Move application lifetime functionality off BrowserList.

chrome/browser/ui/browser.cc

 // 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.
 
 #include "chrome/browser/ui/browser.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shellapi.h>
 #endif  // OS_WIN
@@ skipping 47 matching lines @@
 #include "chrome/browser/extensions/extension_tabs_module.h"
 #include "chrome/browser/favicon/favicon_tab_helper.h"
 #include "chrome/browser/file_select_helper.h"
 #include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/google/google_url_tracker.h"
 #include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "chrome/browser/instant/instant_controller.h"
 #include "chrome/browser/instant/instant_unload_handler.h"
 #include "chrome/browser/intents/register_intent_handler_infobar_delegate.h"
 #include "chrome/browser/intents/web_intents_util.h"
+#include "chrome/browser/lifetime/application_lifetime.h"
 #include "chrome/browser/net/url_fixer_upper.h"
 #include "chrome/browser/notifications/notification_ui_manager.h"
 #include "chrome/browser/platform_util.h"
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/prerender/prerender_manager.h"
 #include "chrome/browser/prerender/prerender_manager_factory.h"
 #include "chrome/browser/prerender/prerender_tab_helper.h"
 #include "chrome/browser/printing/cloud_print/cloud_print_setup_flow.h"
 #include "chrome/browser/printing/print_preview_tab_controller.h"
@@ skipping 1118 matching lines @@
   if (!ShouldCloseWindow())
     return;
 
   bool exiting = false;
 
   // Application should shutdown on last window close if the user is explicitly
   // trying to quit, or if there is nothing keeping the browser alive (such as
   // AppController on the Mac, or BackgroundContentsService for background
   // pages).
   bool should_quit_if_last_browser =
-      browser_shutdown::IsTryingToQuit() || !BrowserList::WillKeepAlive();
+      browser_shutdown::IsTryingToQuit() || !browser::WillKeepAlive();
 
   if (should_quit_if_last_browser && BrowserList::size() == 1) {
     browser_shutdown::OnShutdownStarting(browser_shutdown::WINDOW_CLOSE);
     exiting = true;
   }
 
   // Don't use GetForProfileIfExisting here, we want to force creation of the
   // session service so that user can restore what was open.
   SessionService* session_service =
       SessionServiceFactory::GetForProfile(profile());
@@ skipping 565 matching lines @@
 }
 
 #if defined(OS_MACOSX)
 void Browser::TogglePresentationMode() {
   fullscreen_controller_->TogglePresentationMode();
 }
 #endif
 
 void Browser::Exit() {
   content::RecordAction(UserMetricsAction("Exit"));
-  BrowserList::AttemptUserExit();
+  browser::AttemptUserExit();
 }
 
 void Browser::BookmarkCurrentPage() {
   content::RecordAction(UserMetricsAction("Star"));
 
   BookmarkModel* model = profile()->GetBookmarkModel();
   if (!model || !model->IsLoaded())
     return;  // Ignore requests until bookmarks are loaded.
 
   GURL url;
@@ skipping 1511 matching lines @@
   }
 }
 
 void Browser::TabStripEmpty() {
   // Close the frame after we return to the message loop (not immediately,
   // otherwise it will destroy this object before the stack has a chance to
   // cleanly unwind.)
   // Note: This will be called several times if TabStripEmpty is called several
   //       times. This is because it does not close the window if tabs are
   //       still present.
-  // NOTE: If you change to be immediate (no invokeLater) then you'll need to
-  //       update BrowserList::CloseAllBrowsers.
   MessageLoop::current()->PostTask(
       FROM_HERE, base::Bind(&Browser::CloseFrame, weak_factory_.GetWeakPtr()));
   // Set is_attempting_to_close_browser_ here, so that extensions, etc, do not
   // attempt to add tabs to the browser before it closes.
   is_attempting_to_close_browser_ = true;
 }
 
 void Browser::OnAcceptFullscreenPermission(
     const GURL& url,
     FullscreenExitBubbleType bubble_type) {
@@ skipping 2088 matching lines @@
   if (contents && !allow_js_access) {
     contents->web_contents()->GetController().LoadURL(
         target_url,
         content::Referrer(),
         content::PAGE_TRANSITION_LINK,
         std::string());  // No extra headers.
   }
 
   return contents != NULL;
 }