Cast: Remove LoggingStats in favor of event subscribers.

media/cast/cast.gyp

 # Copyright 2013 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.
 
 {
   'variables': {
     'include_tests%': 1,
     'chromium_code': 1,
   },
   'targets': [
@@ skipping 31 matching lines @@
             'audio_sender/audio_sender_unittest.cc',
             'congestion_control/congestion_control_unittest.cc',
             'framer/cast_message_builder_unittest.cc',
             'framer/frame_buffer_unittest.cc',
             'framer/framer_unittest.cc',
             'logging/encoding_event_subscriber_unittest.cc',
             'logging/serialize_deserialize_test.cc',
             'logging/logging_impl_unittest.cc',
             'logging/logging_raw_unittest.cc',
             'logging/simple_event_subscriber_unittest.cc',
+            'logging/stats_event_subscriber_unittest.cc',
             'rtcp/mock_rtcp_receiver_feedback.cc',
             'rtcp/mock_rtcp_receiver_feedback.h',
             'rtcp/mock_rtcp_sender_feedback.cc',
             'rtcp/mock_rtcp_sender_feedback.h',
             'rtcp/rtcp_receiver_unittest.cc',
             'rtcp/rtcp_sender_unittest.cc',
             'rtcp/rtcp_unittest.cc',
             'rtcp/receiver_rtcp_event_subscriber_unittest.cc',
             'rtcp/sender_rtcp_event_subscriber_unittest.cc',
             'rtp_receiver/rtp_receiver_defines.h',
@@ skipping 78 matching lines @@
                 '<(DEPTH)/media/cast/test/linux_output_window.cc',
                 '<(DEPTH)/media/cast/test/linux_output_window.h',
               ],
           }],
           ],
         },
       ],  # targets
     }], # include_tests
   ],
 }