gecko/gfx/cairo/README

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Snapshots of cairo and glitz for mozilla usage.
We only include the relevant parts of each release (generally, src/*.[ch]),
as we have Makefile.in's that integrate into the Mozilla build system. For
documentation and similar, please see the official tarballs at
http://www.cairographics.org/.
VERSIONS:
cairo (1.5.x - d8b0de01d67cdf73d8266a73f54ba1ac42fee3c9)
pixman (0.9.x - 3be35594c99b7abd2af43b66349ca53bfa1462d6)
glitz 0.5.2 (cvs - 2006-01-10)
***** NOTE FOR VISUAL C++ 6.0 *****
VC6 is not supported. Please upgrade to VC8.
==== Patches ====
Some specific things:
max-font-size.patch: Clamp freetype font size to 1000 to avoid overflow issues
win32-logical-font-scale.patch: set CAIRO_WIN32_LOGICAL_FONT_SCALE to 1
nonfatal-assertions.patch: Make assertions non-fatal
win32-glyph-metrics.patch: GetGlyphOutline only works on Truetype fonts,
so for non-Truetype fonts, assume no left or right bearing and use the
font ascent and descent for the glyph extents.
endian.patch: include cairo-platform.h for endian macros