Adding metrics to track browser launches per primary/secondary profile. Adding metrics to track n...

chrome/browser/profiles/profile_manager.cc

Index: chrome/browser/profiles/profile_manager.cc
===================================================================
--- chrome/browser/profiles/profile_manager.cc	(revision 113419)
+++ chrome/browser/profiles/profile_manager.cc	(working copy)
@@ -21,6 +21,7 @@
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/prefs/scoped_user_pref_update.h"
 #include "chrome/browser/profiles/profile_info_cache.h"
+#include "chrome/browser/profiles/profile_metrics.h"
 #include "chrome/browser/sessions/session_service_factory.h"
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/browser/ui/browser.h"
@@ -386,6 +387,7 @@
 
   RegisterProfile(profile, true);
   DoFinalInit(profile, ShouldGoOffTheRecord());
+  ProfileMetrics::LogNumberOfProfiles(ProfileMetrics::TIME_ADD);
   return true;
 }
 
@@ -686,6 +688,8 @@
 
   QueueProfileDirectoryForDeletion(profile_dir);
   cache.DeleteProfileFromCache(profile_dir);
+
+  ProfileMetrics::LogNumberOfProfiles(ProfileMetrics::TIME_DELETE);
 }
 
 // static
@@ -708,6 +712,7 @@
       GetProfile(cache.GetPathOfProfileAtIndex(p));
     }
   }
+  ProfileMetrics::LogNumberOfProfiles(ProfileMetrics::TIME_STARTUP);
 }
 
 ProfileManagerWithoutInit::ProfileManagerWithoutInit(