218   XmlPullParser* parser = reinterpret_cast<XmlPullParser*>(user_data);  in StartNamespaceHandler()  local
220   parser->namespace_uris_.push(namespace_uri);  in StartNamespaceHandler()
221   parser->event_queue_.push(  in StartNamespaceHandler()
223                 XML_GetCurrentLineNumber(parser->parser_), parser->depth_++,  in StartNamespaceHandler()
230   XmlPullParser* parser = reinterpret_cast<XmlPullParser*>(user_data);  in StartElementHandler()  local
233                     XML_GetCurrentLineNumber(parser->parser_),  in StartElementHandler()
234                     parser->depth_++};  in StartElementHandler()
249   parser->event_queue_.push(std::move(data));  in StartElementHandler()
254   XmlPullParser* parser = reinterpret_cast<XmlPullParser*>(user_data);  in CharacterDataHandler()  local
256   parser->event_queue_.push(EventData{Event::kText, XML_GetCurrentLineNumber(parser->parser_),  in CharacterDataHandler()
257                                       parser->depth_, std::string(s, len)});  in CharacterDataHandler()
262   XmlPullParser* parser = reinterpret_cast<XmlPullParser*>(user_data);  in EndElementHandler()  local
265                     XML_GetCurrentLineNumber(parser->parser_),  in EndElementHandler()
266                     --(parser->depth_)};  in EndElementHandler()
270   parser->event_queue_.push(std::move(data));  in EndElementHandler()
275   XmlPullParser* parser = reinterpret_cast<XmlPullParser*>(user_data);  in EndNamespaceHandler()  local
277   parser->event_queue_.push(  in EndNamespaceHandler()
278       EventData{Event::kEndNamespace, XML_GetCurrentLineNumber(parser->parser_),  in EndNamespaceHandler()
279                 --(parser->depth_), prefix != nullptr ? prefix : std::string(),  in EndNamespaceHandler()
280                 parser->namespace_uris_.top()});  in EndNamespaceHandler()
281   parser->namespace_uris_.pop();  in EndNamespaceHandler()
286   XmlPullParser* parser = reinterpret_cast<XmlPullParser*>(user_data);  in CommentDataHandler()  local
288   parser->event_queue_.push(EventData{Event::kComment,  in CommentDataHandler()
289                                       XML_GetCurrentLineNumber(parser->parser_),  in CommentDataHandler()
290                                       parser->depth_, comment});  in CommentDataHandler()
294   XmlPullParser* parser = reinterpret_cast<XmlPullParser*>(user_data);  in StartCdataSectionHandler()  local
296   parser->event_queue_.push(EventData{Event::kCdataStart,  in StartCdataSectionHandler()
297                                       XML_GetCurrentLineNumber(parser->parser_),  in StartCdataSectionHandler()
298                                       parser->depth_ });  in StartCdataSectionHandler()
302   XmlPullParser* parser = reinterpret_cast<XmlPullParser*>(user_data);  in EndCdataSectionHandler()  local
304   parser->event_queue_.push(EventData{Event::kCdataEnd,  in EndCdataSectionHandler()
305                                       XML_GetCurrentLineNumber(parser->parser_),  in EndCdataSectionHandler()
306                                       parser->depth_ });  in EndCdataSectionHandler()
309 std::optional<StringPiece> FindAttribute(const XmlPullParser* parser, StringPiece name) {  in FindAttribute()  argument
310   auto iter = parser->FindAttribute("", name);  in FindAttribute()
311   if (iter != parser->end_attributes()) {  in FindAttribute()
317 std::optional<StringPiece> FindNonEmptyAttribute(const XmlPullParser* parser, StringPiece name) {  in FindNonEmptyAttribute()  argument
318   auto iter = parser->FindAttribute("", name);  in FindNonEmptyAttribute()
319   if (iter != parser->end_attributes()) {  in FindNonEmptyAttribute()