aura: Use the existing notification system.

chrome/browser/ui/views/notifications/balloon_view_host.cc

 // Copyright (c) 2011 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/notifications/balloon_view_host.h"
 
 #include "chrome/browser/notifications/balloon.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/renderer_host/render_widget_host_view.h"
-#if defined(OS_WIN)
-#include "content/browser/renderer_host/render_widget_host_view_win.h"
-#endif
-#if defined(TOOLKIT_USES_GTK)
-#if defined(TOUCH_UI) || defined(USE_AURA)
-#include "chrome/browser/renderer_host/render_widget_host_view_views.h"
-#else
-#include "content/browser/renderer_host/render_widget_host_view_gtk.h"
-#endif
-#endif
 #include "content/public/browser/content_browser_client.h"
 #include "views/widget/widget.h"
 
+#if defined(USE_AURA)
+#include "content/browser/renderer_host/render_widget_host_view_aura.h"
+#elif defined(OS_WIN)
+#include "content/browser/renderer_host/render_widget_host_view_win.h"
+#elif defined(TOUCH_UI)
+#include "chrome/browser/renderer_host/render_widget_host_view_views.h"
+#elif defined(TOOLKIT_USES_GTK)
+#include "content/browser/renderer_host/render_widget_host_view_gtk.h"
+#endif
+
 class BalloonViewHostView : public views::NativeViewHost {
  public:
   explicit BalloonViewHostView(BalloonViewHost* host)
       : host_(host),
         initialized_(false) {
   }
 
   virtual void ViewHierarchyChanged(bool is_add,
                                     views::View* parent,
                                     views::View* child) {
@@ skipping 27 matching lines @@
 
 void BalloonViewHost::InitRenderWidgetHostView() {
   DCHECK(render_view_host_);
 
   render_widget_host_view_ =
       content::GetContentClient()->browser()->CreateViewForWidget(
       render_view_host_);
 
   // TODO(johnnyg): http://crbug.com/23954.  Need a cross-platform solution.
 #if defined(USE_AURA)
-  // TODO(beng): (same as touch_ui probably).
-  NOTIMPLEMENTED();
+  RenderWidgetHostViewAura* view_aura =
+      static_cast<RenderWidgetHostViewAura*>(render_widget_host_view_);
+  view_aura->Init();
+  view_aura->Show();
+  native_host_->Attach(view_aura->GetNativeView());
 #elif defined(OS_WIN)
   RenderWidgetHostViewWin* view_win =
       static_cast<RenderWidgetHostViewWin*>(render_widget_host_view_);
 
   // Create the HWND.
   HWND hwnd = view_win->Create(parent_native_view_);
   view_win->ShowWindow(SW_SHOW);
   native_host_->Attach(hwnd);
-#elif defined(TOOLKIT_USES_GTK)
-#if defined(TOUCH_UI)
+#elif defined(TOUCH_UI)
   RenderWidgetHostViewViews* view_views =
       static_cast<RenderWidgetHostViewViews*>(render_widget_host_view_);
   view_views->InitAsChild();
   native_host_->AttachToView(view_views);
-#else
+#elif defined(TOOLKIT_USES_GTK)
   RenderWidgetHostViewGtk* view_gtk =
       static_cast<RenderWidgetHostViewGtk*>(render_widget_host_view_);
   view_gtk->InitAsChild();
   native_host_->Attach(view_gtk->native_view());
-#endif
 #else
   NOTIMPLEMENTED();
 #endif
 }
 
 RenderWidgetHostView* BalloonViewHost::render_widget_host_view() const {
   return render_widget_host_view_;
 }