src/cairo.c src/cairo-gstate.c src/cairoint.h: Move the implementation of cairo_paint() into cairo-gstate.c for a better fix for the problem with backend/user coordinate confusion. Also no longer clear the current path on cairo_paint()
Add cairo_stroke_preserve, cairo_fill_preserve, and cairo_clip_preserve.
Rip the path out of cairo_gstate_t.
Add path to cairo_t.
Bring in most of the path code that used to live in cairo-gstate.c
Move arc generation code into its own file.
Accept path+ctm_inverse+tolerance instead of gstate. Absorb flattening and device space->user space conversion that used to be in _cairo_gstate_intepret_path.
Prefer cairo_fixed_t parameters over ciaro_point_t for cross-file interfaces.
Track changes in _cairo_path_fixed interfaces.
Port to use cairo_fill_preserve rather than cairo_save/cairo_restore which no longer work for saving the path.
Remove get and set of current point since it is no longer affected by cairo_save and cairo_restore. Add get and set testing for cairo_matrix_t.
Rename to cairo_image_surface_create_for_png() to cairo_image_surface_create_from_png() and change FILE arguments for this function and cairo_surface_write_png() to be a filename argument instead.
Add new get_extents function to the surface backend interface.
Add function to query current clip_extents.
Implement the new get_extents function for each backend.
Save the clip extents from set_clip_region and implement _cairo_surface_get_clip_extents.
Abstract away the evil XGetGeometry roundtrip in _cairo_xlib_surface_get_size.
Rewrite a couple of tests to call cairo_paint.
cairo_set_pattern -> cairo_set_source cairo_get_pattern -> cairo_get_source cairo_set_rgb_color -> cairo_set_source_rgb
-> cairo_set_source_rgba cairo_set_alpha -> cairo_get_alpha ->
Note that we'll likely want to add cairo_set_source_surface.
Add _cairo_stock_color helper function. Improve some interfaces:
_cairo_color_init _cairo_color_init_rgb _cairo_color_set_rgb -> _cairo_color_init_rgba _cairo_color_set_alpha _cairo_color_multiply_alpha
_cairo_color_get_rgb -> _cairo_color_get_rbga _cairo_color_get_rgba_premultiplied
Add cairo_stock_t and some helper macros:
CAIRO_COLOR_WHITE CAIRO_COLOR_BLACK CAIRO_COLOR_TRANSPARENT
Fix cairo_pattern_t by eliminating pattern->alpha. Fix cairo_solid_pattern_t to use cairo_color_t rather than three doubles.
Track removal of pattern->alpha, simplifying the code considerably
Track _cairo_color interface changes. Remove gstate->alpha. Propagate down set_source renamings.
cairo_pattern_add_color_stop -> cairo_pattern_add_color_stop_rgba
and add:
cairo_pattern_add_color_stop_rgb
Remove pattern->alpha, simplifying the code considerably.
Track pattern and color interface changes.
Add const where appropriate on cairo_color_t*.
Add private type inspection predicate. (cairo_xlib_surface_set_size): Add check for surface type mismatch, (no useful error reporting yet, though).
Note coverage as en expected failure.
Improve line wrap on expected failure messages.
Port all tests to new cairo_set_source interfaces.
Represent all rectangular pixel-aligned regions as regions, not just single rectangles.
Split into manageable pieces, optimize rectangular pixel- aligned regions by using _cairo_surface_fill_rectangles() or _cairo_surface_set_clip_region() as appropriate.
tests/trap-clip.c tests/trap-clip-ref.png tests/Makefile.am: Add a test for trapezoids clipping.
Add an index.
src/cairo-array.c src/cairoint.h src/cairo-surface.c: Refactor user data code from cairo-surface.c into cairo_user_data_array_t.
Switch these types to be like cairo_surface_t where the generic code frees the wrapper object.
src/cairo-atsui-font.c src/cairo-ft-font.c src/cairo-win32-font.c: Fix up for the above changes.
Implement a complicated mutual-referencing scheme to make sure that a face from cairo_ft_font_face_create_for_ft_face() is freed only when the FT_Face is no longer needed.
Update the docs to describe how to figure out when the FT_Face can be freed.
Fix refcount leaks when creating fonts.
Remove excess call to _cairo_unscaled_font_reference().
Remove stray initialization of font matrix to the identity.
test/user-data.c: Fix a bug when setting/unsetting a key with a free key slot before it, add that to the test case.
Don't append an element when user_data is NULL.
