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

remoting/base/decoder.h

 // 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.
 
 #ifndef REMOTING_BASE_DECODER_H_
 #define REMOTING_BASE_DECODER_H_
 
 #include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
 #include "remoting/proto/video.pb.h"
 #include "third_party/skia/include/core/SkRect.h"
 #include "third_party/skia/include/core/SkRegion.h"
 #include "third_party/skia/include/core/SkSize.h"
 
 namespace remoting {
 
 // Interface for a decoder that takes a stream of bytes from the network and
 // outputs frames of data.
 //
@@ skipping 47 matching lines @@
   virtual void RenderFrame(const SkISize& view_size,
                            const SkIRect& clip_area,
                            uint8* image_buffer,
                            int image_stride,
                            SkRegion* output_region) = 0;
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_BASE_DECODER_H_