Updating the UMA metrics for profiles to make them more readable.

chrome/browser/ui/cocoa/profile_menu_controller.mm

 // Copyright (c) 2011 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.
 
 #import "chrome/browser/ui/cocoa/profile_menu_controller.h"
 
 #include "base/sys_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/avatar_menu_model.h"
 #include "chrome/browser/profiles/avatar_menu_model_observer.h"
@@ skipping 64 matching lines @@
     // Schedule this on the loop to do work when the browser is ready.
     [self performSelector:@selector(initializeMenu)
                withObject:nil
                afterDelay:0];
   }
   return self;
 }
 
 - (IBAction)switchToProfile:(id)sender {
   model_->SwitchToProfile([sender tag]);
-  ProfileMetrics::LogProfileOpenMethod(ProfileMetrics::SWITCH_PROFILE_MENU);
+  ProfileMetrics::LogProfileSwitchUser(ProfileMetrics::SWITCH_PROFILE_MENU);
 }
 
 - (IBAction)editProfile:(id)sender {
   model_->EditProfile(model_->GetActiveProfileIndex());
 }
 
 - (IBAction)newProfile:(id)sender {
   model_->AddNewProfile();
-  ProfileMetrics::LogProfileOpenMethod(ProfileMetrics::ADD_NEW_USER);
-  ProfileMetrics::LogProfileOpenMethod(ProfileMetrics::ADD_NEW_USER_MENU);
+  ProfileMetrics::LogProfileAddNewUser(ProfileMetrics::ADD_NEW_USER_MENU);
 }
 
 // Private /////////////////////////////////////////////////////////////////////
 
 - (NSMenu*)menu {
   return [mainMenuItem_ submenu];
 }
 
 - (void)initializeMenu {
   observer_.reset(new ProfileMenuControllerInternal::Observer(self));
@@ skipping 61 matching lines @@
 }
 
 - (NSMenuItem*)createItemWithTitle:(NSString*)title action:(SEL)sel {
   scoped_nsobject<NSMenuItem> item(
       [[NSMenuItem alloc] initWithTitle:title action:sel keyEquivalent:@""]);
   [item setTarget:self];
   return [item.release() autorelease];
 }
 
 @end