Switch to standard integer types in net/.

net/socket/client_socket_pool.cc

Index: net/socket/client_socket_pool.cc
diff --git a/net/socket/client_socket_pool.cc b/net/socket/client_socket_pool.cc
index 261e87fc7fe8c1fa089faad7c7b2118e61094f95..5d12324b884aac2a6b6f2a564577f761f5e909c2 100644
--- a/net/socket/client_socket_pool.cc
+++ b/net/socket/client_socket_pool.cc
@@ -12,10 +12,10 @@ namespace {
 // alive.
 // TODO(ziadh): Change this timeout after getting histogram data on how long it
 // should be.
-int64 g_unused_idle_socket_timeout_s = 10;
+int64_t g_unused_idle_socket_timeout_s = 10;
 
 // The maximum duration, in seconds, to keep used idle persistent sockets alive.
-int64 g_used_idle_socket_timeout_s = 300;  // 5 minutes
+int64_t g_used_idle_socket_timeout_s = 300;  // 5 minutes
 
 }  // namespace