Add Profile metric counting to new User Manager.

chrome/browser/ui/cocoa/profile_menu_controller.mm

Index: chrome/browser/ui/cocoa/profile_menu_controller.mm
diff --git a/chrome/browser/ui/cocoa/profile_menu_controller.mm b/chrome/browser/ui/cocoa/profile_menu_controller.mm
index 50a40db8f6f2816d2dcfb692572741579dd26f79..40a27a7cb0ea6c93db5c1477685e1abe28595cac 100644
--- a/chrome/browser/ui/cocoa/profile_menu_controller.mm
+++ b/chrome/browser/ui/cocoa/profile_menu_controller.mm
@@ -82,15 +82,15 @@ class Observer : public chrome::BrowserListObserver,
 }
 
 - (IBAction)switchToProfileFromMenu:(id)sender {
-  menu_->SwitchToProfile([sender tag], false);
-  ProfileMetrics::LogProfileSwitchUser(ProfileMetrics::SWITCH_PROFILE_MENU);
+  menu_->SwitchToProfile(
+      [sender tag], false, ProfileMetrics::SWITCH_PROFILE_MENU);
 }
 
 - (IBAction)switchToProfileFromDock:(id)sender {
   // Explicitly bring to the foreground when taking action from the dock.
   [NSApp activateIgnoringOtherApps:YES];
-  menu_->SwitchToProfile([sender tag], false);
-  ProfileMetrics::LogProfileSwitchUser(ProfileMetrics::SWITCH_PROFILE_DOCK);
+  menu_->SwitchToProfile(
+      [sender tag], false, ProfileMetrics::SWITCH_PROFILE_DOCK);
 }
 
 - (IBAction)editProfile:(id)sender {