chrome/browser/ui/views/constrained_window_views.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_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_
   6 #define CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_
   7
   8 #include "ui/gfx/native_widget_types.h"
   9
  10 namespace content {
  11 class WebContents;
  12 }
  13
  14 namespace views {
  15 class DialogDelegate;
  16 class Widget;
  17 class WidgetDelegate;
  18 }
  19
  20 namespace web_modal {
  21 class ModalDialogHost;
  22 class WebContentsModalDialogHost;
  23 }
  24
  25 // Update the position of dialog |widget| against |dialog_host|. This is used to
  26 // reposition widgets e.g. when the host dimensions change.
  27 void UpdateWebContentsModalDialogPosition(
  28     views::Widget* widget,
  29     web_modal::WebContentsModalDialogHost* dialog_host);
  30
  31 void UpdateBrowserModalDialogPosition(
  32     views::Widget* widget,
  33     web_modal::ModalDialogHost* dialog_host);
  34
  35 // Calls CreateWebModalDialogViews, shows the dialog, and returns its widget.
  36 views::Widget* ShowWebModalDialogViews(
  37     views::WidgetDelegate* dialog,
  38     content::WebContents* initiator_web_contents);
  39
  40 // Create a widget for |dialog| that is modal to |web_contents|.
  41 views::Widget* CreateWebModalDialogViews(views::WidgetDelegate* dialog,
  42                                          content::WebContents* web_contents);
  43
  44 // Create a widget for |dialog| that is modal to the browser window |parent|.
  45 // This places the dialog appropriately if |parent| is a valid browser window.
  46 views::Widget* CreateBrowserModalDialogViews(views::DialogDelegate* dialog,
  47                                              gfx::NativeWindow parent);
  48
  49 #endif  // CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_