Move application lifetime functionality off BrowserList.

chrome/browser/ui/browser_list.h

Index: chrome/browser/ui/browser_list.h
===================================================================
--- chrome/browser/ui/browser_list.h	(revision 137868)
+++ chrome/browser/ui/browser_list.h	(working copy)
@@ -64,69 +64,9 @@
   // WARNING #2: this will always be NULL in unit tests run on the bots.
   static Browser* GetLastActive();
 
-  // Checks if the browser can be automatically restarted to install upgrades
-  // The browser can be automatically restarted when:
-  // 1. It's in the background mode (no visible windows).
-  // 2. An update exe is present in the install folder.
-  static bool CanRestartForUpdate();
-
-  // Starts a user initiated exit process. Called from Browser::Exit.
-  // On platforms other than ChromeOS, this is equivalent to
-  // CloseAllBrowsers() On ChromeOS, this tells session manager
-  // that chrome is signing out, which lets session manager send
-  // SIGTERM to start actual exit process.
-  static void AttemptUserExit();
-
-  // Starts a user initiated restart process. On platforms other than
-  // chromeos, this sets a restart bit in the preference so that
-  // chrome will be restarted at the end of shutdown process. On
-  // ChromeOS, this simply exits the chrome, which lets sesssion
-  // manager re-launch the browser with restore last session flag.
-  static void AttemptRestart();
-
-  // Attempt to exit by closing all browsers.  This is equivalent to
-  // CloseAllBrowsers() on platforms where the application exits
-  // when no more windows are remaining. On other platforms (the Mac),
-  // this will additionally exit the application if all browsers are
-  // successfully closed.
-  //  Note that he exit process may be interrupted by download or
-  // unload handler, and the browser may or may not exit.
-  static void AttemptExit();
-
-#if defined(OS_CHROMEOS)
-  // This is equivalent to AttemptUserExit, except that it always set
-  // exit cleanly bit. ChromeOS checks if it can exit without user
-  // interactions, so it will always exit the browser.  This is used to
-  // handle SIGTERM on chromeos which is a signal to force shutdown
-  // the chrome.
-  static void ExitCleanly();
-#endif
-
-  // Closes all browsers. If the session is ending the windows are closed
-  // directly. Otherwise the windows are closed by way of posting a WM_CLOSE
-  // message.
-  static void CloseAllBrowsers();
-
   // Closes all browsers for |profile|.
   static void CloseAllBrowsersWithProfile(Profile* profile);
 
-  // Begins shutdown of the application when the desktop session is ending.
-  static void SessionEnding();
-
-  // Tells the BrowserList to keep the application alive after the last Browser
-  // closes. This is implemented as a count, so callers should pair their calls
-  // to StartKeepAlive() with matching calls to EndKeepAlive() when they no
-  // longer need to keep the application running.
-  static void StartKeepAlive();
-
-  // Stops keeping the application alive after the last Browser is closed.
-  // Should match a previous call to StartKeepAlive().
-  static void EndKeepAlive();
-
-  // Returns true if application will continue running after the last Browser
-  // closes.
-  static bool WillKeepAlive();
-
   // Browsers are added to the list before they have constructed windows,
   // so the |window()| member function may return NULL.
   static const_iterator begin();
@@ -148,26 +88,9 @@
   // Returns true if at least one incognito session is active for |profile|.
   static bool IsOffTheRecordSessionActiveForProfile(Profile* profile);
 
-  // Send out notifications.
-  // For ChromeOS, also request session manager to end the session.
-  static void NotifyAndTerminate(bool fast_path);
-
-  // Called once the application is exiting.
-  static void OnAppExiting();
-
-  // Called once the application is exiting to do any platform specific
-  // processing required.
-  static void HandleAppExitingForPlatform();
-
  private:
   // Helper method to remove a browser instance from a list of browsers
   static void RemoveBrowserFrom(Browser* browser, BrowserVector* browser_list);
-  static void MarkAsCleanShutdown();
-  static void AttemptExitInternal();
-
-  // Counter of calls to StartKeepAlive(). If non-zero, the application will
-  // continue running after the last browser has exited.
-  static int keep_alive_count_;
 };
 
 class TabContentsWrapper;