Adds code for a new Aura shell.

views/widget/native_widget_aura.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 "views/widget/native_widget_aura.h"
 
 #include "ui/aura/event.h"
 #include "ui/aura/window.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/compositor/layer.h"
@@ skipping 344 matching lines @@
 void NativeWidgetAura::FocusNativeView(gfx::NativeView native_view) {
   NOTIMPLEMENTED();
 }
 
 bool NativeWidgetAura::ConvertPointFromAncestor(const Widget* ancestor,
                                                 gfx::Point* point) const {
   NOTIMPLEMENTED();
   return false;
 }
 
-gfx::Rect NativeWidgetAura::GetWorkAreaBoundsInScreen() const {
-  return gfx::Rect();
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 // NativeWidgetAura, views::InputMethodDelegate implementation:
 
 void NativeWidgetAura::DispatchKeyEventPostIME(const KeyEvent& key) {
   NOTIMPLEMENTED();
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NativeWidgetAura, aura::WindowDelegate implementation:
 
@@ skipping 100 matching lines @@
 }
 
 // static
 bool NativeWidgetPrivate::IsMouseButtonDown() {
   NOTIMPLEMENTED();
   return false;
 }
 
 }  // namespace internal
 }  // namespace views