Adds a new, fake, fontconfig font backend. Fontconfig can be disabled
using --disable-fc, in which case the toy text API wont find fonts and
the internal font will always be used.
Also defines the feature macro CAIRO_HAS_FC_FONT. The two fontconfig-specific
functions in cairo-ft.h depend on that macro now.
A new meta-surface backend for serialising drawing operations to a
CairoScript file. The principal use (as currently envisaged) is to provide
a round-trip testing mechanism for CairoScript - i.e. we can generate
script files for every test in the suite and check that we can replay them
with perfect fidelity. (Obviously this does not provide complete coverage
of CairoScript's syntax, but should give reasonable coverage over the
operators.)
Avoid calling libtool to link every single test case, by building just one
binary from all the sources.
This binary is then given the task of choosing tests to run (based on user
selection and individual test requirement), forking each test into its own
process and accumulating the results.
The release notes for 1.7.6 say that we had dropped this
function, but apparently we had only planned to do that
and didn't actually get around to it until now.
Thanks to the RELEASING insctructions which gave a diff
command that pointed out this problem.
During the cairo summit it was decided that this API is to freetype-
specific to be in the general cairo interface for now. This will
likely come back again soon as a cairo_ft-specific interface.
Chris rightfully complained that having a boolean function argument is
new in cairo_show_text_glyphs, and indeed avoiding them has been one
of the API design criteria for cairo. Trying to come up with alternatives,
Owen suggested using a flag type which nicely solves the problem AND
future-proofs such a complex API.
Please welcome _flags_t APIs to cairo.h
We added cairo_has_show_text_glyphs() before. Since this is really a
surface property, should have the surface method too. Like we added
cairo_surface_show_page()...
New public API:
cairo_text_cluster_t
cairo_has_show_text_glyphs()
cairo_show_text_glyphs()
Add accompanying gstate and surface functions, and surface backend methods.
No backends implement them just yet.
This new function gets the extents of the current path, whether
or not they would be inked by a 'fill'. It differs from
cairo_fill_extents() when the area enclosed by the path is 0.
Includes documentation and updated test.
