Add an override to SpdyFramerVisitorAdapter.

net/spdy/spdy_framer_decoder_adapter.h

 // Copyright (c) 2016 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.
 
 #ifndef NET_SPDY_SPDY_FRAMER_DECODER_ADAPTER_H_
 #define NET_SPDY_SPDY_FRAMER_DECODER_ADAPTER_H_
 
 #include <stddef.h>
 
 #include <memory>
@@ skipping 81 matching lines @@
 // that while passing along all other calls unmodified.
 class SpdyFramerVisitorAdapter : public SpdyFramerVisitorInterface {
  public:
   SpdyFramerVisitorAdapter(SpdyFramerVisitorInterface* visitor,
                            SpdyFramer* framer)
       : visitor_(visitor), framer_(framer) {}
   ~SpdyFramerVisitorAdapter() override {}
   // The visitor needs the original SpdyFramer, not the SpdyFramerDecoderAdapter
   // instance.
   void OnError(SpdyFramer* framer) override;
+  void OnCommonHeader(SpdyStreamId stream_id,
+                      size_t length,
+                      uint8_t type,
+                      uint8_t flags) override;
   void OnDataFrameHeader(SpdyStreamId stream_id,
                          size_t length,
                          bool fin) override;
   void OnStreamFrameData(SpdyStreamId stream_id,
                          const char* data,
                          size_t len) override;
   void OnStreamEnd(SpdyStreamId stream_id) override;
   void OnStreamPadding(SpdyStreamId stream_id, size_t len) override;
   SpdyHeadersHandlerInterface* OnHeaderFrameStart(
       SpdyStreamId stream_id) override;
@@ skipping 42 matching lines @@
   SpdyFramer* framer() const { return framer_; }
 
  private:
   SpdyFramerVisitorInterface* const visitor_;
   SpdyFramer* const framer_;
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_FRAMER_DECODER_ADAPTER_H_