Implements Aura:: NativeWidgetPrivate::ReparentNativeView

chrome/browser/ui/sad_tab_observer.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/sad_tab_observer.h"
 
 #include "chrome/browser/browser_shutdown.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/browser/tab_contents/tab_contents_view.h"
 #include "content/public/browser/notification_source.h"
@@ skipping 51 matching lines @@
 #if defined(OS_MACOSX)
   sad_tab_.reset(
       sad_tab_controller_mac::CreateSadTabController(tab_contents()));
   return sad_tab_controller_mac::GetViewOfSadTabController(sad_tab_.get());
 #elif defined(TOOLKIT_VIEWS)
   SadTabView::Kind kind =
       status == base::TERMINATION_STATUS_PROCESS_WAS_KILLED ?
       SadTabView::KILLED : SadTabView::CRASHED;
   views::Widget::InitParams sad_tab_params(
       views::Widget::InitParams::TYPE_CONTROL);
-  // It is not possible to create a widget that has no parent, and later
-  // re-parent it. TODO(avi): This is a cheat. Can this be made cleaner?
+  // It is not possible to create a native_widget_win that has no parent in
+  // and later re-parent it.
+  // TODO(avi): This is a cheat. Can this be made cleaner?
   sad_tab_params.parent_widget =
       static_cast<TabContentsViewViews*>(tab_contents()->view());
   sad_tab_params.ownership =
       views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
   sad_tab_.reset(new views::Widget);
   sad_tab_->Init(sad_tab_params);
   sad_tab_->SetContentsView(new SadTabView(tab_contents(), kind));
   return sad_tab_->GetNativeView();
 #elif defined(TOOLKIT_GTK)
   sad_tab_.reset(new SadTabGtk(
       tab_contents(),
       status == base::TERMINATION_STATUS_PROCESS_WAS_KILLED
           ? SadTabGtk::KILLED
           : SadTabGtk::CRASHED));
   return sad_tab_->widget();
 #else
 #error Unknown platform
 #endif
 }
 
 void SadTabObserver::ReleaseSadTab() {
   sad_tab_.reset();
 }
 
 bool SadTabObserver::HasSadTab() {
   return sad_tab_.get() != NULL;
 }