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

chrome/browser/chrome_browser_main.cc

Index: chrome/browser/chrome_browser_main.cc
diff --git a/chrome/browser/chrome_browser_main.cc b/chrome/browser/chrome_browser_main.cc
index c2700d80a7cb856ac96f151458aa793117ecf0d7..40805d6ca2e44e0e96c3e18fe1d00430d9aa72d9 100644
--- a/chrome/browser/chrome_browser_main.cc
+++ b/chrome/browser/chrome_browser_main.cc
@@ -56,6 +56,7 @@
 #include "chrome/browser/metrics/metrics_service.h"
 #include "chrome/browser/metrics/thread_watcher.h"
 #include "chrome/browser/metrics/tracking_synchronizer.h"
+#include "chrome/browser/metrics/variations_service.h"
 #include "chrome/browser/nacl_host/nacl_process_host.h"
 #include "chrome/browser/net/chrome_net_log.h"
 #include "chrome/browser/net/predictor.h"
@@ -561,7 +562,8 @@ ChromeBrowserMainParts::ChromeBrowserMainParts(
       is_first_run_(false),
       first_run_ui_bypass_(false),
       local_state_(NULL),
-      restart_last_session_(false) {
+      restart_last_session_(false),
+      variations_service_(NULL) {
   // If we're running tests (ui_task is non-null).
   if (parameters.ui_task)
     browser_defaults::enable_help_app = false;
@@ -612,6 +614,9 @@ void ChromeBrowserMainParts::SetupMetricsAndFieldTrials() {
   }
 #endif  // NDEBUG
 
+  variations_service_.reset(new VariationsService());
+  variations_service_->LoadVariationsSeed(browser_process_->local_state());
+
   SetupFieldTrials(metrics->recording_active(),
                    local_state_->IsManagedPreference(
                        prefs::kMaxConnectionsPerProxy));
@@ -1874,6 +1879,9 @@ int ChromeBrowserMainParts::PreMainMessageLoopRunImpl() {
       }
 #endif
 
+      // Request new variations seed information from server.
+      variations_service_->FetchVariationsSeed();
+
       run_message_loop_ = true;
     } else {
       run_message_loop_ = false;