Cleanup: Fix some lint/style errors in extensions code.

chrome/browser/extensions/api/permissions/permissions_api.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/api/permissions/permissions_api.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/api/permissions/permissions_api_helpers.h"
 #include "chrome/browser/extensions/permissions_updater.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/extensions/api/permissions.h"
 #include "extensions/browser/extension_prefs.h"
 #include "extensions/common/error_utils.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/permissions/permission_message_provider.h"
 #include "extensions/common/permissions/permissions_data.h"
 #include "extensions/common/permissions/permissions_info.h"
-#include "extensions/common/url_pattern_set.h"
-#include "url/gurl.h"
 
 namespace extensions {
 
 using api::permissions::Permissions;
 
 namespace Contains = api::permissions::Contains;
 namespace GetAll = api::permissions::GetAll;
 namespace Remove = api::permissions::Remove;
 namespace Request  = api::permissions::Request;
 namespace helpers = permissions_api_helpers;
@@ skipping 185 matching lines @@
     CHECK_EQ(DO_NOT_SKIP, auto_confirm_for_tests);
     install_ui_.reset(new ExtensionInstallPrompt(GetAssociatedWebContents()));
     install_ui_->ConfirmPermissions(
         this, GetExtension(), requested_permissions_.get());
   }
 
   return true;
 }
 
 }  // namespace extensions