SPDY - chunked upload - speech recognition doesn't work with SPDY/3

net/spdy/spdy_stream.h

Index: net/spdy/spdy_stream.h
===================================================================
--- net/spdy/spdy_stream.h	(revision 144839)
+++ net/spdy/spdy_stream.h	(working copy)
@@ -41,8 +41,7 @@
 // initiated by the server, only the SpdySession will maintain any reference,
 // until such a time as a client object requests a stream for the path.
 class NET_EXPORT_PRIVATE SpdyStream
-    : public base::RefCounted<SpdyStream>,
-      public ChunkCallback {
+    : public base::RefCounted<SpdyStream> {
  public:
   // Delegate handles protocol specific behavior of spdy stream.
   class NET_EXPORT_PRIVATE Delegate {
@@ -82,9 +81,6 @@
     // Called when SpdyStream is closed.
     virtual void OnClose(int status) = 0;
 
-    // Sets the callback to be invoked when a new chunk is available to upload.
-    virtual void set_chunk_callback(ChunkCallback* callback) = 0;
-
    protected:
     friend class base::RefCounted<Delegate>;
     virtual ~Delegate() {}
@@ -254,9 +250,6 @@
   // true.
   GURL GetUrl() const;
 
-  // ChunkCallback methods.
-  virtual void OnChunkAvailable() OVERRIDE;
-
   int GetProtocolVersion() const;
 
  private: