523           FileReference* file_ref = ValueCast<FileReference>(config_value->value.get());  in Flatten()  local
524           if (!file_ref) {  in Flatten()
528           io::IFile* file = file_ref->file;  in Flatten()
530             context_->GetDiagnostics()->Error(DiagMessage(file_ref->GetSource())  in Flatten()
537           file_op.dst_path = *file_ref->path;  in Flatten()
542               (file_ref->type == ResourceFile::Type::kBinaryXml ||  in Flatten()
543                file_ref->type == ResourceFile::Type::kProtoXml)) {  in Flatten()
551             if (file_ref->type == ResourceFile::Type::kProtoXml) {  in Flatten()
577             file_ref->type = XmlFileTypeForOutputFormat(options_.output_format);  in Flatten()
580             file_op.xml_to_flatten->file.source = file_ref->GetSource();  in Flatten()
634               std::unique_ptr<FileReference> file_ref =  in Flatten()  local
636               file_ref->SetSource(doc->file.source);  in Flatten()
638               file_ref->type = XmlFileTypeForOutputFormat(options_.output_format);  in Flatten()
639               if (!table->AddResourceMangled(file.name, file.config, {}, std::move(file_ref),  in Flatten()