Rename safe_json_parser component to safe_json.

components/safe_json/BUILD.gn

 # 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.
 
-# GYP version: components/safe_json_parser.gypi:safe_json_parser
-static_library("safe_json_parser") {
+# GYP version: components/safe_json.gypi:safe_json
+static_library("safe_json") {
   sources = [
     "safe_json_parser.cc",
     "safe_json_parser.h",
   ]
 
-  defines = [ "SAFE_JSON_PARSER_IMPLEMENTATION" ]
+  defines = [ "SAFE_JSON_IMPLEMENTATION" ]
 
   deps = [
     ":safe_json_parser_message_filter",
     "//base",
     "//components/strings",
     "//content/public/browser",
     "//ui/base",
   ]
 }
 
 static_library("safe_json_parser_message_filter") {
   sources = [
     "safe_json_parser_message_filter.cc",
     "safe_json_parser_message_filter.h",
     "safe_json_parser_messages.cc",
     "safe_json_parser_messages.h",
   ]
 
   deps = [
     "//base",
     "//content/public/browser",
     "//ipc",
   ]
 }