Retrieving Chrome Variations seed from server and storing in local prefs. Loading seed data from lo…

chrome/browser/chrome_browser_main.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROME_BROWSER_MAIN_H_
 #define CHROME_BROWSER_CHROME_BROWSER_MAIN_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "base/gtest_prod_util.h"
@@ skipping 12 matching lines @@
 class BrowserProcessImpl;
 class ChromeBrowserMainExtraParts;
 class FieldTrialSynchronizer;
 class HistogramSynchronizer;
 class MetricsService;
 class PrefService;
 class Profile;
 class StartupTimeBomb;
 class ShutdownWatcherHelper;
 class TranslateManager;
+class VariationsService;
 
 namespace chrome_browser {
 // For use by ShowMissingLocaleMessageBox.
 extern const char kMissingLocaleDataTitle[];
 extern const char kMissingLocaleDataMessage[];
 }
 
 namespace chrome_browser_metrics {
 class TrackingSynchronizer;
 }
@@ skipping 161 matching lines @@
   // Members initialized in PreMainMessageLoopRun, needed in
   // PreMainMessageLoopRunThreadsCreated.
   bool is_first_run_;
   bool first_run_ui_bypass_;
   PrefService* local_state_;
   FilePath user_data_dir_;
 
   // Members needed across shutdown methods.
   bool restart_last_session_;
 
+  // Initialized in SetupMetricsAndFieldTrials.
+  scoped_ptr<VariationsService> variations_service_;
+
   // Tests can set this to true to disable restricting cookie access in the
   // network stack, as this can only be done once.
   static bool disable_enforcing_cookie_policies_for_tests_;
 
   friend class BrowserMainTest;
   FRIEND_TEST_ALL_PREFIXES(BrowserMainTest,
                            WarmConnectionFieldTrial_WarmestSocket);
   FRIEND_TEST_ALL_PREFIXES(BrowserMainTest, WarmConnectionFieldTrial_Random);
   FRIEND_TEST_ALL_PREFIXES(BrowserMainTest, WarmConnectionFieldTrial_Invalid);
   DISALLOW_COPY_AND_ASSIGN(ChromeBrowserMainParts);
@@ skipping 12 matching lines @@
 // Records the time from our process' startup to the present time in
 // the UMA histogram |metric_name|.
 void RecordBrowserStartupTime();
 
 // Records a time value to an UMA histogram in the context of the
 // PreReadExperiment field-trial. This also reports to the appropriate
 // sub-histogram (_PreRead(Enabled|Disabled)).
 void RecordPreReadExperimentTime(const char* name, base::TimeDelta time);
 
 #endif  // CHROME_BROWSER_CHROME_BROWSER_MAIN_H_