- From: Frédéric WANG <fred.wang@free.fr>
- Date: Mon, 15 Oct 2012 14:48:49 +0200
- To: www-math@w3.org
On 15/10/2012 12:48, Frédéric WANG wrote: > On 15/10/2012 12:41, Frédéric WANG wrote: >> >> As I read the spec, the spacing around the <msub> should be 110% of >> the default value "thickmathspace", not 110% or the current value >> "10px". >> > Or rather, 110% of the value set by the operator dictionary > (thickmathspace if not found). > I just read David Carlisle's private answer and indeed the 110% should just be ignored. I misread my own comment in the C++ source... Currently Gecko caches the default value but the lspace/rspace attributes can be parsed several times, because of DOM updates for example... I thought this bug was due to a multiplication at each embellished op level but it is due to a multiplication at each dynamic update. So that's not a spec issue. Regarding negative values, I have the same question for script shifts: are they allowed? Currently, I think Gecko interprets negative values as 0.
Received on Monday, 15 October 2012 12:47:21 UTC