Change scoped_ptr to std::unique_ptr in //net/socket.

net/socket/socket_posix.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 NET_SOCKET_SOCKET_POSIX_H_
 #define NET_SOCKET_SOCKET_POSIX_H_
 
+#include <memory>
+
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/threading/thread_checker.h"
 #include "net/base/completion_callback.h"
 #include "net/socket/socket_descriptor.h"
 
 namespace net {
 
 class IOBuffer;
 class IPEndPoint;
 struct SockaddrStorage;
@@ skipping 10 matching lines @@
   int Open(int address_family);
   // Takes ownership of |socket|.
   int AdoptConnectedSocket(SocketDescriptor socket,
                            const SockaddrStorage& peer_address);
   // Releases ownership of |socket_fd_| to caller.
   SocketDescriptor ReleaseConnectedSocket();
 
   int Bind(const SockaddrStorage& address);
 
   int Listen(int backlog);
-  int Accept(scoped_ptr<SocketPosix>* socket,
+  int Accept(std::unique_ptr<SocketPosix>* socket,
              const CompletionCallback& callback);
 
   // Connects socket. On non-ERR_IO_PENDING error, sets errno and returns a net
   // error code. On ERR_IO_PENDING, |callback| is called with a net error code,
   // not errno, though errno is set if connect event happens with error.
   // TODO(byungchul): Need more robust way to pass system errno.
   int Connect(const SockaddrStorage& address,
               const CompletionCallback& callback);
   bool IsConnected() const;
   bool IsConnectedAndIdle() const;
@@ skipping 27 matching lines @@
   // the old thread.
   void DetachFromThread();
 
   SocketDescriptor socket_fd() const { return socket_fd_; }
 
  private:
   // base::MessageLoopForIO::Watcher methods.
   void OnFileCanReadWithoutBlocking(int fd) override;
   void OnFileCanWriteWithoutBlocking(int fd) override;
 
-  int DoAccept(scoped_ptr<SocketPosix>* socket);
+  int DoAccept(std::unique_ptr<SocketPosix>* socket);
   void AcceptCompleted();
 
   int DoConnect();
   void ConnectCompleted();
 
   int DoRead(IOBuffer* buf, int buf_len);
   void ReadCompleted();
 
   int DoWrite(IOBuffer* buf, int buf_len);
   void WriteCompleted();
 
   void StopWatchingAndCleanUp();
 
   SocketDescriptor socket_fd_;
 
   base::MessageLoopForIO::FileDescriptorWatcher accept_socket_watcher_;
-  scoped_ptr<SocketPosix>* accept_socket_;
+  std::unique_ptr<SocketPosix>* accept_socket_;
   CompletionCallback accept_callback_;
 
   base::MessageLoopForIO::FileDescriptorWatcher read_socket_watcher_;
   scoped_refptr<IOBuffer> read_buf_;
   int read_buf_len_;
   // External callback; called when read is complete.
   CompletionCallback read_callback_;
 
   base::MessageLoopForIO::FileDescriptorWatcher write_socket_watcher_;
   scoped_refptr<IOBuffer> write_buf_;
   int write_buf_len_;
   // External callback; called when write or connect is complete.
   CompletionCallback write_callback_;
 
   // A connect operation is pending. In this case, |write_callback_| needs to be
   // called when connect is complete.
   bool waiting_connect_;
 
-  scoped_ptr<SockaddrStorage> peer_address_;
+  std::unique_ptr<SockaddrStorage> peer_address_;
 
   base::ThreadChecker thread_checker_;
 
   DISALLOW_COPY_AND_ASSIGN(SocketPosix);
 };
 
 }  // namespace net
 
 #endif  // NET_SOCKET_SOCKET_POSIX_H_