Add profile selector menu to app list.

chrome/browser/ui/app_list/app_list_service_impl.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/app_list/app_list_service_impl.h"
 
 #include "apps/pref_names.h"
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_service.h"
 #include "base/time/time.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_details.h"
+#include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_source.h"
 
 namespace {
 
 void SendAppListAppLaunch(int count) {
   UMA_HISTOGRAM_CUSTOM_COUNTS(
       "Apps.AppListDailyAppLaunches", count, 1, 1000, 50);
   if (count > 0)
     UMA_HISTOGRAM_ENUMERATION("Apps.AppListHasLaunchedAppToday", 1, 2);
 }
@@ skipping 162 matching lines @@
 Profile* AppListServiceImpl::GetCurrentAppListProfile() {
   return profile();
 }
 
 void AppListServiceImpl::SetProfile(Profile* new_profile) {
   registrar_.RemoveAll();
   profile_ = new_profile;
   if (!profile_)
     return;
 
+  registrar_.Add(this, chrome::NOTIFICATION_PROFILE_CACHED_INFO_CHANGED,
+                 content::NotificationService::AllSources());
   registrar_.Add(this, chrome::NOTIFICATION_GOOGLE_SIGNIN_SUCCESSFUL,
                  content::Source<Profile>(profile_));
   registrar_.Add(this, chrome::NOTIFICATION_GOOGLE_SIGNIN_FAILED,
                  content::Source<Profile>(profile_));
   registrar_.Add(this, chrome::NOTIFICATION_GOOGLE_SIGNED_OUT,
                  content::Source<Profile>(profile_));
 }
 
 void AppListServiceImpl::InvalidatePendingProfileLoads() {
   profile_loader_.InvalidatePendingProfileLoads();
 }
 
+void AppListServiceImpl::ShowForProfileAtIndex(size_t index) {
+  ProfileManager* profile_manager = g_browser_process->profile_manager();
+  ProfileInfoCache& cache = profile_manager->GetProfileInfoCache();
+  if (index >= cache.GetNumberOfProfiles()) {
+    NOTREACHED();
+    return;
+  }
+  base::FilePath profile_path = cache.GetPathOfProfileAtIndex(index);
+  profile_loader().LoadProfileInvalidatingOtherLoads(
+      profile_path,
+      base::Bind(&AppListServiceImpl::ShowForProfile,
+                 weak_factory_.GetWeakPtr()));
+}
+
 void AppListServiceImpl::HandleCommandLineFlags(Profile* initial_profile) {
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kEnableAppList))
     EnableAppList(initial_profile);
 
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kDisableAppList))
     SetAppListEnabledPreference(false);
 }