WebString: makes string16 conversions explicit (part 1: blink, content)

content/renderer/media/user_media_client_impl.cc

Index: content/renderer/media/user_media_client_impl.cc
diff --git a/content/renderer/media/user_media_client_impl.cc b/content/renderer/media/user_media_client_impl.cc
index 2381c460580c126d7733acfb87bcaf6e1a154aa6..a98afe494c98b5592142e42732c7cf9dd1785f4d 100644
--- a/content/renderer/media/user_media_client_impl.cc
+++ b/content/renderer/media/user_media_client_impl.cc
@@ -469,7 +469,7 @@ void UserMediaClientImpl::OnStreamGenerated(
   CreateVideoTracks(video_array, video_constraints, &video_track_vector,
                     request_info);
 
-  blink::WebString webkit_id = base::UTF8ToUTF16(label);
+  blink::WebString webkit_id = blink::WebString::fromUTF8(label);
   blink::WebMediaStream* web_stream = &(request_info->web_stream);
 
   web_stream->initialize(webkit_id, audio_track_vector,
@@ -580,11 +580,9 @@ void UserMediaClientImpl::InitializeSourceObject(
     return;
   }
 
-  webkit_source->initialize(
-      base::UTF8ToUTF16(device.device.id),
-      type,
-      base::UTF8ToUTF16(device.device.name),
-      false /* remote */);
+  webkit_source->initialize(blink::WebString::fromUTF8(device.device.id), type,
+                            blink::WebString::fromUTF8(device.device.name),
+                            false /* remote */);
 
   DVLOG(1) << "Initialize source object :"
            << "id = " << webkit_source->id().utf8()