Reland Remove the deprecated EncodeInternal interface from AudioEncoder

webrtc/modules/modules.gyp

 # Copyright (c) 2011 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.
 
 {
   'includes': [
@@ skipping 149 matching lines @@
             '<(webrtc_root)/modules/video_coding/codecs/vp8/vp8.gyp:webrtc_vp8',
             '<(webrtc_root)/modules/video_coding/codecs/vp9/vp9.gyp:webrtc_vp9',
             '<(webrtc_root)/system_wrappers/system_wrappers.gyp:system_wrappers',
             '<(webrtc_root)/test/test.gyp:video_test_common',
             '<(webrtc_root)/test/test.gyp:rtp_test_utils',
             '<(webrtc_root)/test/test.gyp:test_support_main',
             '<(webrtc_root)/test/test.gyp:test_common',
             '<(webrtc_root)/tools/tools.gyp:agc_test_utils',
           ],
           'sources': [
-            'audio_coding/codecs/audio_encoder_unittest.cc',
             'audio_coding/codecs/cng/audio_encoder_cng_unittest.cc',
             'audio_coding/acm2/acm_receiver_unittest_oldapi.cc',
             'audio_coding/acm2/audio_coding_module_unittest_oldapi.cc',
             'audio_coding/acm2/call_statistics_unittest.cc',
             'audio_coding/acm2/codec_manager_unittest.cc',
             'audio_coding/acm2/initial_delay_manager_unittest.cc',
             'audio_coding/acm2/rent_a_codec_unittest.cc',
             'audio_coding/codecs/cng/cng_unittest.cc',
             'audio_coding/codecs/isac/fix/source/filterbanks_unittest.cc',
             'audio_coding/codecs/isac/fix/source/filters_unittest.cc',
@@ skipping 539 matching lines @@
               'sources': [
                 'video_render_tests.isolate',
               ],
             },
           ],
         }],
       ],
     }], # include_tests
   ], # conditions
 }