ISSUE-43: Content Hierarchy Region Mapping Example Code
Content Hierarchy Region Mapping
Content Hierarchy Region Mapping Example Code
- State:
- CLOSED
- Product:
- TTML 1.0 (Editorial)
- Raised by:
- Sean Hayes
- Opened on:
- 2008-12-11
- Description:
- foreach E in POSTORDER-TRAVERSE ( R )
if CONTENT-ELEMENT? ( E ) and TEMPORALLY-ACTIVE? ( E )
if EMPTY? ( E ) or REGION-OF ( E ) != R and
then PRUNE ( E )
Doesn’t seem right. It doesn’t prune elements which are not temporally active.
Perhaps:
foreach E in POSTORDER-TRAVERSE ( R )
if not CONTENT-ELEMENT? ( E ) or not TEMPORALLY-ACTIVE? ( E )
then PRUNE ( E )
if EMPTY? ( E ) or REGION-OF ( E ) != R and
then PRUNE ( E )
- Related Actions Items:
- No related actions
- Related emails:
- {agenda} TTWG Meeting 2016-03-10 (from nigel.megitt@bbc.co.uk on 2016-03-08)
- Agenda for TT telecon 9th April (from Sean.Hayes@microsoft.com on 2009-04-09)
Related notes:
http://lists.w3.org/Archives/Public/public-tt/2008Dec/0107.html
Philippe Le Hégaret, 11 Dec 2008, 13:27:15resolved in TTAF1-DFXP 20090415 update
Glenn Adams, 16 Apr 2009, 02:55:11Display change log