Reverts third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/src/google/protobuf/util/internal/utility.h

 // Protocol Buffers - Google's data interchange format
 // Copyright 2008 Google Inc.  All rights reserved.
 // https://developers.google.com/protocol-buffers/
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 // notice, this list of conditions and the following disclaimer.
@@ skipping 46 matching lines @@
 class Field;
 class Type;
 class Enum;
 class EnumValue;
 }  // namespace protobuf
 
 
 namespace protobuf {
 namespace util {
 namespace converter {
-
-// Size of "type.googleapis.com"
-static const int64 kTypeUrlSize = 19;
-
 // Finds the tech option identified by option_name. Parses the boolean value and
 // returns it.
 // When the option with the given name is not found, default_value is returned.
 LIBPROTOBUF_EXPORT bool GetBoolOptionOrDefault(
     const google::protobuf::RepeatedPtrField<google::protobuf::Option>& options,
     const string& option_name, bool default_value);
 
 // Returns int64 option value. If the option isn't found, returns the
 // default_value.
 LIBPROTOBUF_EXPORT int64 GetInt64OptionOrDefault(
@@ skipping 48 matching lines @@
 // Finds and returns the field identified by field_name in the passed tech Type
 // object. Returns NULL if none found.
 const google::protobuf::Field* FindFieldInTypeOrNull(
     const google::protobuf::Type* type, StringPiece field_name);
 
 // Similar to FindFieldInTypeOrNull, but this looks up fields with given
 // json_name.
 const google::protobuf::Field* FindJsonFieldInTypeOrNull(
     const google::protobuf::Type* type, StringPiece json_name);
 
-// Similar to FindFieldInTypeOrNull, but this looks up fields by number.
-const google::protobuf::Field* FindFieldInTypeByNumberOrNull(
-    const google::protobuf::Type* type, int32 number);
-
 // Finds and returns the EnumValue identified by enum_name in the passed tech
 // Enum object. Returns NULL if none found.
 const google::protobuf::EnumValue* FindEnumValueByNameOrNull(
     const google::protobuf::Enum* enum_type, StringPiece enum_name);
 
 // Finds and returns the EnumValue identified by value in the passed tech
 // Enum object. Returns NULL if none found.
 const google::protobuf::EnumValue* FindEnumValueByNumberOrNull(
     const google::protobuf::Enum* enum_type, int32 value);
 
-// Finds and returns the EnumValue identified by enum_name without underscore in
-// the passed tech Enum object. Returns NULL if none found.
-// For Ex. if enum_name is ACTIONANDADVENTURE it can get accepted if
-// EnumValue's name is action_and_adventure or ACTION_AND_ADVENTURE.
-const google::protobuf::EnumValue* FindEnumValueByNameWithoutUnderscoreOrNull(
-    const google::protobuf::Enum* enum_type, StringPiece enum_name);
-
 // Converts input to camel-case and returns it.
 LIBPROTOBUF_EXPORT string ToCamelCase(const StringPiece input);
 
 // Converts input to snake_case and returns it.
 LIBPROTOBUF_EXPORT string ToSnakeCase(StringPiece input);
 
 // Returns true if type_name represents a well-known type.
 LIBPROTOBUF_EXPORT bool IsWellKnownType(const string& type_name);
 
 // Returns true if 'bool_string' represents a valid boolean value. Only "true",
@@ skipping 29 matching lines @@
 
 // Converts a string to float. Unlike safe_strtof, conversion will fail if the
 // value fits into double but not float (e.g., DBL_MAX).
 LIBPROTOBUF_EXPORT bool SafeStrToFloat(StringPiece str, float* value);
 }  // namespace converter
 }  // namespace util
 }  // namespace protobuf
 
 }  // namespace google
 #endif  // GOOGLE_PROTOBUF_UTIL_CONVERTER_UTILITY_H__