[WebModals] New API for browser-scoped popup management.

chrome/browser/ui/views/extensions/media_galleries_scan_result_dialog_views.cc

 // Copyright 2014 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.
 
 #include "chrome/browser/ui/views/extensions/media_galleries_scan_result_dialog_views.h"
 
 #include "chrome/browser/ui/views/extensions/media_gallery_checkbox_view.h"
 #include "components/web_modal/web_contents_modal_dialog_host.h"
 #include "components/web_modal/web_contents_modal_dialog_manager.h"
 #include "components/web_modal/web_contents_modal_dialog_manager_delegate.h"
@@ skipping 51 matching lines @@
 MediaGalleriesScanResultDialogViews::MediaGalleriesScanResultDialogViews(
     MediaGalleriesScanResultDialogController* controller)
     : controller_(controller),
       window_(NULL),
       contents_(new views::View()),
       accepted_(false) {
   InitChildViews();
 
   // Ownership of |contents_| is handed off by this call. |window_| will take
   // care of deleting itself after calling DeleteDelegate().
+  // TODO(gbillock): Use PopupManager here.
   web_modal::WebContentsModalDialogManager* web_contents_modal_dialog_manager =
       web_modal::WebContentsModalDialogManager::FromWebContents(
           controller->web_contents());
   DCHECK(web_contents_modal_dialog_manager);
   web_modal::WebContentsModalDialogManagerDelegate* modal_delegate =
       web_contents_modal_dialog_manager->delegate();
   DCHECK(modal_delegate);
   window_ = views::Widget::CreateWindowAsFramelessChild(
       this, modal_delegate->GetWebContentsModalDialogHost()->GetHostView());
   web_contents_modal_dialog_manager->ShowModalDialog(
@@ skipping 212 matching lines @@
       web_contents_modal_dialog_manager).CloseAllDialogs();
 }
 
 // MediaGalleriesScanResultDialogViewsController -------------------------------
 
 // static
 MediaGalleriesScanResultDialog* MediaGalleriesScanResultDialog::Create(
     MediaGalleriesScanResultDialogController* controller) {
   return new MediaGalleriesScanResultDialogViews(controller);
 }