Remove the QuicChromiumClientStream::Delegate::HasSendHeadersComplete()

net/quic/chromium/quic_chromium_client_stream.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.
 //
 // NOTE: This code is not shared between Google and Chrome.
 
 #ifndef NET_QUIC_CHROMIUM_QUIC_CHROMIUM_CLIENT_STREAM_H_
 #define NET_QUIC_CHROMIUM_QUIC_CHROMIUM_CLIENT_STREAM_H_
 
 #include <stddef.h>
@@ skipping 32 matching lines @@
 
     // Called when data is available to be read.
     virtual void OnDataAvailable() = 0;
 
     // Called when the stream is closed by the peer.
     virtual void OnClose() = 0;
 
     // Called when the stream is closed because of an error.
     virtual void OnError(int error) = 0;
 
-    // Returns true if sending of headers has completed.
-    virtual bool HasSendHeadersComplete() = 0;
-
    protected:
     virtual ~Delegate() {}
 
    private:
     DISALLOW_COPY_AND_ASSIGN(Delegate);
   };
 
   QuicChromiumClientStream(QuicStreamId id,
                            QuicClientSessionBase* session,
                            const NetLogWithSource& net_log);
@@ skipping 63 matching lines @@
                                        size_t frame_len);
   void NotifyDelegateOfDataAvailableLater();
   void NotifyDelegateOfDataAvailable();
   void RunOrBuffer(base::Closure closure);
 
   NetLogWithSource net_log_;
   Delegate* delegate_;
 
   bool headers_delivered_;
 
+  // True when initial headers have been sent.
+  bool initial_headers_sent_;
+
   // Callback to be invoked when WriteStreamData or WritevStreamData completes
   // asynchronously.
   CompletionCallback write_callback_;
 
   QuicClientSessionBase* session_;
 
   // Set to false if this stream to not be migrated during connection migration.
   bool can_migrate_;
 
   // Holds notifications generated before delegate_ is set.
   std::deque<base::Closure> delegate_tasks_;
 
   base::WeakPtrFactory<QuicChromiumClientStream> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicChromiumClientStream);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_CHROMIUM_QUIC_CHROMIUM_CLIENT_STREAM_H_