Remove |remote| and |readonly| members of MediaStreamTrack.

content/renderer/media/rtc_peer_connection_handler_unittest.cc

Index: content/renderer/media/rtc_peer_connection_handler_unittest.cc
diff --git a/content/renderer/media/rtc_peer_connection_handler_unittest.cc b/content/renderer/media/rtc_peer_connection_handler_unittest.cc
index 7d44b983f31994bf2d01cb33570650e5faa889ae..f4c9c552f2f727beb8b826d29540cfe1a49868b6 100644
--- a/content/renderer/media/rtc_peer_connection_handler_unittest.cc
+++ b/content/renderer/media/rtc_peer_connection_handler_unittest.cc
@@ -292,8 +292,7 @@ class RTCPeerConnectionHandlerTest : public ::testing::Test {
     blink::WebMediaStreamSource blink_audio_source;
     blink_audio_source.initialize(blink::WebString::fromUTF8(audio_track_label),
                                   blink::WebMediaStreamSource::TypeAudio,
-                                  blink::WebString::fromUTF8("audio_track"),
-                                  false /* remote */);
+                                  blink::WebString::fromUTF8("audio_track"));
     ProcessedLocalAudioSource* const audio_source =
         new ProcessedLocalAudioSource(
             -1 /* consumer_render_frame_id is N/A for non-browser tests */,
@@ -311,8 +310,7 @@ class RTCPeerConnectionHandlerTest : public ::testing::Test {
     blink::WebMediaStreamSource video_source;
     video_source.initialize(blink::WebString::fromUTF8(video_track_label),
                             blink::WebMediaStreamSource::TypeVideo,
-                            blink::WebString::fromUTF8("video_track"),
-                            false /* remote */);
+                            blink::WebString::fromUTF8("video_track"));
     MockMediaStreamVideoSource* native_video_source =
         new MockMediaStreamVideoSource(false);
     video_source.setExtraData(native_video_source);