Rename safe_json_parser component to safe_json.

chrome/utility/safe_json_parser_handler.cc

 // Copyright 2015 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 "chrome/utility/safe_json_parser_handler.h"
 
-#include "components/safe_json_parser/safe_json_parser_message_filter.h"
+#include "components/safe_json/safe_json_parser_message_filter.h"
 
 SafeJsonParserHandler::SafeJsonParserHandler()
-    : handler_(new safe_json_parser::SafeJsonParserMessageFilter) {
+    : handler_(new safe_json::SafeJsonParserMessageFilter) {
 }
 
 SafeJsonParserHandler::~SafeJsonParserHandler() {
 }
 
 bool SafeJsonParserHandler::OnMessageReceived(const IPC::Message& message) {
   return handler_->OnMessageReceived(message);
 }