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[cairo-image-surface] Remove status return for hard-coded CAIRO_STATUS_SUCCESS.

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Remove the status return if the function can only return
CAIRO_STATUS_SUCCESS, and remove the then surplus conditionals.
This commit is contained in:
Chris Wilson 2007-08-16 15:29:11 +01:00
parent 4e39e30d83
commit 76b871d710
1 changed files with 5 additions and 8 deletions
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13
src/cairo-image-surface.c
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@ -627,7 +627,7 @@ _cairo_image_surface_set_matrix (cairo_image_surface_t *surface,
return CAIRO_STATUS_SUCCESS;
}
static cairo_status_t
static void
_cairo_image_surface_set_filter (cairo_image_surface_t *surface, cairo_filter_t filter)
{
pixman_filter_t pixman_filter;
@ -659,11 +659,9 @@ _cairo_image_surface_set_filter (cairo_image_surface_t *surface, cairo_filter_t
}
pixman_image_set_filter (surface->pixman_image, pixman_filter, NULL, 0);
return CAIRO_STATUS_SUCCESS;
}
static cairo_int_status_t
static cairo_status_t
_cairo_image_surface_set_attributes (cairo_image_surface_t *surface,
cairo_surface_attributes_t *attributes)
{
@ -688,9 +686,9 @@ _cairo_image_surface_set_attributes (cairo_image_surface_t *surface,
break;
}
status = _cairo_image_surface_set_filter (surface, attributes->filter);
_cairo_image_surface_set_filter (surface, attributes->filter);
return status;
return CAIRO_STATUS_SUCCESS;
}
/* XXX: I think we should fix pixman to match the names/order of the
@ -1074,8 +1072,7 @@ _cairo_image_surface_reset (void *abstract_surface)
cairo_status_t status;
status = _cairo_image_surface_set_clip_region (surface, NULL);
if (status)
return status;
assert (status == CAIRO_STATUS_SUCCESS);
return CAIRO_STATUS_SUCCESS;
}