poppler-0.72.0

[Bruce Dubbs]

Another new poppler minor version.

[Bruce Dubbs]

Release 0.72.0:

core:

• Fix checkbox lacking AP not bein able to change state.
• Draw line annotation endings (arrow, circle, ...)
• cairo: Don't use UNIQUE_ID for PS output, to avoid using PS memory on cairo >= 1.5.10
• Be more stubborn looking for a nssdb.
• GooString::fromInt: Repair the return value.
• Minor performance improvements
• Avoid cycles in PDF parsing
• Stream::makeFilter: Fix memory leak
• Fix various issues with malformed files
• Rename GooString::getCString to GooString::c_str
• Regenerate UnicodeDecompTables.h from python 3.7.1

utils:

• pdfdetach: Check for valid embedded file before trying to save it.
• pdfdetach: Check for valid file name of embedded file before using it to determine save path.
• Fix typos in utils.

glib:

• Fix missing PopplerAttachment destructor call
• Support getting form widget additional actions.
• docs: Small improvements

qt5:

• Internally compile with -DQT_NO_SIGNALS_SLOTS_KEYWORDS

[Bruce Dubbs]

Fixed at revision 20787.