Move VoiceEngineObserver into AudioSendStream so that we detect typing noises and return properly i…

webrtc/webrtc_tests.gypi

 # Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 {
   'targets': [
     {
@@ skipping 135 matching lines @@
         'webrtc',
       ],
     },
     {
       # TODO(solenberg): Rename to webrtc_call_tests.
       'target_name': 'video_engine_tests',
       'type': '<(gtest_target_type)',
       'sources': [
         'audio/audio_receive_stream_unittest.cc',
         'audio/audio_send_stream_unittest.cc',
+        'audio/audio_state_unittest.cc',
         'call/bitrate_estimator_tests.cc',
         'call/call_unittest.cc',
         'call/packet_injection_tests.cc',
         'test/common_unittest.cc',
         'test/testsupport/metrics/video_metrics_unittest.cc',
         'video/end_to_end_tests.cc',
         'video/send_statistics_proxy_unittest.cc',
         'video/video_capture_input_unittest.cc',
         'video/video_decoder_unittest.cc',
         'video/video_encoder_unittest.cc',
@@ skipping 203 matching lines @@
             'build/isolate.gypi',
           ],
           'sources': [
             'webrtc_perf_tests.isolate',
           ],
         },
       ],
     }],
   ],
 }