Detect HLS from demuxing results

content/renderer/media/media_factory.cc

 // Copyright 2017 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/media_factory.h"
 
 #include "base/command_line.h"
 #include "base/memory/ptr_util.h"
 #include "base/metrics/field_trial_params.h"
 #include "base/threading/thread_task_runner_handle.h"
@@ skipping 106 matching lines @@
 // Returns true if the MediaPlayerRenderer should be used for playback, false
 // if the default renderer should be used instead.
 //
 // Note that HLS and MP4 detection are pre-redirect and path-based. It is
 // possible to load such a URL and find different content.
 bool UseMediaPlayerRenderer(const GURL& url) {
   // Always use the default renderer for playing blob URLs.
   if (url.SchemeIsBlob())
     return false;
 
-  // The default renderer does not support HLS.
-  if (media::MediaCodecUtil::IsHLSURL(url))
-    return true;
-
   // Don't use the default renderer if the container likely contains a codec we
   // can't decode in software and platform decoders are not available.
   if (!media::HasPlatformDecoderSupport()) {
     // Assume that "mp4" means H264. Without platform decoder support we cannot
     // play it with the default renderer so use MediaPlayerRenderer.
     // http://crbug.com/642988.
     if (base::ToLowerASCII(url.spec()).find("mp4") != std::string::npos)
       return true;
   }
 
@@ skipping 355 matching lines @@
     DCHECK(remote_interfaces_);
     media_interface_factory_.reset(
         new MediaInterfaceFactory(remote_interfaces_));
   }
 
   return media_interface_factory_.get();
 }
 #endif  // BUILDFLAG(ENABLE_MOJO_MEDIA)
 
 }  // namespace content