Emily Eisenberg ce99abd1f2 Update Dockerfile for ttfautohint, update metrics ...

Summary:
Update the MathJaxFonts `Dockerfile` to enable the use of
`ttfautohint` which hints our fonts better. Also, fix the location that
batik is downloaded from, update some formatting in the `Dockerfile`,
and update the fonts and metrics.

Test Plan:
 - Compare a rendered `= - A z 4 \Longrightarrow \Sigma \Biggl(` in
   Chrome on Windows at font sizes 10px to 20px before and after this
   change.
 - See that characters look about the same, or better.
 - See that the screenshot tests didn't change in firefox (maybe firefox
   runs the same autohinting algorithm that we do?), and don't visually
   change in chrome

Reviewers: kevinb, alpert

Reviewed By: kevinb, alpert

Differential Revision: https://phabricator.khanacademy.org/D18977

2015-07-16 12:01:26 -07:00

..

fonts

Update Dockerfile for ttfautohint, update metrics

2015-07-16 12:01:26 -07:00

fonts.less

Only reference distributed fonts

2015-03-19 19:35:34 -07:00

index.html

Add basic auto-render extension

2015-04-01 15:57:10 -07:00

katex.less

Implement environments, for arrays and matrices in particular

2015-06-18 22:24:40 +02:00

main.css

Add permalink button to test page

2014-07-23 20:24:09 -07:00

main.js

Catch exceptions on test page

2014-09-22 11:46:26 -07:00