Add missing macros includes in media/.

media/cast/test/utility/udp_proxy.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 MEDIA_CAST_TEST_UTILITY_UDP_PROXY_H_
 #define MEDIA_CAST_TEST_UTILITY_UDP_PROXY_H_
 
 #include <vector>
 
+#include "base/macros.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/single_thread_task_runner.h"
 #include "media/cast/net/cast_transport_config.h"
 #include "net/base/ip_endpoint.h"
 #include "third_party/mt19937ar/mt19937ar.h"
 
 namespace net {
@@ skipping 161 matching lines @@
 // Builds an Interrupted Poisson Process network simulator with default
 // settings. It simulates a challenging interference-heavy WiFi environment
 // of roughly 2mbits/s.
 scoped_ptr<InterruptedPoissonProcess> DefaultInterruptedPoissonProcess();
 
 }  // namespace test
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_TEST_UTILITY_UDP_PROXY_H_