More style nits.

chrome/browser/extensions/extension_install_ui.cc

 // Copyright (c) 2009 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/extension_install_ui.h"
 
 #include <map>
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
@@ skipping 64 matching lines @@
 
   DCHECK(hosts.size() == 0);
   if (extension->api_permissions().empty())
     return L"";
   else
     return l10n_util::GetString(IDS_EXTENSION_PROMPT_WARNING_NEW_BROWSER);
 }
 
 #endif
 
-}
+}  // namespace
 
 ExtensionInstallUI::ExtensionInstallUI(Profile* profile)
     : profile_(profile), ui_loop_(MessageLoop::current())
 #if defined(TOOLKIT_GTK)
     ,previous_use_gtk_theme_(false)
 #endif
 {
 }
 
 void ExtensionInstallUI::ConfirmInstall(Delegate* delegate,
@@ skipping 141 matching lines @@
 #else
       new ThemeInstalledInfoBarDelegate(tab_contents,
                                         new_theme->name(), previous_theme_id_);
 #endif
 
   if (old_delegate)
     tab_contents->ReplaceInfoBar(old_delegate, new_delegate);
   else
     tab_contents->AddInfoBar(new_delegate);
 }