Remove implicit conversions from scoped_refptr to T* in chrome/browser/apps/

chrome/browser/apps/ephemeral_app_service.cc

 // Copyright 2013 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/apps/ephemeral_app_service.h"
 
 #include "apps/app_lifetime_monitor_factory.h"
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "chrome/browser/apps/ephemeral_app_service_factory.h"
@@ skipping 194 matching lines @@
 
 void EphemeralAppService::InitEphemeralAppCount() {
   scoped_ptr<ExtensionSet> extensions =
       ExtensionRegistry::Get(profile_)->GenerateInstalledExtensionsSet();
   ExtensionPrefs* prefs = ExtensionPrefs::Get(profile_);
   DCHECK(prefs);
 
   ephemeral_app_count_ = 0;
   for (ExtensionSet::const_iterator it = extensions->begin();
        it != extensions->end(); ++it) {
-    const Extension* extension = *it;
+    const Extension* extension = it->get();
     if (prefs->IsEphemeralApp(extension->id()))
       ++ephemeral_app_count_;
   }
 }
 
 void EphemeralAppService::DisableEphemeralApp(const std::string& app_id) {
   if (!extensions::util::IsEphemeralApp(app_id, profile_) ||
       !extensions::util::IsExtensionIdle(app_id, profile_)) {
     return;
   }
@@ skipping 14 matching lines @@
   DCHECK(service);
 
   // Ensure that all inactive ephemeral apps are disabled to prevent all
   // background activity. This is done on startup to catch any apps that escaped
   // being disabled on shutdown.
   scoped_ptr<ExtensionSet> extensions =
       ExtensionRegistry::Get(profile_)->GenerateInstalledExtensionsSet();
   for (ExtensionSet::const_iterator it = extensions->begin();
        it != extensions->end();
        ++it) {
-    const Extension* extension = *it;
+    const Extension* extension = it->get();
     if (!prefs->IsEphemeralApp(extension->id()))
       continue;
 
     // Only V2 apps are installed ephemerally. Remove other ephemeral app types
     // that were cached before this policy was introduced.
     if (!extension->is_platform_app()) {
       service->UninstallExtension(
           extension->id(),
           extensions::UNINSTALL_REASON_ORPHANED_EPHEMERAL_EXTENSION,
           base::Bind(&base::DoNothing),
@@ skipping 46 matching lines @@
   scoped_ptr<ExtensionSet> extensions =
       registry->GenerateInstalledExtensionsSet();
 
   int app_count = 0;
   LaunchTimeAppMap app_launch_times;
   std::set<std::string> remove_app_ids;
 
   // Populate a list of ephemeral apps, ordered by their last launch time.
   for (ExtensionSet::const_iterator it = extensions->begin();
        it != extensions->end(); ++it) {
-    const Extension* extension = *it;
+    const Extension* extension = it->get();
     if (!prefs->IsEphemeralApp(extension->id()))
       continue;
 
     ++app_count;
 
     // Do not remove ephemeral apps that are running.
     if (!extensions::util::IsExtensionIdle(extension->id(), profile_))
       continue;
 
     base::Time last_launch_time = prefs->GetLastLaunchTime(extension->id());
@@ skipping 51 matching lines @@
     // Remove ephemeral apps that have been inactive for a while or if the cache
     // is larger than the desired size.
     if (it->first < inactive_threshold || app_count > kMaxEphemeralAppsCount) {
       remove_app_ids->insert(it->second);
       --app_count;
     } else {
       break;
     }
   }
 }