New widget factories & methods to support desktop notifications, GTK stubs....

chrome/browser/views/extensions/extension_popup.cc

 // Copyright (c) 2009 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/views/extensions/extension_popup.h"
 
 #include "chrome/browser/browser.h"
 #include "chrome/browser/browser_window.h"
 #include "chrome/browser/profile.h"
 #include "chrome/browser/extensions/extension_process_manager.h"
 #include "chrome/browser/views/frame/browser_view.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/notification_details.h"
 #include "chrome/common/notification_source.h"
 #include "chrome/common/notification_type.h"
 
 #include "views/widget/root_view.h"
 
+using views::Widget;
+
 ExtensionPopup::ExtensionPopup(ExtensionHost* host,
-                               views::Widget* frame,
+                               Widget* frame,
                                const gfx::Rect& relative_to)
     : BrowserBubble(host->view(), frame, gfx::Point()),
       relative_to_(relative_to),
       extension_host_(host) {
   host->view()->SetContainer(this);
   registrar_.Add(this, NotificationType::EXTENSION_HOST_DID_STOP_LOADING,
                  Source<Profile>(host->profile()));
 
   // TODO(erikkay) Some of this border code is derived from InfoBubble.
   // We should see if we can unify these classes.
 
   // |true| here means the widget is set to delete on destroy.
-  border_widget_ = views::Widget::CreateTransparentPopupWidget(true);
+  border_widget_ = Widget::CreatePopupWidget(Widget::Transparent,
+                                             Widget::NotAcceptEvents,
+                                             Widget::DeleteOnDestroy);
   gfx::NativeView native_window = frame->GetNativeView();
   border_widget_->Init(native_window, bounds());
   border_ = new BubbleBorder;
   border_->set_arrow_location(BubbleBorder::TOP_RIGHT);
   border_view_ = new views::View;
   border_view_->set_background(new BubbleBackground(border_));
   border_view_->set_border(border_);
   border_widget_->SetContentsView(border_view_);
 }
 
@@ skipping 75 matching lines @@
       browser->window()->GetNativeHandle())->GetWidget();
   ExtensionPopup* popup = new ExtensionPopup(host, frame, relative_to);
 
   // If the host had somehow finished loading, then we'd miss the notification
   // and not show.  This seems to happen in single-process mode.
   if (host->did_stop_loading())
     popup->Show();
 
   return popup;
 }