should be reenabled. cc @felixrieseberg
atom/browser/api/atom_api_web_contents.cc
content::CursorInfo info;
  cursor.GetCursorInfo(&info);
  if (cursor.IsCustom()) {
    Emit("cursor-changed", CursorTypeToString(info),
         gfx::Image::CreateFrom1xBitmap(info.custom_image),
         info.image_scale_factor,
         gfx::Size(info.custom_image.width(), info.custom_image.height()),
         info.hotspot);
  } else {
    Emit("cursor-changed", CursorTypeToString(info));
  }
}
bool WebContents::IsGuest() const {
  return type_ == WEB_VIEW;
}
void WebContents::AttachToIframe(content::WebContents* embedder_web_contents,
                                 int embedder_frame_id) {
  if (guest_delegate_)
    guest_delegate_->AttachToIframe(embedder_web_contents, embedder_frame_id);
}
bool WebContents::IsOffScreen() const {