chrome/browser/repost_form_warning_controller.h

   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 #ifndef CHROME_BROWSER_REPOST_FORM_WARNING_CONTROLLER_H_
   6 #define CHROME_BROWSER_REPOST_FORM_WARNING_CONTROLLER_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "chrome/browser/ui/tab_modal_confirm_dialog_delegate.h"
  10 #include "content/public/browser/web_contents_observer.h"
  11
  12 // This class is used to continue or cancel a pending reload when the
  13 // repost form warning is shown. It is owned by the platform-specific
  14 // |TabModalConfirmDialog{Gtk, Mac, Views, WebUI}| classes.
  15 class RepostFormWarningController : public TabModalConfirmDialogDelegate,
  16                                     public content::WebContentsObserver {
  17  public:
  18   explicit RepostFormWarningController(content::WebContents* web_contents);
  19   virtual ~RepostFormWarningController();
  20
  21  private:
  22   // TabModalConfirmDialogDelegate methods:
  23   virtual base::string16 GetTitle() OVERRIDE;
  24   virtual base::string16 GetDialogMessage() OVERRIDE;
  25   virtual base::string16 GetAcceptButtonTitle() OVERRIDE;
  26 #if defined(TOOLKIT_GTK)
  27   virtual const char* GetAcceptButtonIcon() OVERRIDE;
  28   virtual const char* GetCancelButtonIcon() OVERRIDE;
  29 #endif  // defined(TOOLKIT_GTK)
  30   virtual void OnAccepted() OVERRIDE;
  31   virtual void OnCanceled() OVERRIDE;
  32   virtual void OnClosed() OVERRIDE;
  33
  34   // content::WebContentsObserver methods:
  35   virtual void BeforeFormRepostWarningShow() OVERRIDE;
  36
  37   DISALLOW_COPY_AND_ASSIGN(RepostFormWarningController);
  38 };
  39
  40 #endif  // CHROME_BROWSER_REPOST_FORM_WARNING_CONTROLLER_H_