Componentize Constrained Window Views

chrome/browser/ui/views/constrained_window_views.h

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_
-#define CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_
-
-#include "ui/gfx/native_widget_types.h"
-
-namespace content {
-class WebContents;
-}
-
-namespace views {
-class DialogDelegate;
-class Widget;
-class WidgetDelegate;
-}
-
-namespace web_modal {
-class ModalDialogHost;
-class WebContentsModalDialogHost;
-}
-
-// Update the position of dialog |widget| against |dialog_host|. This is used to
-// reposition widgets e.g. when the host dimensions change.
-void UpdateWebContentsModalDialogPosition(
-    views::Widget* widget,
-    web_modal::WebContentsModalDialogHost* dialog_host);
-
-void UpdateBrowserModalDialogPosition(
-    views::Widget* widget,
-    web_modal::ModalDialogHost* dialog_host);
-
-// Calls CreateWebModalDialogViews, shows the dialog, and returns its widget.
-views::Widget* ShowWebModalDialogViews(
-    views::WidgetDelegate* dialog,
-    content::WebContents* initiator_web_contents);
-
-// Create a widget for |dialog| that is modal to |web_contents|.
-views::Widget* CreateWebModalDialogViews(views::WidgetDelegate* dialog,
-                                         content::WebContents* web_contents);
-
-// Create a widget for |dialog| that is modal to the browser window |parent|.
-// This places the dialog appropriately if |parent| is a valid browser window.
-views::Widget* CreateBrowserModalDialogViews(views::DialogDelegate* dialog,
-                                             gfx::NativeWindow parent);
-
-#endif  // CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_