Fix a bunch of IWYU violators that don't include scoped_ptr.h

remoting/test/fake_socket_factory.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 REMOTING_TEST_FAKE_SOCKET_FACTORY_H_
 #define REMOTING_TEST_FAKE_SOCKET_FACTORY_H_
 
 #include <stdint.h>
 
 #include <list>
 
 #include "base/callback_forward.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "remoting/test/fake_network_dispatcher.h"
 #include "third_party/webrtc/p2p/base/packetsocketfactory.h"
 
 namespace remoting {
 
 class FakeNetworkDispatcher;
 class LeakyBucket;
 
 class FakePacketSocketFactory : public rtc::PacketSocketFactory,
@@ skipping 94 matching lines @@
   std::list<PendingPacket> pending_packets_;
 
   base::WeakPtrFactory<FakePacketSocketFactory> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(FakePacketSocketFactory);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_TEST_FAKE_SOCKET_FACTORY_H_