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shaped-texture: Mark set the clip and return value nullable

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As per the code definition the clip can be a null rectangle, and we can also
return a null surface, so mark them as nullable in the introspection.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/796
This commit is contained in:
Marco Trevisan (Treviño) 2019-09-13 06:00:35 +02:00 committed by Jonas Ådahl
parent c9c53cb55f
commit 82901f89d5
1 changed files with 2 additions and 2 deletions
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4
src/compositor/meta-shaped-texture.c
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@ -1204,7 +1204,7 @@ get_image_via_offscreen (MetaShapedTexture *stex,
/** /**
* meta_shaped_texture_get_image: * meta_shaped_texture_get_image:
* @stex: A #MetaShapedTexture * @stex: A #MetaShapedTexture
* @clip: A clipping rectangle, to help prevent extra processing. * @clip: (nullable): A clipping rectangle, to help prevent extra processing.
* In the case that the clipping rectangle is partially or fully * In the case that the clipping rectangle is partially or fully
* outside the bounds of the texture, the rectangle will be clipped. * outside the bounds of the texture, the rectangle will be clipped.
* *
@ -1212,7 +1212,7 @@ get_image_via_offscreen (MetaShapedTexture *stex,
* image by alpha blending the two images, and returns the flattened * image by alpha blending the two images, and returns the flattened
* image. * image.
* *
* Returns: (transfer full): a new cairo surface to be freed with * Returns: (nullable) (transfer full): a new cairo surface to be freed with
* cairo_surface_destroy(). * cairo_surface_destroy().
*/ */
cairo_surface_t * cairo_surface_t *