Nukes view_manager namespace

mojo/services/view_manager/screen_impl.h

 // Copyright 2014 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.
 
 #ifndef MOJO_SERVICES_VIEW_MANAGER_SCREEN_IMPL_H_
 #define MOJO_SERVICES_VIEW_MANAGER_SCREEN_IMPL_H_
 
 #include "base/compiler_specific.h"
 #include "ui/gfx/display.h"
 #include "ui/gfx/screen.h"
 
 namespace gfx {
 class Rect;
 class Transform;
 }
 
 namespace mojo {
-namespace view_manager {
 namespace service {
 
 // A minimal implementation of gfx::Screen for the view manager.
 class ScreenImpl : public gfx::Screen {
  public:
   static gfx::Screen* Create();
   virtual ~ScreenImpl();
 
  protected:
   // gfx::Screen overrides:
@@ skipping 16 matching lines @@
 
  private:
   explicit ScreenImpl(const gfx::Rect& screen_bounds);
 
   gfx::Display display_;
 
   DISALLOW_COPY_AND_ASSIGN(ScreenImpl);
 };
 
 }  // namespace service
-}  // namespace view_manager
 }  // namespace mojo
 
 #endif  // MOJO_SERVICES_VIEW_MANAGER_SCREEN_IMPL_H_