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Rename trailing_move_to_point to move_to_point

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And prefer TRUE and FALSE literals over 1 and 0.
This commit is contained in:
Carl Worth 2008-01-21 15:20:07 -08:00
parent c480eedbb5
commit 326342962d
1 changed files with 13 additions and 11 deletions
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24
src/cairo-path-bounds.c
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@ -37,9 +37,9 @@
#include "cairoint.h"
typedef struct cairo_path_bounder {
cairo_point_t trailing_move_to_point;
int has_trailing_move_to;
int has_point;
cairo_point_t move_to_point;
cairo_bool_t has_move_to_point;
cairo_bool_t has_point;
cairo_fixed_t min_x;
cairo_fixed_t min_y;
@ -68,13 +68,15 @@ _cairo_path_bounder_close_path (void *closure);
static void
_cairo_path_bounder_init (cairo_path_bounder_t *bounder)
{
bounder->has_point = 0;
bounder->has_move_to_point = FALSE;
bounder->has_point = FALSE;
}
static void
_cairo_path_bounder_fini (cairo_path_bounder_t *bounder)
{
bounder->has_point = 0;
bounder->has_move_to_point = FALSE;
bounder->has_point = FALSE;
}
static void
@ -98,7 +100,7 @@ _cairo_path_bounder_add_point (cairo_path_bounder_t *bounder, cairo_point_t *poi
bounder->max_x = point->x;
bounder->max_y = point->y;
bounder->has_point = 1;
bounder->has_point = TRUE;
}
}
@ -107,8 +109,8 @@ _cairo_path_bounder_move_to (void *closure, cairo_point_t *point)
{
cairo_path_bounder_t *bounder = closure;
bounder->trailing_move_to_point = *point;
bounder->has_trailing_move_to = 1;
bounder->move_to_point = *point;
bounder->has_move_to_point = TRUE;
return CAIRO_STATUS_SUCCESS;
}
@ -118,10 +120,10 @@ _cairo_path_bounder_line_to (void *closure, cairo_point_t *point)
{
cairo_path_bounder_t *bounder = closure;
if (bounder->has_trailing_move_to) {
if (bounder->has_move_to_point) {
_cairo_path_bounder_add_point (bounder,
&bounder->trailing_move_to_point);
bounder->has_trailing_move_to = 0;
&bounder->move_to_point);
bounder->has_move_to_point = FALSE;
}
_cairo_path_bounder_add_point (bounder, point);