417 Attribute* Element::FindAttribute(const StringPiece& ns, const StringPiece& name) {  in FindAttribute()  argument
418   return const_cast<Attribute*>(static_cast<const Element*>(this)->FindAttribute(ns, name));  in FindAttribute()
421 const Attribute* Element::FindAttribute(const StringPiece& ns, const StringPiece& name) const {  in FindAttribute()  argument
423     if (ns == attr.namespace_uri && name == attr.name) {  in FindAttribute()
430 void Element::RemoveAttribute(const StringPiece& ns, const StringPiece& name) {  in RemoveAttribute()  argument
433       return ns == attr.namespace_uri && name == attr.name;  in RemoveAttribute()
439 Attribute* Element::FindOrCreateAttribute(const StringPiece& ns, const StringPiece& name) {  in FindOrCreateAttribute()  argument
440   Attribute* attr = FindAttribute(ns, name);  in FindOrCreateAttribute()
442     attributes.push_back(Attribute{ns.to_string(), name.to_string()});  in FindOrCreateAttribute()
448 Element* Element::FindChild(const StringPiece& ns, const StringPiece& name) {  in FindChild()  argument
449   return FindChildWithAttribute(ns, name, {}, {}, {});  in FindChild()
452 const Element* Element::FindChild(const StringPiece& ns, const StringPiece& name) const {  in FindChild()  argument
453   return FindChildWithAttribute(ns, name, {}, {}, {});  in FindChild()
456 Element* Element::FindChildWithAttribute(const StringPiece& ns, const StringPiece& name,  in FindChildWithAttribute()  argument
460       ns, name, attr_ns, attr_name, attr_value));  in FindChildWithAttribute()
463 const Element* Element::FindChildWithAttribute(const StringPiece& ns, const StringPiece& name,  in FindChildWithAttribute()  argument
469       if (ns == el->namespace_uri && name == el->name) {  in FindChildWithAttribute()