Move screen capturers to remoting/capturer.

remoting/capturer/shared_buffer_factory.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_SHARED_BUFFER_FACTORY_H_
-#define REMOTING_BASE_SHARED_BUFFER_FACTORY_H_
+#ifndef REMOTING_CAPTURER_SHARED_BUFFER_FACTORY_H_
+#define REMOTING_CAPTURER_SHARED_BUFFER_FACTORY_H_
 
 namespace remoting {
 
 class SharedBuffer;
 
 // Provides a way to create shared buffers accessible by two or more processes.
 class SharedBufferFactory {
  public:
   virtual ~SharedBufferFactory() {}
 
   // Creates a shared memory buffer of the given size.
   virtual scoped_refptr<SharedBuffer> CreateSharedBuffer(uint32 size) = 0;
 
   // Notifies the factory that the buffer is no longer used by the caller and
   // can be released. The caller still has to drop all references to free
   // the memory.
   virtual void ReleaseSharedBuffer(scoped_refptr<SharedBuffer> buffer) = 0;
 };
 
 }  // namespace remoting
 
-#endif  // REMOTING_BASE_SHARED_BUFFER_FACTORY_H_
+#endif  // REMOTING_CAPTURER_SHARED_BUFFER_FACTORY_H_