Add QUIC_EXPORT macros

net/quic/core/quic_data_reader.h

Index: net/quic/core/quic_data_reader.h
diff --git a/net/quic/core/quic_data_reader.h b/net/quic/core/quic_data_reader.h
index 0b81dc248c084d78743f73508b301bf4d0cf32f5..4913d3c228578703cdcb92e4f02f2c02c5990b1a 100644
--- a/net/quic/core/quic_data_reader.h
+++ b/net/quic/core/quic_data_reader.h
@@ -13,7 +13,7 @@
 #include "base/macros.h"
 #include "base/strings/string_piece.h"
 #include "net/base/int128.h"
-#include "net/base/net_export.h"
+#include "net/quic/platform/api/quic_export.h"
 
 namespace net {
 
@@ -31,7 +31,7 @@ namespace net {
 // trusted and it is up to the caller to throw away the failed instance and
 // handle the error as appropriate. None of the Read*() methods should ever be
 // called after failure, as they will also fail immediately.
-class NET_EXPORT_PRIVATE QuicDataReader {
+class QUIC_EXPORT_PRIVATE QuicDataReader {
  public:
   // Caller must provide an underlying buffer to work on.
   QuicDataReader(const char* data, const size_t len);