On Sep 25, 2008, at 8:07 PM, Maciej Stachowiak wrote:
On Sep 25, 2008, at 3:23 PM, Michal Zalewski wrote:
On Thu, 25 Sep 2008, Maciej Stachowiak wrote:
C) Treat a case where top-left corner of the IFRAME is drawn out of
a visible area (CSS negative margins, etc) as a special case of
being obstructed by the owner of a current rendering rectangle
(another IFRAME or window.top) and carry out the same comparison.
Isn't this likely to come up any time you have a scrollable
iframe, or one with overflow: hidden? And why top left but not
bottom right?
I meant, corner of the container, rather than actual document
rendered within.
Then can't you work around the restriction by scrolling the contents
inside the iframe and sizing it carefully? (One way to scroll an
iframe to a desired position is to load a URL containing an anchor
link
Sorry, got cut off here. One way to scroll is to load a URL including
a fragment identifier pointing to an element inside the target document.
- Maciej
