shaped-texture: Clean up set_opaque_region()

Make the code more consistent with similar functions elsewhere
and save a few cycles by removing the type check.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1334
This commit is contained in:
Robert Mader 2020-06-29 12:57:14 +02:00
parent bb4e87bf35
commit 1142f06af5

View File

@ -1076,15 +1076,9 @@ void
meta_shaped_texture_set_opaque_region (MetaShapedTexture *stex,
cairo_region_t *opaque_region)
{
g_return_if_fail (META_IS_SHAPED_TEXTURE (stex));
if (stex->opaque_region)
cairo_region_destroy (stex->opaque_region);
g_clear_pointer (&stex->opaque_region, cairo_region_destroy);
if (opaque_region)
stex->opaque_region = cairo_region_reference (opaque_region);
else
stex->opaque_region = NULL;
}
cairo_region_t *