Rename functions and indentifiers with ic_ in the name that were missed by the recent renaming. Fix indentation problems left by the recent renaming.
Shift everything over from libic/libpixregion/slim to libpixman. Many thanks to Dave Beckett <dave.beckett@bristol.ac.uk> for all of the heavy lifting with this renaming effort.
Switch from libic to libpixman.
Include pixman.h not ic.h. (__external_linkage): Directly fold in slim stuff rather than depending on it from an external package.
Look for libpixman instead of libic and slim.
Change ic.h/pixregion.h headers inclusions to be pixman.h
Removed ic.h, merged into pixman.h
Merged pixregion.h (former name and CVS history of this file) and ic.h (now CVS deleted here).
Updated for libpixregion,libic to libpixman source merges. Added -I$(srcdir) so we get internal headers from here even when srcdir != builddir.
Updated for libpixregion,libic to libpixman package name, dependencies.
Merge of libic, slim AUTHORS, COPYING, README
Initial repository copy of libpixregion, libic, slim CVS.
Constructed a merged ChangeLog below via emacs VC mode (which rocks!)
New support for "./configure --without-x" to compile without the xlib backend. Many thanks to Sasha V. <sasha@aftercode.net>.
We do three things here: Make the pkg-config check for xrender conditional, set XLIB_BACKEND_DEFINE to either CAIRO_HAS_XLIB_BACKEND or CAIRO_HAS_NO_XLIB_BACKEND to be substituted into cairo-config.h, and set an AM_CONDITIONAL for HAVE_XLIB_BACKEND to enable conditional compilation of cairo_xlib_surface.c. Perhaps that could be simplified a tad, but it's what we have working now. Also split up various PKG_CHECK_MODULES into separate checks.
Remove errant reference to cairo_gstate_set_drawable.
Move xlib-specific calls in from old cairo-xlib.h, now guarded in #ifdef CAIRO_HAS_XLIB_BACKEND.
Make compilation of cairo_xlib_surface.c conditional. (INCLUDES, libcairo_la_LIBADD): Add the new variables from splitting up the PKG_CHECK_MODULES calls.
Use cairo_point_double_t not XPointDouble, (to avoid false dependency on X headers). Thanks to "Sasha V." <sasha@aftercode.net> for pointing these out.
Do nothing if the pen is a degenerate, single point. This happens when the line width is a very small, non-zero value.
Do nothing when asked to stroke a path with a line_width of 0.0. Previously, this would lead to an infinite loop.
Force negative line width to 0.0.
Updated TODO list.
Added new cairo_in_stroke and cairo_in_fill.
* src/cairo_gstate.c (_cairo_gstate_in_stroke): (_cairo_gstate_in_fill): New functions to support for cairo_in_stroke and cairo_in_fill. Many thanks to Thomas Hunger <info@teh-web.de> for the initial implementation which demonstrated how easy this would be and pushed me to go and write it already.
Fixed to use _cairo_fixed_from_double instead of XDoubleToFixed.
