Edward Z. Yang
778ddf7c96
Turn on unit tests for UnitConverter.
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Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
2008-11-23 20:43:58 -05:00
Edward Z. Yang
3a2fd0b5db
Improve floating point scaling in UnitConverter.
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When precision dictates that a number be zero padded, we cannot give sprintf()
a negative precision specifier. This commit implements manual negative precision
printing of floats, taking into account common rounding errors with floating
point numbers.
Signed-off-by: Edward Z. Yang <edwardzyang@thewritingpot.com>
2008-10-24 12:50:59 -04:00
Edward Z. Yang
c3fab7200e
Add support for pixel as a pseudo-English unit.
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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1753 48356398-32a2-884e-a903-53898d9a118a
2008-05-21 00:42:55 +00:00
Edward Z. Yang
6d7a17e9b6
Implement without-bcmath compatible UnitConverter. We might want to factor our floating point fudges. These calculations are only accurate for small precisions, and are architecture-dependent. (Unit tests seem to work on 32bit, though).
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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1752 48356398-32a2-884e-a903-53898d9a118a
2008-05-21 00:29:31 +00:00
Edward Z. Yang
d8da5ff406
Finally stabilize the unit converter.
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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1750 48356398-32a2-884e-a903-53898d9a118a
2008-05-20 21:23:38 +00:00
Edward Z. Yang
fda310f1e7
Update UnitConverter to deal more correctly with X.XX... decimals. Not complete.
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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1749 48356398-32a2-884e-a903-53898d9a118a
2008-05-20 17:48:15 +00:00
Edward Z. Yang
16fa73afa0
[3.1.1] Added HTMLPurifier_UnitConverter and HTMLPurifier_Length for convenient handling of CSS-style lengths.
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- Fixed another de-underscoring in the SimpleTest library
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1746 48356398-32a2-884e-a903-53898d9a118a
2008-05-20 01:19:00 +00:00
