Undo a rename of dbus::Message::GetSignature.

dbus/message.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "dbus/message.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/format_macros.h"
@@ skipping 244 matching lines @@
 
   // Generate headers first.
   std::string headers;
   AppendStringHeader("message_type", GetMessageTypeAsString(), &headers);
   AppendStringHeader("destination", GetDestination(), &headers);
   AppendStringHeader("path", GetPath().value(), &headers);
   AppendStringHeader("interface", GetInterface(), &headers);
   AppendStringHeader("member", GetMember(), &headers);
   AppendStringHeader("error_name", GetErrorName(), &headers);
   AppendStringHeader("sender", GetSender(), &headers);
-  AppendStringHeader("signature", GetDataSignature(), &headers);
+  AppendStringHeader("signature", GetSignature(), &headers);
   AppendUint32Header("serial", GetSerial(), &headers);
   AppendUint32Header("reply_serial", GetReplySerial(), &headers);
 
   // Generate the payload.
   MessageReader reader(this);
   return headers + "\n" + ToStringInternal(std::string(), &reader);
 }
 
 bool Message::SetDestination(const std::string& destination) {
   return dbus_message_set_destination(raw_message_, destination.c_str());
@@ skipping 50 matching lines @@
 std::string Message::GetErrorName() {
   const char* error_name = dbus_message_get_error_name(raw_message_);
   return error_name ? error_name : "";
 }
 
 std::string Message::GetSender() {
   const char* sender = dbus_message_get_sender(raw_message_);
   return sender ? sender : "";
 }
 
-std::string Message::GetDataSignature() {
+std::string Message::GetSignature() {
   const char* signature = dbus_message_get_signature(raw_message_);
   return signature ? signature : "";
 }
 
 uint32 Message::GetSerial() {
   return dbus_message_get_serial(raw_message_);
 }
 
 uint32 Message::GetReplySerial() {
   return dbus_message_get_reply_serial(raw_message_);
@@ skipping 645 matching lines @@
   const bool success = PopBasic(DBUS_TYPE_UNIX_FD, &fd);
   if (!success)
     return false;
 
   value->PutValue(fd);
   // NB: the caller must check validity before using the value
   return true;
 }
 
 }  // namespace dbus