/*
 * libjingle
 * Copyright 2010, Google Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *  2. Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation
 *     and/or other materials provided with the distribution.
 *  3. The name of the author may not be used to endorse or promote products
 *     derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "talk/base/asyncsocket.h"

namespace talk_base {

AsyncSocket::AsyncSocket() {
}

AsyncSocket::~AsyncSocket() {
}

AsyncSocketAdapter::AsyncSocketAdapter(AsyncSocket* socket) : socket_(NULL) {
  Attach(socket);
}

AsyncSocketAdapter::~AsyncSocketAdapter() {
  delete socket_;
}

void AsyncSocketAdapter::Attach(AsyncSocket* socket) {
  ASSERT(!socket_);
  socket_ = socket;
  if (socket_) {
    socket_->SignalConnectEvent.connect(this,
        &AsyncSocketAdapter::OnConnectEvent);
    socket_->SignalReadEvent.connect(this,
        &AsyncSocketAdapter::OnReadEvent);
    socket_->SignalWriteEvent.connect(this,
        &AsyncSocketAdapter::OnWriteEvent);
    socket_->SignalCloseEvent.connect(this,
        &AsyncSocketAdapter::OnCloseEvent);
  }
}

}  // namespace talk_base
