Desktop aura: Continue threading context through views.

ui/views/controls/native/native_view_host_unittest.cc

 // 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.
 
 #include "ui/views/controls/native/native_view_host.h"
 
 #if defined(OS_WIN) && !defined(USE_AURA)
 #include <windows.h>
 #endif
 
@@ skipping 60 matching lines @@
 }
 
 #endif
 
 }  // namespace
 
 // Verifies NativeViewHierarchyChanged is sent.
 TEST_F(NativeViewHostTest, NativeViewHierarchyChanged) {
   // Create the top level widget.
   scoped_ptr<Widget> toplevel(new Widget);
-  Widget::InitParams toplevel_params(Widget::InitParams::TYPE_WINDOW);
-  toplevel_params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
+  Widget::InitParams toplevel_params =
+      CreateParams(Widget::InitParams::TYPE_POPUP);
   toplevel->Init(toplevel_params);
   toplevel->SetContentsView(new View);
 
   // And the child widget.
   NativeViewHierarchyChangedTestView* test_view =
       new NativeViewHierarchyChangedTestView;
   scoped_ptr<Widget> child(new Widget);
   Widget::InitParams child_params(Widget::InitParams::TYPE_CONTROL);
   child_params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
   child_params.parent_widget = toplevel.get();
@@ skipping 19 matching lines @@
 
   // Attaching should send both an attach and detach and reset parent.
   host->Attach(child->GetNativeView());
   EXPECT_EQ(1, test_view->attached_count());
   EXPECT_EQ(1, test_view->detached_count());
   EXPECT_EQ(toplevel->GetNativeView(),
             GetNativeParent(child->GetNativeView()));
 }
 
 }  // namespace views