Update from https://crrev.com/307330

net/spdy/spdy_session.cc

Index: net/spdy/spdy_session.cc
diff --git a/net/spdy/spdy_session.cc b/net/spdy/spdy_session.cc
index 4b9190976c6a27d457a2f9c3eea37159b7491451..a2e239e18b6b824c29a5e6b781ac722bccf7bd38 100644
--- a/net/spdy/spdy_session.cc
+++ b/net/spdy/spdy_session.cc
@@ -238,7 +238,7 @@ base::Value* NetLogSpdyPingCallback(SpdyPingId unique_id,
                                     const char* type,
                                     NetLog::LogLevel /* log_level */) {
   base::DictionaryValue* dict = new base::DictionaryValue();
-  dict->SetInteger("unique_id", unique_id);
+  dict->SetInteger("unique_id", static_cast<int>(unique_id));
   dict->SetString("type", type);
   dict->SetBoolean("is_ack", is_ack);
   return dict;
@@ -2922,7 +2922,7 @@ void SpdySession::SendWindowUpdateFrame(SpdyStreamId stream_id,
   EnqueueSessionWrite(priority, WINDOW_UPDATE, window_update_frame.Pass());
 }
 
-void SpdySession::WritePingFrame(uint32 unique_id, bool is_ack) {
+void SpdySession::WritePingFrame(SpdyPingId unique_id, bool is_ack) {
   DCHECK(buffered_spdy_framer_.get());
   scoped_ptr<SpdyFrame> ping_frame(
       buffered_spdy_framer_->CreatePingFrame(unique_id, is_ack));