[cairo-commit] cairo ChangeLog,1.152,1.153

[Carl Worth]

Committed by: cworth

Update of /cvs/cairo/cairo
In directory pdx:/tmp/cvs-serv25206

Modified Files:
	ChangeLog 
Log Message:

        * src/cairo.h: Add typedefs for new callbacks to be used by
        cairo_current_path: cairo_move_to_func, cairo_line_to_func,
        cairo_curve_to_func, and cairo_close_path_func.

        * src/cairoint.h: cairo_path.last_move_point and
        cairo_path.current_point are now fixed-point not doubles for
        consistency.

        * src/cairo_path.c (_cairo_path_interpret): Now accept 4 explicit
        function pointers rather than a structure. Eliminate unnecessary
        done_path callback.

        * src/cairo_path_bounds.c (_cairo_path_bounds):
        * src/cairo_path_stroke.c (_cairo_path_stroke_to_traps):
        * src/cairo_path_fill.c (_cairo_path_fill_to_traps): Track change
        in _cairo_path_interpret. Code previously in done_path callback is
        now here immediately after call to _cairo_path_interpret.

        * src/cairo_path.c (_cairo_path_move_to):
        (_cairo_path_rel_move_to):
        (_cairo_path_line_to):
        (_cairo_path_rel_line_to):
        (_cairo_path_curve_to):
        (_cairo_path_rel_curve_to):
        (_cairo_path_current_point): Internal _cairo_path API modified to
        accept fixed-point data everywhere. Much cleaner this way.

        * src/cairo_gstate.c (_cairo_gstate_move_to):
        (_cairo_gstate_line_to):
        (_cairo_gstate_curve_to):
        (_cairo_gstate_rel_move_to):
        (_cairo_gstate_rel_line_to):
        (_cairo_gstate_rel_curve_to):
        (_cairo_gstate_current_point):
        (_cairo_gstate_show_text):
        (_cairo_gstate_text_path): Have to convert doubles to fixed-point
        to track changes in _cairo_path API.

        * src/cairo_ft_font.c (_move_to, _line_to, _conic_to, _cubic_to):
        Keep data in fixed-point rather than going through intermediate
        doubles. Track changes in _cairo_path API.

        * src/cairo_fixed.c (_cairo_fixed_from_26_6): New function to help
        when working with freetype.


Index: ChangeLog
===================================================================
RCS file: /cvs/cairo/cairo/ChangeLog,v
retrieving revision 1.152
retrieving revision 1.153
diff -C2 -d -r1.152 -r1.153
*** ChangeLog	3 Feb 2004 07:24:14 -0000	1.152
--- ChangeLog	13 Feb 2004 03:02:33 -0000	1.153
***************
*** 1,2 ****
--- 1,49 ----
+ 2004-02-12  Carl Worth  <cworth at isi.edu>
+ 
+ 	* src/cairo.h: Add typedefs for new callbacks to be used by
+ 	cairo_current_path: cairo_move_to_func, cairo_line_to_func,
+ 	cairo_curve_to_func, and cairo_close_path_func.
+ 
+ 	* src/cairoint.h: cairo_path.last_move_point and
+ 	cairo_path.current_point are now fixed-point not doubles for
+ 	consistency.
+ 
+ 	* src/cairo_path.c (_cairo_path_interpret): Now accept 4 explicit
+ 	function pointers rather than a structure. Eliminate unnecessary
+ 	done_path callback.
+ 	
+ 	* src/cairo_path_bounds.c (_cairo_path_bounds):
+ 	* src/cairo_path_stroke.c (_cairo_path_stroke_to_traps): 
+ 	* src/cairo_path_fill.c (_cairo_path_fill_to_traps): Track change
+ 	in _cairo_path_interpret. Code previously in done_path callback is
+ 	now here immediately after call to _cairo_path_interpret.
+ 
+ 	* src/cairo_path.c (_cairo_path_move_to):
+ 	(_cairo_path_rel_move_to):
+ 	(_cairo_path_line_to):
+ 	(_cairo_path_rel_line_to):
+ 	(_cairo_path_curve_to):
+ 	(_cairo_path_rel_curve_to):
+ 	(_cairo_path_current_point): Internal _cairo_path API modified to
+ 	accept fixed-point data everywhere. Much cleaner this way.
+ 
+ 	* src/cairo_gstate.c (_cairo_gstate_move_to):
+ 	(_cairo_gstate_line_to):
+ 	(_cairo_gstate_curve_to):
+ 	(_cairo_gstate_rel_move_to):
+ 	(_cairo_gstate_rel_line_to):
+ 	(_cairo_gstate_rel_curve_to):
+ 	(_cairo_gstate_current_point):
+ 	(_cairo_gstate_show_text):
+ 	(_cairo_gstate_text_path): Have to convert doubles to fixed-point
+ 	to track changes in _cairo_path API.
+ 
+ 	* src/cairo_ft_font.c (_move_to, _line_to, _conic_to, _cubic_to):
+ 	Keep data in fixed-point rather than going through intermediate
+ 	doubles. Track changes in _cairo_path API.
+ 
+ 	* src/cairo_fixed.c (_cairo_fixed_from_26_6): New function to help
+ 	when working with freetype.
+ 
  2004-02-02  Jamey Sharp  <jamey at minilop.net>