Switch to standard integer types in net/.

net/socket/ssl_server_socket_nss.h

Index: net/socket/ssl_server_socket_nss.h
diff --git a/net/socket/ssl_server_socket_nss.h b/net/socket/ssl_server_socket_nss.h
index 73a659e5bdfece1fff3c3580b681c1a74e6415a2..b26b9c32e1a878a406e3ba21abe7031a69b7871c 100644
--- a/net/socket/ssl_server_socket_nss.h
+++ b/net/socket/ssl_server_socket_nss.h
@@ -11,6 +11,7 @@
 #include <nss.h>
 #include <stdint.h>
 
+#include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "net/base/completion_callback.h"
 #include "net/base/host_port_pair.h"
@@ -49,8 +50,8 @@ class SSLServerSocketNSS : public SSLServerSocket {
   int Write(IOBuffer* buf,
             int buf_len,
             const CompletionCallback& callback) override;
-  int SetReceiveBufferSize(int32 size) override;
-  int SetSendBufferSize(int32 size) override;
+  int SetReceiveBufferSize(int32_t size) override;
+  int SetSendBufferSize(int32_t size) override;
 
   // StreamSocket implementation.
   int Connect(const CompletionCallback& callback) override;