Switch to standard integer types in net/.

net/socket/ssl_client_socket_nss.h

Index: net/socket/ssl_client_socket_nss.h
diff --git a/net/socket/ssl_client_socket_nss.h b/net/socket/ssl_client_socket_nss.h
index c2393e2bc0d47c33d445ddcf46ef8751a7940281..307dc77b12cf83dc7c01e3d8996be1c55c2b7aa6 100644
--- a/net/socket/ssl_client_socket_nss.h
+++ b/net/socket/ssl_client_socket_nss.h
@@ -94,8 +94,8 @@ class SSLClientSocketNSS : public SSLClientSocket {
   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;
 
   // SSLClientSocket implementation.
   ChannelIDService* GetChannelIDService() const override;