Remove dependency on headers stream from QuicSession.

net/quic/quic_client_session.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // A client specific QuicSession subclass.  This class owns the underlying
 // QuicConnection and QuicConnectionHelper objects.  The connection stores
 // a non-owning pointer to the helper so this session needs to ensure that
 // the helper outlives the connection.
 
 #ifndef NET_QUIC_QUIC_CLIENT_SESSION_H_
@@ skipping 107 matching lines @@
   // TODO(rch): remove |stream| from this and use setter on |request|
   // and fix in spdy too.
   int TryCreateStream(StreamRequest* request,
                       QuicReliableClientStream** stream);
 
   // Cancels the pending stream creation request.
   void CancelRequest(StreamRequest* request);
 
   // QuicSession methods:
   void OnStreamFrames(const std::vector<QuicStreamFrame>& frames) override;
-  QuicReliableClientStream* CreateOutgoingDataStream() override;
+  QuicReliableClientStream* CreateOutgoingDynamicStream() override;
   QuicCryptoClientStream* GetCryptoStream() override;
   void CloseStream(QuicStreamId stream_id) override;
   void SendRstStream(QuicStreamId id,
                      QuicRstStreamErrorCode error,
                      QuicStreamOffset bytes_written) override;
   void OnCryptoHandshakeEvent(CryptoHandshakeEvent event) override;
   void OnCryptoHandshakeMessageSent(
       const CryptoHandshakeMessage& message) override;
   void OnCryptoHandshakeMessageReceived(
       const CryptoHandshakeMessage& message) override;
@@ skipping 49 matching lines @@
 
   // Returns true if |hostname| may be pooled onto this session.  If this
   // is a secure QUIC session, then |hostname| must match the certificate
   // presented during the handshake.
   bool CanPool(const std::string& hostname, PrivacyMode privacy_mode) const;
 
   const QuicServerId& server_id() const { return server_id_; }
 
  protected:
   // QuicSession methods:
-  QuicDataStream* CreateIncomingDataStream(QuicStreamId id) override;
+  QuicDataStream* CreateIncomingDynamicStream(QuicStreamId id) override;
 
  private:
   friend class test::QuicClientSessionPeer;
 
   typedef std::set<Observer*> ObserverSet;
   typedef std::list<StreamRequest*> StreamRequestQueue;
 
   QuicReliableClientStream* CreateOutgoingReliableStreamImpl();
   // A completion callback invoked when a read completes.
   void OnReadComplete(int result);
@@ skipping 52 matching lines @@
   // on this session. Existing stream will continue to be processed.
   bool going_away_;
   base::WeakPtrFactory<QuicClientSession> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicClientSession);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_CLIENT_SESSION_H_