From 67b0d976c1eacc6c156eb37ce482952fc6c6ff45 Mon Sep 17 00:00:00 2001
From: "Davide P. Cervone" <dpvc@union.edu>
Date: Sun, 2 Jul 2017 19:33:45 -0400
Subject: [PATCH] Pad table rows when there are row or column lines. Resolves
issue #1711.
---
unpacked/jax/output/CommonHTML/autoload/mtable.js | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/unpacked/jax/output/CommonHTML/autoload/mtable.js b/unpacked/jax/output/CommonHTML/autoload/mtable.js
index 64257f219..07df5395b 100644
--- a/unpacked/jax/output/CommonHTML/autoload/mtable.js
+++ b/unpacked/jax/output/CommonHTML/autoload/mtable.js
@@ -201,6 +201,11 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
//
B = RSPACE[i]/2; border = null; L = "0";
if (RLINES[i] !== MML.LINES.NONE && RLINES[i] !== "") border = state.t+" "+RLINES[i];
+ if (border || (CLINES[j] !== MML.LINES.NONE && CLINES[j] !== "")) {
+ while (row.length < CLINES.length) {
+ row.push(CHTML.addElement(row.node,"mjx-mtd",null,[['span']]));
+ }
+ }
state.RH[i] = lastB + state.H[i]; // distance to baseline in row
lastB = Math.max(0,B);
state.RHD[i] = state.RH[i] + lastB + state.D[i]; // total height of row
@@ -214,7 +219,8 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
//
for (var j = 0, M = row.length; j < M; j++) {
var s = (rdata.type === "mtr" ? 0 : LABEL);
- cell = row[j].style; cbox = rdata.data[j-s].CHTML;
+ var mtd = rdata.data[j-s] || {CHTML: CHTML.BBOX.zero()};
+ cell = row[j].style; cbox = mtd.CHTML;
//
// Space and borders between columns
//
@@ -230,7 +236,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
//
// Handle vertical alignment
//
- align = (rdata.data[j-s].rowalign||this.data[i].rowalign||RALIGN[i]);
+ align = (mtd.rowalign||(this.data[i]||{}).rowalign||RALIGN[i]);
var H = Math.max(1,cbox.h), D = Math.max(.2,cbox.d),
HD = (state.H[i]+state.D[i]) - (H+D),
child = row[j].firstChild.style;
@@ -249,7 +255,7 @@ MathJax.Hub.Register.StartupHook("CommonHTML Jax Ready",function () {
//
// Handle horizontal alignment
//
- align = (rdata.data[j-s].columnalign||RCALIGN[i][j]||CALIGN[j]);
+ align = (mtd.columnalign||RCALIGN[i][j]||CALIGN[j]);
if (align !== MML.ALIGN.CENTER) cell.textAlign = align;
}
row.node.style.height = CHTML.Em(state.RHD[i]);
--
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