Make ValueDeserializer::Deserialize return scoped_ptr

chrome/browser/extensions/component_loader.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 "chrome/browser/extensions/component_loader.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/files/file_util.h"
@@ skipping 146 matching lines @@
   for (RegisteredComponentExtensions::iterator it =
           component_extensions_.begin();
       it != component_extensions_.end(); ++it) {
     Load(*it);
   }
 }
 
 base::DictionaryValue* ComponentLoader::ParseManifest(
     const std::string& manifest_contents) const {
   JSONStringValueDeserializer deserializer(manifest_contents);
-  scoped_ptr<base::Value> manifest(deserializer.Deserialize(NULL, NULL));
+  scoped_ptr<base::Value> manifest = deserializer.Deserialize(NULL, NULL);
 
   if (!manifest.get() || !manifest->IsType(base::Value::TYPE_DICTIONARY)) {
     LOG(ERROR) << "Failed to parse extension manifest.";
     return NULL;
   }
   // Transfer ownership to the caller.
   return static_cast<base::DictionaryValue*>(manifest.release());
 }
 
 void ComponentLoader::ClearAllRegistered() {
@@ skipping 590 matching lines @@
       manifest.release(),
       root_directory,
       false);
   CHECK_EQ(extension_id, actual_extension_id);
   if (!done_cb.is_null())
     done_cb.Run();
 }
 #endif
 
 }  // namespace extensions