Renaming Gnubby and RemoteSecurityKey files/classes/members

remoting/host/security_key/remote_security_key_message_reader_impl.h

-// Copyright 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 REMOTING_HOST_SECURITY_KEY_REMOTE_SECURITY_KEY_MESSAGE_READER_IMPL_H_
-#define REMOTING_HOST_SECURITY_KEY_REMOTE_SECURITY_KEY_MESSAGE_READER_IMPL_H_
-
-#include <memory>
-
-#include "base/callback.h"
-#include "base/files/file.h"
-#include "base/macros.h"
-#include "base/memory/weak_ptr.h"
-#include "base/threading/thread.h"
-#include "remoting/host/security_key/remote_security_key_message_reader.h"
-#include "remoting/host/security_key/security_key_message.h"
-
-namespace base {
-class SingleThreadTaskRunner;
-}  // namespace base
-
-namespace remoting {
-
-// RemoteSecurityKeyMessageReader implementation that receives messages from
-// a pipe.
-class RemoteSecurityKeyMessageReaderImpl
-    : public RemoteSecurityKeyMessageReader {
- public:
-  explicit RemoteSecurityKeyMessageReaderImpl(base::File input_file);
-  ~RemoteSecurityKeyMessageReaderImpl() override;
-
-  // RemoteSecurityKeyMessageReader interface.
-  void Start(const SecurityKeyMessageCallback& message_callback,
-             const base::Closure& error_callback) override;
-
- private:
-  // Reads a message from the remote security key process and passes it to
-  // |message_callback_| on the originating thread. Run on |read_task_runner_|.
-  void ReadMessage();
-
-  // Reads the nubmer of bytes indicated by |bytes_to_read| into |buffer| from
-  // |read_stream_|.  Returns true if all bytes were retrieved successfully.
-  bool ReadFromStream(char* buffer, size_t bytes_to_read);
-
-  // Callback run on |read_task_runner_| when an error occurs or EOF is reached.
-  void NotifyError();
-
-  // Used for callbacks on the appropriate task runner to signal status changes.
-  // These callbacks are invoked on |main_task_runner_|.
-  void InvokeMessageCallback(std::unique_ptr<SecurityKeyMessage> message);
-  void InvokeErrorCallback();
-
-  base::File read_stream_;
-
-  // Caller-supplied message and error callbacks.
-  SecurityKeyMessageCallback message_callback_;
-  base::Closure error_callback_;
-
-  // Thread used for blocking IO operations.
-  base::Thread reader_thread_;
-  scoped_refptr<base::SingleThreadTaskRunner> main_task_runner_;
-  scoped_refptr<base::SingleThreadTaskRunner> read_task_runner_;
-
-  base::WeakPtr<RemoteSecurityKeyMessageReaderImpl> reader_;
-  base::WeakPtrFactory<RemoteSecurityKeyMessageReaderImpl> weak_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(RemoteSecurityKeyMessageReaderImpl);
-};
-
-}  // namespace remoting
-
-#endif  // REMOTING_HOST_SECURITY_KEY_REMOTE_SECURITY_KEY_MESSAGE_READER_IMPL_H_