5405     int last_character = unibrow::Utf16::kNoPreviousCharacter;  in Utf8Length()  local
5407       utf8_length += unibrow::Utf8::Length(c, last_character);  in Utf8Length()
5408       last_character = c;  in Utf8Length()
5432                                int last_character,  in WriteEndCharacter()  argument
5440     if (unibrow::Utf16::IsSurrogatePair(last_character, character)) {  in WriteEndCharacter()
5441       int written = unibrow::Utf8::Encode(buffer, character, last_character,  in WriteEndCharacter()
5477     int last_character = sizeof(Char) == 1  in Visit()  local
5509           buffer += unibrow::Utf8::Encode(buffer, character, last_character,  in Visit()
5511           last_character = character;  in Visit()
5518         last_character_ = last_character;  in Visit()
5537                                       last_character,  in Visit()
5547       last_character = character;  in Visit()
5550     last_character_ = last_character;  in Visit()