apps/shell/browser/shell_browser_main_delegate.h

   1 // Copyright 2014 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 #ifndef APPS_SHELL_BROWSER_SHELL_BROWSER_MAIN_DELEGATE_H_
   6 #define APPS_SHELL_BROWSER_SHELL_BROWSER_MAIN_DELEGATE_H_
   7
   8 namespace content {
   9 class BrowserContext;
  10 }
  11
  12 namespace apps {
  13
  14 class ShellDesktopController;
  15
  16 class ShellBrowserMainDelegate {
  17  public:
  18   virtual ~ShellBrowserMainDelegate() {}
  19
  20   // Called to start an application after all initialization processes that are
  21   // necesary to run apps are completed.
  22   virtual void Start(content::BrowserContext* context) = 0;
  23
  24   // Called after the main message looop has stopped, but before
  25   // other services such as BrowserContext / extension system are shut down.
  26   virtual void Shutdown() = 0;
  27
  28   // Creates the ShellDesktopController instance to initialize the root window
  29   // and window manager. Subclass may return its subclass to customize the
  30   // windo manager.
  31   virtual ShellDesktopController* CreateDesktopController() = 0;
  32 };
  33
  34 }  // namespace apps
  35
  36 #endif  // APPS_SHELL_BROWSER_SHELL_BROWSER_MAIN_DELEGATE_H_