Delete browser MSE implementation.

media/filters/stream_parser_factory.cc

 // Copyright (c) 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 "media/filters/stream_parser_factory.h"
 
 #include <stddef.h>
 
 #include "base/command_line.h"
 #include "base/macros.h"
@@ skipping 325 matching lines @@
     std::vector<CodecInfo::HistogramTag>* video_codecs) {
   switch (codec_info->type) {
     case CodecInfo::AUDIO:
       if (audio_codecs)
         audio_codecs->push_back(codec_info->tag);
       return true;
     case CodecInfo::VIDEO:
 #if defined(OS_ANDROID)
       // TODO(wolenetz, dalecurtis): This should instead use MimeUtil() to avoid
       // duplication of subtle Android behavior.  http://crbug.com/587303.
-      if (codec_info->tag == CodecInfo::HISTOGRAM_H264) {
-        if (media::IsUnifiedMediaPipelineEnabled() &&
-            !media::HasPlatformDecoderSupport()) {
-          return false;
-        }
-
-        if (!MediaCodecUtil::IsMediaCodecAvailable())
-          return false;
-      }
-      if (codec_info->tag == CodecInfo::HISTOGRAM_VP8 &&
-          !media::MediaCodecUtil::IsVp8DecoderAvailable() &&
-          !media::IsUnifiedMediaPipelineEnabled()) {
-        return false;
-      }
-      if (codec_info->tag == CodecInfo::HISTOGRAM_VP9 &&
-          !media::MediaCodecUtil::IsVp9DecoderAvailable() &&
-          !media::IsUnifiedMediaPipelineEnabled()) {
-        return false;
-      }
-      if (codec_info->tag == CodecInfo::HISTOGRAM_OPUS &&
-          !media::PlatformHasOpusSupport() &&
-          !media::IsUnifiedMediaPipelineEnabled()) {
+      if (codec_info->tag == CodecInfo::HISTOGRAM_H264 &&
+          !media::HasPlatformDecoderSupport()) {
         return false;
       }
 #endif
       if (video_codecs)
         video_codecs->push_back(codec_info->tag);
       return true;
     default:
       // Not audio or video, so skip it.
       DVLOG(1) << "CodecInfo type of " << codec_info->type
                << " should not be specified in a SupportedTypes list";
@@ skipping 106 matching lines @@
                                 CodecInfo::HISTOGRAM_MAX + 1);
     }
 
     stream_parser.reset(factory_function(codecs, media_log));
   }
 
   return stream_parser;
 }
 
 }  // namespace media