Add metrics to track the duration of tracks received over a PeerConnection.

content/content_browser.gypi

 # Copyright (c) 2012 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.
 
 {
   'dependencies': [
     '../third_party/re2/re2.gyp:re2',
     '../base/base.gyp:base_static',
     '../crypto/crypto.gyp:crypto',
     '../google_apis/google_apis.gyp:google_apis',
@@ skipping 955 matching lines @@
     'browser/renderer_host/media/audio_sync_reader.cc',
     'browser/renderer_host/media/audio_sync_reader.h',
     'browser/renderer_host/media/device_request_message_filter.cc',
     'browser/renderer_host/media/device_request_message_filter.h',
     'browser/renderer_host/media/media_stream_dispatcher_host.cc',
     'browser/renderer_host/media/media_stream_dispatcher_host.h',
     'browser/renderer_host/media/media_stream_manager.cc',
     'browser/renderer_host/media/media_stream_manager.h',
     'browser/renderer_host/media/media_stream_provider.h',
     'browser/renderer_host/media/media_stream_requester.h',
+    'browser/renderer_host/media/media_stream_track_metrics_host.cc',
+    'browser/renderer_host/media/media_stream_track_metrics_host.h',
     'browser/renderer_host/media/media_stream_ui_proxy.cc',
     'browser/renderer_host/media/media_stream_ui_proxy.h',
     'browser/renderer_host/media/midi_dispatcher_host.cc',
     'browser/renderer_host/media/midi_dispatcher_host.h',
     'browser/renderer_host/media/midi_host.cc',
     'browser/renderer_host/media/midi_host.h',
     'browser/renderer_host/media/video_capture_buffer_pool.cc',
     'browser/renderer_host/media/video_capture_buffer_pool.h',
     'browser/renderer_host/media/video_capture_controller.cc',
     'browser/renderer_host/media/video_capture_controller.h',
@@ skipping 196 matching lines @@
     'browser/speech/speech_recognition_dispatcher_host.cc',
     'browser/speech/speech_recognition_dispatcher_host.h',
     'browser/speech/speech_recognition_engine.cc',
     'browser/speech/speech_recognition_engine.h',
     'browser/speech/speech_recognition_manager_impl.cc',
     'browser/speech/speech_recognition_manager_impl.h',
     'browser/speech/speech_recognizer.h',
     'browser/speech/speech_recognizer_impl.cc',
     'browser/speech/speech_recognizer_impl.h',
     'browser/speech/speech_recognizer_impl_android.cc',
-    'browser/speech/speech_recognizer_impl_android.h',
+ontent/common/media/media_track_lifetime_metrics_messages.    'browser/speech/speech_recognizer_impl_android.h',

[perkj_chrome, 2014/03/12 07:12:40]

error error

[Jói, 2014/03/12 08:50:04]

Ehemm :) Fixed.

     'browser/ssl/ssl_cert_error_handler.cc',
     'browser/ssl/ssl_cert_error_handler.h',
     'browser/ssl/ssl_client_auth_handler.cc',
     'browser/ssl/ssl_client_auth_handler.h',
     'browser/ssl/ssl_error_handler.cc',
     'browser/ssl/ssl_error_handler.h',
     'browser/ssl/ssl_host_state.cc',
     'browser/ssl/ssl_host_state.h',
     'browser/ssl/ssl_manager.cc',
     'browser/ssl/ssl_manager.h',
@@ skipping 477 matching lines @@
         '../build/linux/system.gyp:dbus',
         '../dbus/dbus.gyp:dbus',
       ],
     }, {  # OS != "linux" or use_dbus==0
       'sources!': [
         'browser/geolocation/wifi_data_provider_linux.cc',
       ],
     }],
   ],
 }