Return unique_ptr<WebDataConsumerHandle::Reader> directly from obtainReader

content/child/web_data_consumer_handle_impl.h

 // 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.
 
 #ifndef CONTENT_CHILD_WEB_DATA_CONSUMER_HANDLE_IMPL_H_
 #define CONTENT_CHILD_WEB_DATA_CONSUMER_HANDLE_IMPL_H_
 
 #include <stddef.h>
 
 #include <memory>
@@ skipping 26 matching lines @@
 
    private:
     Result HandleReadResult(MojoResult);
     void StartWatching();
     void OnHandleGotReadable(MojoResult);
 
     scoped_refptr<Context> context_;
     mojo::Watcher handle_watcher_;
     Client* client_;
   };
-  std::unique_ptr<Reader> ObtainReader(Client* client);
+  std::unique_ptr<Reader> obtainReader(Client* client) override;
 
   explicit WebDataConsumerHandleImpl(Handle handle);
   ~WebDataConsumerHandleImpl() override;
 
  private:
-  ReaderImpl* obtainReaderInternal(Client* client) override;
   const char* debugName() const override;
 
   scoped_refptr<Context> context_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_WEB_DATA_CONSUMER_HANDLE_IMPL_H_