Commit Graph

5 Commits

Author SHA1 Message Date
Emily Eisenberg
4154c370ec Add tie symbol (~)
Summary:
Add real support for the tie symbol. Also, get rid of any of the
leftover bad support

Test Plan:
 - See the new normal tests succeed
 - See huxley tests didn't change except the new ones, which looks good

Reviewers: alpert

Reviewed By: alpert

Differential Revision: http://phabricator.khanacademy.org/D7772
2014-03-27 19:23:15 -04:00
Emily Eisenberg
d729ba5281 Add a \color command for custom colors
Summary:
Keep track of the color inside the style now, and use that when we are
rendering things. Added a custom lexing mode to handle lexing colors correctly.
Prefixed the old katex colors (internally) with "katex-" to distinguish them
from CSS colors.

Test Plan:
 - Run the normal tests, see they work
 - Run the huxley tests, see that they didn't change except for the color one
   which looks right

Reviewers: alpert

Reviewed By: alpert

Differential Revision: http://phabricator.khanacademy.org/D7763
2014-03-27 12:34:45 -04:00
Emily Eisenberg
7723d3dcaf First attempt at \text function
Summary:
Make all of the parsing functions keep track of whether they are
parsing in math mode or text mode. Then, add a separate lexing function to lex
text mode, which is different than the normal mode because it does weird things
with spacing and allows a different set of characters.

Test Plan:
 - See that the normal tests work
 - See that the huxley screenshot looks reasonable
 - See that none of the other huxley screenshots changed

Reviewers: alpert

Reviewed By: alpert

Differential Revision: http://phabricator.khanacademy.org/D7578
2014-03-26 22:17:41 -04:00
Emily Eisenberg
204270fa0d Somehow manage to fix the sizing bugs
Summary:
Remove a single `vertical-align: top`, and somewhow it now works. May
the gods of CSS have mercy on us. Also added some tests.

Test Plan:
 - See that the huxley tests don't have any changes
 - See that the new huxley screenshots look reasonable
 - Run the normal tests and see that they work

Reviewers: alpert

Reviewed By: alpert

Differential Revision: http://phabricator.khanacademy.org/D7494
2014-03-20 21:36:37 -04:00
Emily Eisenberg
a7820b12ff Add huxley screenshot tests
Summary:
Add in a testing page, which just renders the location hash in the body. Use
this to make some screenshot tests in huxley. Note, these screenshots were made
in Firefox on a Linux computer, so running the tests somewhere else might
produce something else.

Test Plan:
- Serve KaTeX (`make serve`)
- Run a Selenium Server (I used selenium 2.40.0)
- Run `huxley` from the test/huxley/ directory
- Ensure that all of the tests pass

Reviewers: alpert

Reviewed By: alpert

Differential Revision: http://phabricator.khanacademy.org/D7258
2014-03-11 16:29:45 -06:00