components/app_modal/native_app_modal_dialog.h

   1 // Copyright (c) 2011 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 COMPONENTS_APP_MODAL_NATIVE_APP_MODAL_DIALOG_H_
   6 #define COMPONENTS_APP_MODAL_NATIVE_APP_MODAL_DIALOG_H_
   7
   8 #include "ui/gfx/native_widget_types.h"
   9
  10 namespace app_modal {
  11
  12 class JavaScriptAppModalDialog;
  13
  14 class NativeAppModalDialog {
  15  public:
  16   virtual ~NativeAppModalDialog() {}
  17
  18   // Returns the buttons to be shown. See ui::DialogButton for which buttons can
  19   // be returned.
  20   virtual int GetAppModalDialogButtons() const = 0;
  21
  22   // Shows the dialog.
  23   virtual void ShowAppModalDialog() = 0;
  24
  25   // Activates the dialog.
  26   virtual void ActivateAppModalDialog() = 0;
  27
  28   // Closes the dialog.
  29   virtual void CloseAppModalDialog() = 0;
  30
  31   // Accepts or cancels the dialog.
  32   virtual void AcceptAppModalDialog() = 0;
  33   virtual void CancelAppModalDialog() = 0;
  34
  35   // Should return true when the dialog is being shown.
  36   virtual bool IsShowing() const = 0;
  37 };
  38
  39 }  // namespace app_modal
  40
  41 #endif  // COMPONENTS_APP_MODAL_NATIVE_APP_MODAL_DIALOG_H_