Move P2P code to content namespace.

content/browser/renderer_host/p2p/socket_host_udp_unittest.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/browser/renderer_host/p2p/socket_host_udp.h"
 
 #include <deque>
 #include <vector>
 
 #include "content/browser/renderer_host/p2p/socket_host_test_utils.h"
@@ skipping 95 matching lines @@
   net::BoundNetLog net_log_;
 
   scoped_refptr<net::IOBuffer> recv_buffer_;
   net::IPEndPoint* recv_address_;
   int recv_size_;
   net::CompletionCallback* recv_callback_;
 };
 
 }  // namespace
 
+namespace content {
+
 class P2PSocketHostUdpTest : public testing::Test {
  protected:
   virtual void SetUp() OVERRIDE {
     EXPECT_CALL(sender_, Send(
         MatchMessage(static_cast<uint32>(P2PMsg_OnSocketCreated::ID))))
         .WillOnce(DoAll(DeleteArg<0>(), Return(true)));
 
     socket_host_.reset(new P2PSocketHostUdp(&sender_, 0, 0));
     socket_ = new FakeDatagramServerSocket(&sent_packets_);
     socket_host_->socket_.reset(socket_);
@@ skipping 103 matching lines @@
   socket_->ReceivePacket(dest1_, request_packet);
 
   // Should fail when trying to send the same packet to |dest2_|.
   std::vector<char> packet;
   CreateRandomPacket(&packet);
   EXPECT_CALL(sender_, Send(
       MatchMessage(static_cast<uint32>(P2PMsg_OnError::ID))))
       .WillOnce(DoAll(DeleteArg<0>(), Return(true)));
   socket_host_->Send(dest2_, packet);
 }
+
+}  // namespace content