suzanne.soy/scribble-mathjax
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Treat missing super- or subscript as <none/> when not properly paired in multiscripts. Resolves issue #1188.

Browse Source
This commit is contained in:
Davide P. Cervone 2015-07-20 15:06:37 -04:00
parent d127b1bcb7
commit d613dabd8e
2 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
unpacked/jax/output/HTML-CSS/autoload/mmultiscripts.js
View File

@ -122,14 +122,16 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () {
while (i < m && this.data[i].type !== "mprescripts") {
var box = [null,null,null,null];
for (var j = k; j < k+2; j++) {
if (this.data[i] && this.data[i].type !== "none") {
if (this.data[i] && this.data[i].type !== "none" && this.data[i].type !== "mprescripts") {
if (!BOX[j]) {
BOX[j] = HTMLCSS.createBox(stack); BOX[j].bbox = this.HTMLemptyBBox({});
if (W) {HTMLCSS.createBlank(BOX[j],W); BOX[j].bbox.w = BOX[j].bbox.rw = W}
}
box[j] = this.data[i].toHTML(BOX[j]);
} else {
box[j] = MathJax.HTML.Element("span",{bbox:this.HTMLemptyBBox({})});
}
i++;
if ((this.data[i]||{}).type !== "mprescripts") i++;
}
var isPre = (k === 2);
sub = BOX[k]; sup = BOX[k+1];

6
unpacked/jax/output/SVG/autoload/mmultiscripts.js
View File

@ -103,11 +103,13 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () {
while (i < m && this.data[i].type !== "mprescripts") {
var box = [null,null,null,null];
for (var j = k; j < k+2; j++) {
if (this.data[i] && this.data[i].type !== "none") {
if (this.data[i] && this.data[i].type !== "none" && this.data[i].type !== "mprescripts") {
if (!BOX[j]) {BOX[j] = SVG.BBOX.G()}
box[j] = this.data[i].toSVG();
} else {
box[j] = {w:0};
}
i++;
if (this.data[i].type !== "mprescripts") i++;
}
var isPre = (k === 2);
if (isPre) W += Math.max((box[k]||{w:0}).w,(box[k+1]||{w:0}).w);