www

commit 26f06754e7141b2d493be98870b79b6f4bba5816
parent b120b1c3d884523f553c7bb5ad2b4d8d597b6ba1
Author: Emily Eisenberg <xymostech@gmail.com>
Date:   Wed,  1 Jun 2016 15:10:50 -0700

Merge pull request #490 from cbreeden/Fix#488-supsub-alignment

Fix #488 Subsup alignments
Diffstat:
M
src/buildHTML.js
 | 
3
++-
A
test/screenshotter/images/SupSubLeftAlignReset-chrome.png
 | 
0

A
test/screenshotter/images/SupSubLeftAlignReset-firefox.png
 | 
0

M
test/screenshotter/ss_data.yaml
 | 
2
++

4 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/buildHTML.js b/src/buildHTML.js
@@ -376,8 +376,9 @@ groupTypes.supsub = function(group, options, prev) {
         supsub.children[1].style.marginRight = scriptspace;
     }
 
+    // We ensure to wrap the supsub vlist in a span.msupsub to reset text-align
     return makeSpan([getTypeOfGroup(group.value.base)],
-        [base, supsub]);
+        [base, makeSpan(["msupsub"], [supsub])]);
 };
 
 groupTypes.genfrac = function(group, options, prev) {
diff --git a/test/screenshotter/images/SupSubLeftAlignReset-chrome.png b/test/screenshotter/images/SupSubLeftAlignReset-chrome.png
Binary files differ.
diff --git a/test/screenshotter/images/SupSubLeftAlignReset-firefox.png b/test/screenshotter/images/SupSubLeftAlignReset-firefox.png
Binary files differ.
diff --git a/test/screenshotter/ss_data.yaml b/test/screenshotter/ss_data.yaml
@@ -106,6 +106,8 @@ SqrtRoot: |
 SupSubCharacterBox: a_2f_2{f}_2{aa}_2{af}_2
 SupSubHorizSpacing: |
     x^{x^{x}}\Big|x_{x_{x_{x_{x}}}}\bigg|x^{x^{x_{x_{x_{x_{x}}}}}}\bigg|
+SupSubLeftAlignReset: |
+    \omega^8_{888} \quad \frac{1}{\hat{\omega}^{8}_{888}} \quad \displaystyle\sum_{\omega^{8}_{888}}
 SupSubOffsets: \displaystyle \int_{2+3}x f^{2+3}+3\lim_{2+3+4+5}f
 Text: \frac{a}{b}\text{c~ {ab} \ e}+fg
 UnsupportedCmds: