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 (1.8.2)
pixman (pixman-0.12.0-19-g95f2af9)
***** 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
buggy-repeat.patch: Unconditionally turn on buggy-repeat handling to bandaid bug 413583.
tmpfile_wince.patch: Make Windows CE use tmpfile() on windows mobile due to the lack of _open_osfhandle and no fs permissions.
cairo-version-fixes.patch: fix up cairo-version.c/cairo-version.h for in-place builds
win32-ddb-dib.patch: fix for bug 455513; not upstream yet pending feebdack
qpainter-type.patch: add SURFACE_TYPE_QPAINTER to cairo.h
wince-fixes.patch: stubs out win32 functions we use but are not supported on win32. Also implements ExtSelectClipRgn in terms of other functions available on wince.
ft-done-face.patch: bug 467874; only destroy FT_Faces created by cairo
wince-fontconfig.patch: bug 462908; fixes required to compile for windows ce. Also allows for building without fontconfig
glyph-safety-margin.patch: Change the glyph dropping safety margin from 2em to 10em for bug 460023. Upstream commit: 28a72648ba7abe02ebd4df7234424e333b85dc9c.
win32-vertically-offset-glyph.patch: bug 454098; vertical positioning errors when drawing glyph runs including delta-y offsets on screen via GDI
ignore-rank0.patch: bug 474886; Not redrawing the background when changing page on flickr
win32-canvas-glyph-position.patch: bug 475092; horizontal positioning errors when drawing glyph runs with delta-y offsets to canvas through win32-font
win32-cleartype-clipping.patch: bug 445087; some glyphs are clipped, mainly on right-hand edge, when ClearType is enabled and drawing to RGBA canvas
==== pixman patches ====
endian.patch: include cairo-platform.h for endian macros
==== disable printing patch ====
disable-printing.patch: allows us to use NS_PRINTING to disable printing.