Dispatch encoded_data_length separately in content/child

content/child/shared_memory_data_consumer_handle.cc

 // Copyright 2015 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 "content/child/shared_memory_data_consumer_handle.h"
 
 #include <algorithm>
 #include <deque>
 #include <utility>
 
@@ skipping 19 matching lines @@
         task_runner_(base::ThreadTaskRunnerHandle::Get()) {}
   ~DelegateThreadSafeReceivedData() override {
     if (!task_runner_->BelongsToCurrentThread()) {
       // Delete the data on the original thread.
       task_runner_->DeleteSoon(FROM_HERE, data_.release());
     }
   }
 
   const char* payload() const override { return data_->payload(); }
   int length() const override { return data_->length(); }
-  int encoded_data_length() const override {
-    return data_->encoded_data_length();
-  }
 
  private:
   std::unique_ptr<RequestPeer::ReceivedData> data_;
   scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
 
   DISALLOW_COPY_AND_ASSIGN(DelegateThreadSafeReceivedData);
 };
 
 }  // namespace
 
@@ skipping 401 matching lines @@
 std::unique_ptr<blink::WebDataConsumerHandle::Reader>
 SharedMemoryDataConsumerHandle::obtainReader(Client* client) {
   return base::WrapUnique(new ReaderImpl(context_, client));
 }
 
 const char* SharedMemoryDataConsumerHandle::debugName() const {
   return "SharedMemoryDataConsumerHandle";
 }
 
 }  // namespace content