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Change type of cairo_stroker_t's dash_on from int to cairo_bool_t

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This commit is contained in:
Jeff Smith 2007-02-19 16:06:56 -05:00 • committed by Jeff Muizelaar
parent 74ded42327
commit 849a9ef81b
1 changed files with 4 additions and 4 deletions
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8
src/cairo-path-stroke.c
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@ -61,7 +61,7 @@ typedef struct cairo_stroker {
cairo_bool_t dashed;
unsigned int dash_index;
int dash_on;
cairo_bool_t dash_on;
double dash_remain;
} cairo_stroker_t;
@ -114,7 +114,7 @@ static void
_cairo_stroker_start_dash (cairo_stroker_t *stroker)
{
double offset;
int on = 1;
cairo_bool_t on = TRUE;
unsigned int i = 0;
offset = stroker->style->dash_offset;
@ -124,7 +124,7 @@ _cairo_stroker_start_dash (cairo_stroker_t *stroker)
segment shrinks to zero it will be skipped over. */
while (offset > 0.0 && offset >= stroker->style->dash[i]) {
offset -= stroker->style->dash[i];
on = 1-on;
on = !on;
if (++i == stroker->style->num_dashes)
i = 0;
}
@ -142,7 +142,7 @@ _cairo_stroker_step_dash (cairo_stroker_t *stroker, double step)
stroker->dash_index++;
if (stroker->dash_index == stroker->style->num_dashes)
stroker->dash_index = 0;
stroker->dash_on = 1-stroker->dash_on;
stroker->dash_on = !stroker->dash_on;
stroker->dash_remain = stroker->style->dash[stroker->dash_index];
}
}