Switch to standard integer types in net/.

net/socket/tcp_socket_posix.h

Index: net/socket/tcp_socket_posix.h
diff --git a/net/socket/tcp_socket_posix.h b/net/socket/tcp_socket_posix.h
index 3e6f3226527e5d7ce3f4ec699e834dc84198b8ce..8d53caf567f38b96b6abfba189592b20865d7cff 100644
--- a/net/socket/tcp_socket_posix.h
+++ b/net/socket/tcp_socket_posix.h
@@ -5,9 +5,11 @@
 #ifndef NET_SOCKET_TCP_SOCKET_POSIX_H_
 #define NET_SOCKET_TCP_SOCKET_POSIX_H_
 
-#include "base/basictypes.h"
+#include <stdint.h>
+
 #include "base/callback.h"
 #include "base/compiler_specific.h"
+#include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "net/base/address_family.h"
@@ -59,8 +61,8 @@ class NET_EXPORT TCPSocketPosix {
   // - SetKeepAlive(true, 45).
   void SetDefaultOptionsForClient();
   int SetAddressReuse(bool allow);
-  int SetReceiveBufferSize(int32 size);
-  int SetSendBufferSize(int32 size);
+  int SetReceiveBufferSize(int32_t size);
+  int SetSendBufferSize(int32_t size);
   bool SetKeepAlive(bool enable, int delay);
   bool SetNoDelay(bool no_delay);