Remove a |readonly| member of MediaStreamTrack

content/public/renderer/media_stream_utils.cc

 // Copyright 2015 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/public/renderer/media_stream_utils.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/callback.h"
@@ skipping 25 matching lines @@
   }
 
   blink::WebMediaStreamSource web_media_stream_source;
   MediaStreamVideoSource* const media_stream_source =
       new MediaStreamVideoCapturerSource(
           MediaStreamSource::SourceStoppedCallback(), std::move(video_source));
   const blink::WebString track_id =
       blink::WebString::fromUTF8(base::GenerateGUID());
   web_media_stream_source.initialize(track_id,
                                      blink::WebMediaStreamSource::TypeVideo,
-                                     track_id, is_remote, is_readonly);
+                                     track_id, is_remote);
   // Takes ownership of |media_stream_source|.
   web_media_stream_source.setExtraData(media_stream_source);
 
   blink::WebMediaConstraints constraints;
   constraints.initialize();
   web_media_stream->addTrack(MediaStreamVideoTrack::CreateVideoTrack(
       media_stream_source, constraints,
       MediaStreamVideoSource::ConstraintsCallback(), true));
   return true;
 }
@@ skipping 18 matching lines @@
   if (!params.IsValid()) {
     DLOG(ERROR) << "Invalid audio parameters.";
     return false;
   }
 
   blink::WebMediaStreamSource web_media_stream_source;
   const blink::WebString track_id =
       blink::WebString::fromUTF8(base::GenerateGUID());
   web_media_stream_source.initialize(track_id,
                                      blink::WebMediaStreamSource::TypeAudio,
-                                     track_id, is_remote, is_readonly);
+                                     track_id, is_remote);
 
   MediaStreamAudioSource* media_stream_source(new MediaStreamAudioSource(
       -1, StreamDeviceInfo(), MediaStreamSource::SourceStoppedCallback(),
       RenderThreadImpl::current()->GetPeerConnectionDependencyFactory()));
 
   blink::WebMediaConstraints constraints;
   constraints.initialize();
   {
     // TODO(miu): In an upcoming change, a source purposed for passing audio
     // directly (i.e., without modification) will replace this "hacky" use of
@@ skipping 34 matching lines @@
     const blink::WebMediaStreamTrack& video_track) {
   if (video_track.isNull())
     return;
   MediaStreamVideoSource* const source =
       MediaStreamVideoSource::GetVideoSource(video_track.source());
   if (source)
     source->RequestRefreshFrame();
 }
 
 }  // namespace content