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luminotes
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7 Commits

Author SHA1 Message Date
Dan Helfman df8ffd538a Fix for problem with HTML differ that would actually hang the entire server when fed certain lengthy HTML strings. Unit tests included. 2009-10-20 20:49:06 -07:00
Dan Helfman 1095e509de Fixed yet another diff-breaking edge case. This one had to do with
inserting italicized text right before some existing italicized text.
2008-05-03 07:40:46 +00:00
Dan Helfman 570e0ade77 More diff fixes. This time for "<br/>" tags. 2008-05-03 06:10:09 +00:00
Dan Helfman 94fdd08cf4 * Fixed a bug that prevented diffs from working for notes with links.
* Made CSS for links within <del> or <ins> red or green, respectively.
2008-05-03 05:36:28 +00:00
Dan Helfman 42ae3e0ba1 Completed Html_differ unit tests. 2008-05-02 23:59:03 +00:00
Dan Helfman ba89c8116b Updated to handle the following case:
* If a phrase becomes italicized, it should show the non-italic version in red and immediately after, the italic
   version in green.

This required doing a pass on the HTML to merge certain elements together before doing the actual diff.
2008-05-02 21:03:46 +00:00
Dan Helfman 9b2a9db4e9 Implemented new HTML diffing class to produce an HTMLized diff of two HTML
strings. Not perfect yet. For instance, if string a contains "foo bar baz" and
string b contains "foo <i>bar</i> baz", the resulting output does not show
"bar" in strikeout and "<i>bar</i>" in green, as one might expect.
2008-05-02 18:58:36 +00:00