124 Json::Value AspectRatioConstraintToJson(AspectRatioConstraint aspect_ratio) {  in AspectRatioConstraintToJson()  argument
125   switch (aspect_ratio) {  in AspectRatioConstraintToJson()
141   std::string aspect_ratio;  in AspectRatioConstraintParseAndValidate()  local
142   if (!json::ParseAndValidateString(value, &aspect_ratio)) {  in AspectRatioConstraintParseAndValidate()
145   if (aspect_ratio == kScalingReceiver) {  in AspectRatioConstraintParseAndValidate()
148   } else if (aspect_ratio == kScalingSender) {  in AspectRatioConstraintParseAndValidate()
351       !ParseOptional<AspectRatio>(root[kAspectRatio], &(out->aspect_ratio))) {  in ParseAndValidate()
369   if (aspect_ratio.has_value() && !aspect_ratio->IsValid()) {  in IsValid()
381       !dimensions.has_value() && !aspect_ratio.has_value()) {  in IsValid()
384   return aspect_ratio.has_value() || dimensions.has_value() ||  in IsValid()
391   if (aspect_ratio.has_value()) {  in ToJson()
393         aspect_ratio->width, kAspectRatioDelimiter, aspect_ratio->height);  in ToJson()