[Profiles] Send out less profile avatar related notifications

chrome/browser/ui/webui/signin/user_manager_screen_handler.cc

 // Copyright 2013 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.
 
 #include "chrome/browser/ui/webui/signin/user_manager_screen_handler.h"
 
 #include "base/bind.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/value_conversions.h"
@@ skipping 176 matching lines @@
 
   void OnProfileNameChanged(const base::FilePath& profile_path,
                             const base::string16& old_profile_name) override {
     user_manager_handler_->SendUserList();
   }
 
   void OnProfileAvatarChanged(const base::FilePath& profile_path) override {
     user_manager_handler_->SendUserList();
   }
 
+  void OnProfileHighResAvatarLoaded(
+      const base::FilePath& profile_path) override {
+    user_manager_handler_->SendUserList();
+  }
+
   void OnProfileSigninRequiredChanged(
       const base::FilePath& profile_path) override {
     user_manager_handler_->SendUserList();
   }
 
   ProfileManager* profile_manager_;
 
   UserManagerScreenHandler* user_manager_handler_;  // Weak; owns us.
 
   DISALLOW_COPY_AND_ASSIGN(ProfileUpdateObserver);
@@ skipping 575 matching lines @@
     Profile* profile, Profile::CreateStatus profile_create_status) {
   Browser* browser = chrome::FindAnyBrowser(profile, false, desktop_type_);
   if (browser && browser->window()) {
     OnBrowserWindowReady(browser);
   } else {
     registrar_.Add(this,
                    chrome::NOTIFICATION_BROWSER_WINDOW_READY,
                    content::NotificationService::AllSources());
   }
 }