Move application lifetime functionality off BrowserList.

chrome/browser/app_controller_mac.mm

 // Copyright (c) 2012 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/app_controller_mac.h"
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/mac/foundation_util.h"
 #include "base/mac/mac_util.h"
 #include "base/message_loop.h"
 #include "base/string_number_conversions.h"
 #include "base/sys_string_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/background/background_application_list_model.h"
 #include "chrome/browser/background/background_mode_manager.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_shutdown.h"
 #include "chrome/browser/command_updater.h"
 #include "chrome/browser/download/download_service.h"
 #include "chrome/browser/download/download_service_factory.h"
 #include "chrome/browser/first_run/first_run.h"
+#include "chrome/browser/lifetime/application_lifetime.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/printing/cloud_print/virtual_driver_install_helper.h"
 #include "chrome/browser/printing/print_dialog_cloud.h"
 #include "chrome/browser/printing/print_job_manager.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/service/service_process_control.h"
 #include "chrome/browser/sessions/session_service.h"
 #include "chrome/browser/sessions/session_service_factory.h"
 #include "chrome/browser/sessions/tab_restore_service.h"
 #include "chrome/browser/sessions/tab_restore_service_factory.h"
@@ skipping 275 matching lines @@
   if (!browser_shutdown::IsTryingToQuit() &&
       [self applicationShouldTerminate:app] != NSTerminateNow)
     return NO;
 
   size_t num_browsers = BrowserList::size();
 
   // Give any print jobs in progress time to finish.
   if (!browser_shutdown::IsTryingToQuit())
     g_browser_process->print_job_manager()->StopJobs(true);
 
-  // Initiate a shutdown (via BrowserList::CloseAllBrowsers()) if we aren't
+  // Initiate a shutdown (via browser::CloseAllBrowsers()) if we aren't
   // already shutting down.
   if (!browser_shutdown::IsTryingToQuit()) {
     content::NotificationService::current()->Notify(
         content::NOTIFICATION_APP_EXITING,
         content::NotificationService::AllSources(),
         content::NotificationService::NoDetails());
-    BrowserList::CloseAllBrowsers();
+    browser::CloseAllBrowsers();
   }
 
   return num_browsers == 0 ? YES : NO;
 }
 
 - (void)stopTryingToTerminateApplication:(NSApplication*)app {
   if (browser_shutdown::IsTryingToQuit()) {
     // Reset the "trying to quit" state, so that closing all browser windows
     // will no longer lead to termination.
     browser_shutdown::SetTryingToQuit(false);
@@ skipping 23 matching lines @@
       runModalLoopForApplication:app];
 }
 
 // Called when the app is shutting down. Clean-up as appropriate.
 - (void)applicationWillTerminate:(NSNotification*)aNotification {
   // There better be no browser windows left at this point.
   CHECK_EQ(0u, BrowserList::size());
 
   // Tell BrowserList not to keep the browser process alive. Once all the
   // browsers get dealloc'd, it will stop the RunLoop and fall back into main().
-  BrowserList::EndKeepAlive();
+  browser::EndKeepAlive();
 
   [self unregisterEventHandlers];
 }
 
 - (void)didEndMainMessageLoop {
   DCHECK_EQ(0u, browser::GetBrowserCount([self lastProfile]));
   if (!browser::GetBrowserCount([self lastProfile])) {
     // As we're shutting down, we need to nuke the TabRestoreService, which
     // will start the shutdown of the NavigationControllers and allow for
     // proper shutdown. If we don't do this, Chrome won't shut down cleanly,
@@ skipping 184 matching lines @@
     CFPreferencesAppSynchronize(app);
   }
 #endif
 }
 
 // This is called after profiles have been loaded and preferences registered.
 // It is safe to access the default profile here.
 - (void)applicationDidFinishLaunching:(NSNotification*)notify {
   // Notify BrowserList to keep the application running so it doesn't go away
   // when all the browser windows get closed.
-  BrowserList::StartKeepAlive();
+  browser::StartKeepAlive();
 
   [self setUpdateCheckInterval];
 
   // Build up the encoding menu, the order of the items differs based on the
   // current locale (see http://crbug.com/7647 for details).
   // We need a valid g_browser_process to get the profile which is why we can't
   // call this from awakeFromNib.
   NSMenu* viewMenu = [[[NSApp mainMenu] itemWithTag:IDC_VIEW_MENU] submenu];
   NSMenuItem* encodingMenuItem = [viewMenu itemWithTag:IDC_ENCODING_MENU];
   NSMenu* encodingMenu = [encodingMenuItem submenu];
@@ skipping 731 matching lines @@
 
 }  // namespace browser
 
 namespace app_controller_mac {
 
 bool IsOpeningNewWindow() {
   return g_is_opening_new_window;
 }
 
 }  // namespace app_controller_mac