Use delimitershortfall and delimiterfactor for stretching vertical delimiters. Resolves issue #829.

This commit is contained in:
Davide P. Cervone 2014-09-08 15:23:42 -04:00
parent 13b16f9b26
commit 14fd3918ed

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@ -1680,7 +1680,7 @@
scriptspace: .1,
nulldelimiterspace: .12,
delimiterfactor: 901,
delimitershortfall: .1, // originally .3,
delimitershortfall: .3,
min_rule_thickness: 1.25 // in pixels
},
@ -2208,6 +2208,8 @@
values.maxsize = HTMLCSS.length2em(values.maxsize,mu,span.bbox.h+span.bbox.d);
values.minsize = HTMLCSS.length2em(values.minsize,mu,span.bbox.h+span.bbox.d);
H = Math.max(values.minsize,Math.min(values.maxsize,H));
if (H != values.minsize)
{H = [Math.max(H*HTMLCSS.TeX.delimiterfactor/1000,H-HTMLCSS.TeX.delimitershortfall),H]}
span = this.HTMLcreateSpan(box); // clear contents and attributes
HTMLCSS.createDelimiter(span,this.data.join("").charCodeAt(0),H,scale);
if (values.symmetric) {H = (span.bbox.h + span.bbox.d)/2 + axis}