Implement SPDY_EXPORT and SPDY_EXPORT_PRIVATE macros.

net/spdy/core/spdy_pinnable_buffer_piece.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 NET_SPDY_CORE_SPDY_PINNABLE_BUFFER_PIECE_H_
 #define NET_SPDY_CORE_SPDY_PINNABLE_BUFFER_PIECE_H_
 
 #include <stddef.h>
 
 #include <memory>
 
-#include "net/base/net_export.h"
+#include "net/spdy/platform/api/spdy_export.h"
 #include "net/spdy/platform/api/spdy_string_piece.h"
 
 namespace net {
 
 class SpdyPrefixedBufferReader;
 
 // Helper class of SpdyPrefixedBufferReader.
 // Represents a piece of consumed buffer which may (or may not) own its
 // underlying storage. Users may "pin" the buffer at a later time to ensure
 // a SpdyPinnableBufferPiece owns and retains storage of the buffer.
-struct NET_EXPORT_PRIVATE SpdyPinnableBufferPiece {
+struct SPDY_EXPORT_PRIVATE SpdyPinnableBufferPiece {
  public:
   SpdyPinnableBufferPiece();
   ~SpdyPinnableBufferPiece();
 
   const char * buffer() const {
     return buffer_;
   }
 
   size_t length() const {
     return length_;
@@ skipping 16 matching lines @@
 
   const char * buffer_;
   size_t length_;
   // Null iff |buffer_| isn't pinned.
   std::unique_ptr<char[]> storage_;
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_CORE_SPDY_PINNABLE_BUFFER_PIECE_H_