PPAPI: Use clang-format on ppapi/shared_impl

ppapi/shared_impl/ppb_tcp_socket_shared.cc

Index: ppapi/shared_impl/ppb_tcp_socket_shared.cc
diff --git a/ppapi/shared_impl/ppb_tcp_socket_shared.cc b/ppapi/shared_impl/ppb_tcp_socket_shared.cc
index 934c573d16d09f26f43eb5b63cd40bdd7e63677f..94fb45ea38146d8d998eed1d8b2fd22a9773731c 100644
--- a/ppapi/shared_impl/ppb_tcp_socket_shared.cc
+++ b/ppapi/shared_impl/ppb_tcp_socket_shared.cc
@@ -9,13 +9,11 @@
 namespace ppapi {
 
 TCPSocketState::TCPSocketState(StateType state)
-    : state_(state),
-      pending_transition_(NONE) {
+    : state_(state), pending_transition_(NONE) {
   DCHECK(state_ == INITIAL || state_ == CONNECTED);
 }
 
-TCPSocketState::~TCPSocketState() {
-}
+TCPSocketState::~TCPSocketState() {}
 
 void TCPSocketState::SetPendingTransition(TransitionType pending_transition) {
   DCHECK(IsValidTransition(pending_transition));