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 #1854	2013-05-24 16:47:18 -07:00
Carl Simonson	cd7ad3e15e	Catch and throw PNG exceptions - fixes #1213 ... 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