components/constrained_window/constrained_window_views_client.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 COMPONENTS_CONSTRAINED_WINDOW_CONSTRAINED_WINDOW_VIEWS_CLIENT_H_
   6 #define COMPONENTS_CONSTRAINED_WINDOW_CONSTRAINED_WINDOW_VIEWS_CLIENT_H_
   7
   8 #include "ui/gfx/native_widget_types.h"
   9
  10 namespace content {
  11 class WebContents;
  12 }
  13
  14 namespace web_modal {
  15 class ModalDialogHost;
  16 }
  17
  18 namespace constrained_window {
  19
  20 class ConstrainedWindowViewsClient {
  21  public:
  22   virtual ~ConstrainedWindowViewsClient() {}
  23
  24   // Returns the web contents that a constrained window should be modal to
  25   // in the embedder's context.
  26   virtual content::WebContents* GetEmbedderWebContents(
  27       content::WebContents* initiator_web_contents) = 0;
  28
  29   // Returns the modal window host for the |parent| native window.
  30   virtual web_modal::ModalDialogHost* GetModalDialogHost(
  31       gfx::NativeWindow parent) = 0;
  32
  33   // Returns the native view in |window| appropriate for positioning dialogs.
  34   virtual gfx::NativeView GetDialogHostView(gfx::NativeWindow window) = 0;
  35 };
  36
  37 }  // namespace constrained window
  38
  39 #endif  // COMPONENTS_CONSTRAINED_WINDOW_CONSTRAINED_WINDOW_VIEWS_CLIENT_H_