Notify NetworkDelegate when bytes have been received over the network.

components/cronet/android/cronet_url_request_context_adapter.cc

 // Copyright 2014 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.
 
 #include "components/cronet/android/cronet_url_request_context_adapter.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/bind.h"
 #include "base/files/file_util.h"
@@ skipping 59 matching lines @@
       scoped_refptr<net::HttpResponseHeaders>* _response_headers,
       GURL* allowed_unsafe_redirect_url) override {
     return net::OK;
   }
 
   void OnBeforeRedirect(net::URLRequest* request,
                         const GURL& new_location) override {}
 
   void OnResponseStarted(net::URLRequest* request) override {}
 
-  void OnRawBytesRead(const net::URLRequest& request, int bytes_read) override {
-  }
-
   void OnCompleted(net::URLRequest* request, bool started) override {}
 
   void OnURLRequestDestroyed(net::URLRequest* request) override {}
 
   void OnPACScriptError(int line_number, const base::string16& error) override {
   }
 
   NetworkDelegate::AuthRequiredResponse OnAuthRequired(
       net::URLRequest* request,
       const net::AuthChallengeInfo& auth_info,
@@ skipping 327 matching lines @@
 }
 
 static jint SetMinLogLevel(JNIEnv* env, jclass jcaller, jint jlog_level) {
   jint old_log_level = static_cast<jint>(logging::GetMinLogLevel());
   // MinLogLevel is global, shared by all URLRequestContexts.
   logging::SetMinLogLevel(static_cast<int>(jlog_level));
   return old_log_level;
 }
 
 }  // namespace cronet