Move P2P code to content namespace.

content/renderer/p2p/host_address_request.cc

 // Copyright (c) 2011 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/renderer/p2p/host_address_request.h"
 
 #include "base/bind.h"
 #include "base/message_loop_proxy.h"
 #include "content/common/p2p_messages.h"
 #include "content/renderer/p2p/socket_dispatcher.h"
 
+namespace content {
+
 P2PHostAddressRequest::P2PHostAddressRequest(P2PSocketDispatcher* dispatcher)
     : dispatcher_(dispatcher),
       ipc_message_loop_(dispatcher->message_loop()),
       delegate_message_loop_(base::MessageLoopProxy::current()),
       state_(STATE_CREATED),
       request_id_(0),
       registered_(false) {
 }
 
 P2PHostAddressRequest::~P2PHostAddressRequest() {
@@ skipping 47 matching lines @@
 }
 
 void P2PHostAddressRequest::DeliverResponse(
     const net::IPAddressNumber& address) {
   DCHECK(delegate_message_loop_->BelongsToCurrentThread());
   if (state_ == STATE_SENT) {
     done_callback_.Run(address);
     state_ = STATE_FINISHED;
   }
 }
+
+}  // namespace content