Perform install tasks for newly installed or upgraded component apps/extensions.

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 "base/command_line.h"
 #include "base/file_util.h"
 #include "base/json/json_string_value_serializer.h"
 #include "base/path_service.h"
@@ skipping 179 matching lines @@
       info.root_directory,
       Extension::COMPONENT,
       *info.manifest,
       flags,
       &error));
   if (!extension.get()) {
     LOG(ERROR) << error;
     return NULL;
   }
   CHECK_EQ(info.extension_id, extension->id()) << extension->name();
-  extension_service_->AddExtension(extension);
+  extension_service_->AddComponentExtension(extension);
   return extension;
 }
 
 void ComponentLoader::Remove(const FilePath& root_directory) {
   // Find the ComponentExtensionInfo for the extension.
   RegisteredComponentExtensions::iterator it = component_extensions_.begin();
   for (; it != component_extensions_.end(); ++it) {
     if (it->root_directory == root_directory) {
       Remove(GenerateId(it->manifest, root_directory));
       break;
@@ skipping 195 matching lines @@
 void ComponentLoader::RegisterUserPrefs(PrefService* prefs) {
   prefs->RegisterStringPref(prefs::kEnterpriseWebStoreURL,
                             std::string() /* default_value */,
                             PrefService::UNSYNCABLE_PREF);
   prefs->RegisterStringPref(prefs::kEnterpriseWebStoreName,
                             std::string() /* default_value */,
                             PrefService::UNSYNCABLE_PREF);
 }
 
 }  // namespace extensions