You need to
before you can comment on or make changes to this bug.
WebKit is missing support for Paged Media margin boxes: http://www.w3.org/TR/css3-page/#margin-boxes
This blocks bug 15548
Paged Media features are currently gated on a refactor being completed by Dave Hyatt (http://lists.webkit.org/pipermail/webkit-dev/2012-May/020668.html).