Commit graph

4 commits

Author SHA1 Message Date
artemp
09e78e3ee9 remove unused includes 2014-08-08 12:14:11 +01:00
Petr Dlouhý
edf170c428 LinePatternSymbolizer visual test 2013-08-22 12:55:56 +02:00
Dane Springmeyer
b86303202e remove a few seemingly valid pngs that no longer fail with libpng > 1.6 - closes 2013-05-24 16:47:18 -07:00
Carl Simonson
cd7ad3e15e Catch and throw PNG exceptions - fixes
The png library uses setjmp/longjmp to throw exceptions when reading. If this
is not set up, the png library calls abort(). This change handles the errors
and throws a C++ exception instead.

This issue was found by testing images from pngsuite at
http://www.schaik.com/pngsuite/. These images are included and a unit test was
added to test both images that should be successful and images that should
throw an exception.
2012-06-06 17:52:41 -05:00