Default theme files are similar third-party resources

[Gitoffthelawn]

I've noticed another similar class of downloaded third-party resources: UI creation images.

For example, take a look at http://filehippo.com

It currently loads http://code.jquery.com/ui/1.11.4/themes/smoothness/images/ui-bg_flat_75_ffffff_40x100.png

The issues with loading this third-party resource are similar to those of loading the other resources handled by this extension.