Remove deprecated media switches.

content/renderer/media/webmediaplayer_impl.cc

 // 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.
 
 #include "content/renderer/media/webmediaplayer_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <string>
 #include <vector>
@@ skipping 1152 matching lines @@
   scoped_ptr<media::FilterCollection> filter_collection(
       new media::FilterCollection());
   filter_collection->SetDemuxer(demuxer_.get());
 
   media::SetDecryptorReadyCB set_decryptor_ready_cb =
       BIND_TO_RENDER_LOOP(&WebMediaPlayerImpl::SetDecryptorReadyCB);
 
   // Create our audio decoders and renderer.
   ScopedVector<media::AudioDecoder> audio_decoders;
   audio_decoders.push_back(new media::FFmpegAudioDecoder(media_loop_));
-  if (!cmd_line->HasSwitch(switches::kDisableOpusPlayback)) {
-    audio_decoders.push_back(new media::OpusAudioDecoder(media_loop_));
-  }
+  audio_decoders.push_back(new media::OpusAudioDecoder(media_loop_));
 
   scoped_ptr<media::AudioRenderer> audio_renderer(
       new media::AudioRendererImpl(media_loop_,
                                    audio_source_provider_.get(),
                                    audio_decoders.Pass(),
                                    set_decryptor_ready_cb));
   filter_collection->SetAudioRenderer(audio_renderer.Pass());
 
   // Create our video decoders and renderer.
   ScopedVector<media::VideoDecoder> video_decoders;
@@ skipping 138 matching lines @@
 
   if (web_cdm_) {
     decryptor_ready_cb.Run(web_cdm_->GetDecryptor());
     return;
   }
 
   decryptor_ready_cb_ = decryptor_ready_cb;
 }
 
 }  // namespace content