Cleanup: Remove unneeded scoped_ptr.h includes from ppapi, printing, remoting, and sync.

remoting/host/x_server_pixel_buffer.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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.
 
 // Don't include this file in any .h files because it pulls in some X headers.
 
 #ifndef REMOTING_HOST_X_SERVER_PIXEL_BUFFER_H_
 #define REMOTING_HOST_X_SERVER_PIXEL_BUFFER_H_
 
 #include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
 #include "third_party/skia/include/core/SkRect.h"
 
 #include <X11/Xutil.h>
 #include <X11/extensions/XShm.h>
 
 namespace remoting {
 
 // A class to allow the X server's pixel buffer to be accessed as efficiently
 // as possible.
 class XServerPixelBuffer {
@@ skipping 41 matching lines @@
   XShmSegmentInfo* shm_segment_info_;
   Pixmap shm_pixmap_;
   GC shm_gc_;
 
   DISALLOW_COPY_AND_ASSIGN(XServerPixelBuffer);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_X_SERVER_PIXEL_BUFFER_H_