And inline ShouldProcessPendingStreamImmediately() implementation in QuicSession.

PiperOrigin-RevId: 572999761

quiche/quic/core/quic_session.cc

diff --git a/quiche/quic/core/quic_session.cc b/quiche/quic/core/quic_session.cc
index 462a564..5a66301 100644
--- a/quiche/quic/core/quic_session.cc
+++ b/quiche/quic/core/quic_session.cc
@@ -240,7 +240,7 @@
 
   if (ShouldProcessFrameByPendingStream(STREAM_FRAME, stream_id)) {
     PendingStream* pending = PendingStreamOnStreamFrame(frame);
-    if (pending != nullptr && ShouldProcessPendingStreamImmediately()) {
+    if (pending != nullptr && IsEncryptionEstablished()) {
       MaybeProcessPendingStream(pending);
     }
     return;
@@ -2731,9 +2731,5 @@
   }
 }
 
-bool QuicSession::ShouldProcessPendingStreamImmediately() const {
-  return IsEncryptionEstablished();
-}
-
 #undef ENDPOINT  // undef for jumbo builds
 }  // namespace quic

quiche/quic/core/quic_session.h

diff --git a/quiche/quic/core/quic_session.h b/quiche/quic/core/quic_session.h
index 1be2c30..0531877 100644
--- a/quiche/quic/core/quic_session.h
+++ b/quiche/quic/core/quic_session.h
@@ -734,10 +734,6 @@
     return false;
   }
 
-  // Returns true if a pending stream should be converted to a real stream after
-  // a corresponding STREAM_FRAME is received.
-  bool ShouldProcessPendingStreamImmediately() const;
-
   spdy::SpdyPriority GetSpdyPriorityofStream(QuicStreamId stream_id) const {
     return write_blocked_streams_->GetPriorityOfStream(stream_id)
         .http()