Add QUIC_EXPORT macros

net/quic/core/quic_time.h

Index: net/quic/core/quic_time.h
diff --git a/net/quic/core/quic_time.h b/net/quic/core/quic_time.h
index 60900f75571f4f97bb3c79beb827856e1a8dd4aa..ee883bfcfe034fc472eb130f73de42bd54bbdaf1 100644
--- a/net/quic/core/quic_time.h
+++ b/net/quic/core/quic_time.h
@@ -18,7 +18,7 @@
 
 #include "base/compiler_specific.h"
 #include "base/time/time.h"
-#include "net/base/net_export.h"
+#include "net/quic/platform/api/quic_export.h"
 
 #define QUICTIME_CONSTEXPR inline
 
@@ -27,11 +27,11 @@ namespace net {
 // A QuicTime is a purely relative time. QuicTime values from different clocks
 // cannot be compared to each other. If you need an absolute time, see
 // QuicWallTime, below.
-class NET_EXPORT_PRIVATE QuicTime {
+class QUIC_EXPORT_PRIVATE QuicTime {
  public:
   // A QuicTime::Delta represents the signed difference between two points in
   // time, stored in microsecond resolution.
-  class NET_EXPORT_PRIVATE Delta {
+  class QUIC_EXPORT_PRIVATE Delta {
    public:
     explicit Delta(base::TimeDelta delta);
 
@@ -138,7 +138,7 @@ class NET_EXPORT_PRIVATE QuicTime {
 // A QuicWallTime represents an absolute time that is globally consistent. In
 // practice, clock-skew means that comparing values from different machines
 // requires some flexibility.
-class NET_EXPORT_PRIVATE QuicWallTime {
+class QUIC_EXPORT_PRIVATE QuicWallTime {
  public:
   // FromUNIXSeconds constructs a QuicWallTime from a count of the seconds
   // since the UNIX epoch.