Issue 501916 : Add data type counts to profile deletion flow

chrome/browser/ui/webui/signin/user_manager_screen_handler.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_
 
 #include <map>
 #include <string>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
+#include "base/task/cancelable_task_tracker.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_metrics.h"
+#include "chrome/browser/profiles/profile_statistics.h"
 #include "chrome/browser/ui/host_desktop.h"
 #include "components/proximity_auth/screenlock_bridge.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/web_ui_message_handler.h"
 #include "google_apis/gaia/gaia_auth_consumer.h"
 #include "google_apis/gaia/gaia_oauth_client.h"
 
 class GaiaAuthFetcher;
 
@@ skipping 48 matching lines @@
   class ProfileUpdateObserver;
 
   void HandleInitialize(const base::ListValue* args);
   void HandleAddUser(const base::ListValue* args);
   void HandleAuthenticatedLaunchUser(const base::ListValue* args);
   void HandleLaunchGuest(const base::ListValue* args);
   void HandleLaunchUser(const base::ListValue* args);
   void HandleRemoveUser(const base::ListValue* args);
   void HandleAttemptUnlock(const base::ListValue* args);
   void HandleHardlockUserPod(const base::ListValue* args);
+  void HandleRemoveUserWarningLoadStats(const base::ListValue* args);
+
+  // Callback function used by HandleRemoveUserWarningLoadStats
+  void UserManagerScreenHandler::RemoveUserDialogLoadStatsCallback(
+      const base::FilePath* profile_path,
+      profiles::ProfileStatisticsValues result);
 
   // Handle GAIA auth results.
   void OnGetTokenInfoResponse(
       scoped_ptr<base::DictionaryValue> token_info) override;
   void OnOAuthError() override;
   void OnNetworkError(int response_code) override;
   // ClientLogin is deprecated
   void OnClientLoginSuccess(const ClientLoginResult& result) override;
   void OnClientLoginFailure(const GoogleServiceAuthError& error) override;
 
@@ skipping 34 matching lines @@
 
   typedef std::map<std::string,
                    proximity_auth::ScreenlockBridge::LockHandler::AuthType>
       UserAuthTypeMap;
   UserAuthTypeMap user_auth_type_map_;
 
   content::NotificationRegistrar registrar_;
 
   base::WeakPtrFactory<UserManagerScreenHandler> weak_ptr_factory_;
 
+  // The CalcelableTaskTracker is currently used by GetProfileStatistics
+  base::CancelableTaskTracker tracker;
+
   DISALLOW_COPY_AND_ASSIGN(UserManagerScreenHandler);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_