Module Name:	pkgsrc
Committed By:	wiz
Date:		Thu Nov 29 22:13:58 UTC 2007

Modified Files:
	pkgsrc/graphics/cairo: Makefile distinfo options.mk

Log Message:
Update to 1.4.12:

Release 1.4.12 (2007-11-26 Carl Worth <cworth@cworth.org>)
==========================================================
This is the sixth update in cairo's stable 1.4 series. It comes five
months after the 1.4.10 release. This fix includes various bug fixes
originally developed during the 1.5.x development and backported to
1.4.

Some of the most significant bug fixes prevent crashes:

  * Avoid overflow when allocating large buffers (Vladimir Vukicevic)

  * Fix crash with cairo_pattern_set_user_data (Carl Worth)

  * Fix broken locking in cairo-ft error path (Chris Wilson)

  * Avoid crash when cleaning up after Render extension (Carl Worth)

  * Avoid crash for zero-sized bitmap glyph (Chris Wilson)

  * Avoid crash with type-1 fonts and ft and atsui enabled (Brian Ewins)

  * Fix many error-handling cases in the Quartz/ATSUI code (Brian Ewins)

  * Eliminate cairo_stroke crash with scaling near zero (Carl Worth)

Other fixes address rendering problems:

  * Fix PDF linear gradients without stops at 0.0 and 1.0 (Adrian Johnson)

  * Fix PDF CFF subsetting to work with Apple Preview (Adrian Johnson)

  * Report proper errors on out-of-memory on win32 (Vladimir Vukicevic)

  * Fix EXTEND_NONE gradients for cairo-quartz (Brian Ewins)

  * Fix odd-number-of-dashes dashing for cairo-quartz (Brian Ewins)

  * Fix erroneous results from cairo_stroke_extents (Carl Worth)

  * Force non-AA text when bitmap strikes are available (Keith Packard)

  * Fix cairo-atsui font metrics (Richard Hult)

And some avoid raising cairo errors for innocent problems:

  * Avoid drawing shutdown for glyph-not-found in font (Behdad Esfahbod)

  * Don't raise an error for creating an empty path (Chris Wilson)

At least one optimization managed to sneak in:

  * Free glyph surfaces after uploading to X server cache (Behdad Esfahbod)

And there are a few very minor fixes, (such as build fixes).


To generate a diff of this commit:
cvs rdiff -r1.57 -r1.58 pkgsrc/graphics/cairo/Makefile
cvs rdiff -r1.36 -r1.37 pkgsrc/graphics/cairo/distinfo
cvs rdiff -r1.2 -r1.3 pkgsrc/graphics/cairo/options.mk

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.