Split ValueSerializer into separate Serializer and Deserializer classes.

rlz/chromeos/lib/rlz_value_store_chromeos.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 "rlz/chromeos/lib/rlz_value_store_chromeos.h"
 
 #include "base/base_paths.h"
 #include "base/files/file_util.h"
 #include "base/files/important_file_writer.h"
 #include "base/json/json_file_value_serializer.h"
@@ skipping 193 matching lines @@
 }
 
 void RlzValueStoreChromeOS::CollectGarbage() {
   DCHECK(CalledOnValidThread());
   NOTIMPLEMENTED();
 }
 
 void RlzValueStoreChromeOS::ReadStore() {
   int error_code = 0;
   std::string error_msg;
-  JSONFileValueSerializer serializer(store_path_);
+  JSONFileValueDeserializer deserializer(store_path_);
   scoped_ptr<base::Value> value(
-      serializer.Deserialize(&error_code, &error_msg));
+      deserializer.Deserialize(&error_code, &error_msg));
   switch (error_code) {
-    case JSONFileValueSerializer::JSON_NO_SUCH_FILE:
+    case JSONFileValueDeserializer::JSON_NO_SUCH_FILE:
       read_only_ = false;
       break;
-    case JSONFileValueSerializer::JSON_NO_ERROR:
+    case JSONFileValueDeserializer::JSON_NO_ERROR:
       read_only_ = false;
       rlz_store_.reset(static_cast<base::DictionaryValue*>(value.release()));
       break;
     default:
       LOG(ERROR) << "Error reading RLZ store: " << error_msg;
   }
 }
 
 void RlzValueStoreChromeOS::WriteStore() {
   std::string json_data;
@@ skipping 101 matching lines @@
   g_testing_rlz_store_path_ = directory;
 }
 
 std::string RlzStoreFilenameStr() {
   return GetRlzStorePath().value();
 }
 
 }  // namespace testing
 
 }  // namespace rlz_lib