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Add GObject Introspection annotations

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Add GObject Introspection annotations to methods where needed, in
particular adding (transfer none) to return values that don't transfer
ownership.

st_texture_cache_get_actor() and st_texture_cache_get_texture()
are annotated as (transfer none) since they return a newly
created *floating* texture.

https://bugzilla.gnome.org/show_bug.cgi?id=591245
This commit is contained in:
Owen W. Taylor
2009-09-16 19:07:23 -04:00
parent 58325fca76
commit 83402957bb
14 changed files with 60 additions and 28 deletions
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6
src/st/st-texture-cache.c
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@ -169,7 +169,7 @@ st_texture_cache_init (StTextureCache *self)
* Returns the default texture cache. This is owned by St and should not be
* unreferenced or freed.
*
* Returns: a StTextureCache
* Returns: (transfer none): a StTextureCache
*/
StTextureCache*
st_texture_cache_get_default (void)
@ -243,7 +243,7 @@ add_texture_to_cache (StTextureCache *self,
* the same image path will return a new ClutterTexture with the previously
* loaded image.
*
* Returns: a newly created ClutterTexture
* Returns: (transfer none): a newly created ClutterTexture
*/
ClutterTexture*
st_texture_cache_get_texture (StTextureCache *self,
@ -317,7 +317,7 @@ st_texture_cache_get_texture (StTextureCache *self,
*
* Use this function if all you need is an actor for drawing.
*
* Returns: a newly created ClutterTexture
* Returns: (transfer none): a newly created ClutterTexture
*/
ClutterActor*
st_texture_cache_get_actor (StTextureCache *self,