chrome/browser/lifetime/application_lifetime_aura.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/lifetime/application_lifetime.h"
   6
   7 #include "base/command_line.h"
   8 #include "chrome/browser/browser_process.h"
   9 #include "chrome/browser/notifications/notification_ui_manager.h"
  10 #include "chrome/common/chrome_switches.h"
  11 #include "ui/aura/window_event_dispatcher.h"
  12 #include "ui/views/widget/widget.h"
  13
  14 #if defined(USE_ASH)
  15 #include "ash/shell.h"
  16 #include "ui/aura/client/capture_client.h"
  17 #endif
  18
  19 #if defined(OS_CHROMEOS)
  20 #include "chromeos/display/output_configurator.h"
  21 #endif
  22
  23 namespace chrome {
  24
  25 void HandleAppExitingForPlatform() {
  26   // Close all non browser windows now. Those includes notifications
  27   // and windows created by Ash (launcher, background, etc).
  28 #if defined(USE_ASH)
  29   // This may be called before |ash::Shell| is initialized when
  30   // XIOError is reported.  crbug.com/150633.
  31   if (ash::Shell::HasInstance()) {
  32     g_browser_process->notification_ui_manager()->CancelAll();
  33     // Releasing the capture will close any menus that might be open:
  34     // http://crbug.com/134472
  35     aura::client::GetCaptureClient(ash::Shell::GetPrimaryRootWindow())->
  36         SetCapture(NULL);
  37   }
  38 #else
  39   g_browser_process->notification_ui_manager()->CancelAll();
  40 #endif
  41
  42   views::Widget::CloseAllSecondaryWidgets();
  43
  44 #if defined(OS_CHROMEOS)
  45   if (!CommandLine::ForCurrentProcess()->HasSwitch(
  46       switches::kDisableZeroBrowsersOpenForTests)) {
  47     // App is exiting, call EndKeepAlive() on behalf of Aura Shell.
  48     EndKeepAlive();
  49     // Make sure we have notified the session manager that we are exiting.
  50     // This might be called from FastShutdown() or CloseAllBrowsers(), but not
  51     // if something prevents a browser from closing before SetTryingToQuit()
  52     // gets called (e.g. browser->TabsNeedBeforeUnloadFired() is true).
  53     // NotifyAndTerminate does nothing if called more than once.
  54     NotifyAndTerminate(true);
  55   }
  56 #endif  // OS_CHROMEOS
  57 }
  58
  59 }  // namespace chrome