactor, const AtomicString& srcAttribute, const AtomicString& srcsetAttribute #if ENABLE(PICTURE_SIZES) , unsigned sourceSize #endif ) { if (srcsetAttribute.isNull()) { if (srcAttribute.isNull()) return ImageCandidate(); return ImageCandidate(StringView(srcAttribute), DescriptorParsingResult(), ImageCandidate::SrcOrigin); } Vector<ImageCandidate> imageCandidates; parseImageCandidatesFromSrcsetAttribute(StringView(srcsetAttribute), imageCandidates); if (!srcAttribute.isEmpty()) imageCandidates.append(ImageCandidate(StringView(srcAttribute), DescriptorParsingResult(), ImageCandidate::SrcOrigin)); return pickBestImageCandidate(deviceScaleFactor, imageCandidates #if ENABLE(PICTURE_SIZES) , sourceSize #endif ); }
ImageCandidate bestFitSourceForSrcsetAttribute(float deviceScaleFactor, unsigned sourceSize, const String& srcsetAttribute) { Vector<ImageCandidate> imageCandidates; parseImageCandidatesFromSrcsetAttribute(srcsetAttribute, imageCandidates); return pickBestImageCandidate(deviceScaleFactor, sourceSize, imageCandidates); }
ImageCandidate bestFitSourceForSrcsetAttribute(float deviceScaleFactor, float sourceSize, const String& srcsetAttribute, Document* document) { Vector<ImageCandidate> imageCandidates; parseImageCandidatesFromSrcsetAttribute(srcsetAttribute, imageCandidates, document); return pickBestImageCandidate(deviceScaleFactor, sourceSize, imageCandidates, document); }
ImageCandidate bestFitSourceForImageAttributes(float deviceScaleFactor, unsigned sourceSize, const String& srcAttribute, const String& srcsetAttribute) { if (srcsetAttribute.isNull()) { if (srcAttribute.isNull()) return ImageCandidate(); return ImageCandidate(srcAttribute, 0, srcAttribute.length(), DescriptorParsingResult(), ImageCandidate::SrcOrigin); } Vector<ImageCandidate> imageCandidates; parseImageCandidatesFromSrcsetAttribute(srcsetAttribute, imageCandidates); if (!srcAttribute.isEmpty()) imageCandidates.append(ImageCandidate(srcAttribute, 0, srcAttribute.length(), DescriptorParsingResult(), ImageCandidate::SrcOrigin)); return pickBestImageCandidate(deviceScaleFactor, sourceSize, imageCandidates); }