Add chunked uploads support to SPDY

net/spdy/spdy_proxy_client_socket.cc

Index: net/spdy/spdy_proxy_client_socket.cc
diff --git a/net/spdy/spdy_proxy_client_socket.cc b/net/spdy/spdy_proxy_client_socket.cc
index 452ee3b8c0057775567233ee79cb163a0c516493..f45186888ccc35b098cbec1c50c64fa88a12ecfc 100644
--- a/net/spdy/spdy_proxy_client_socket.cc
+++ b/net/spdy/spdy_proxy_client_socket.cc
@@ -404,11 +404,11 @@ int SpdyProxyClientSocket::OnSendBody() {
   return ERR_UNEXPECTED;
 }
 
-bool SpdyProxyClientSocket::OnSendBodyComplete(int status) {
+int SpdyProxyClientSocket::OnSendBodyComplete(int /*status*/, bool* /*eof*/) {
   // Because we use |spdy_stream_| via STATE_OPEN (ala WebSockets)
   // OnSendBodyComplete() should never be called.
   NOTREACHED();
-  return false;
+  return ERR_UNEXPECTED;
 }
 
 int SpdyProxyClientSocket::OnResponseReceived(
@@ -498,4 +498,7 @@ void SpdyProxyClientSocket::OnClose(int status)  {
     write_callback->Run(ERR_CONNECTION_CLOSED);
 }
 
+void SpdyProxyClientSocket::set_chunk_callback(ChunkCallback* /*callback*/) {
+}
+
 }  // namespace net