[StThemeNode] Re-add erroneously deleted (out) annotations

An earlier commit was overzealous in removing (out) annotations;
introspection supports (out) for integral types just fine, we
only need to remove them for (out) types where the caller needs
to allocate a boxed type.

https://bugzilla.gnome.org/show_bug.cgi?id=602131

diff --git a/src/st/st-theme-node.c b/src/st/st-theme-node.c
index cebd1afdea1cc64791c2403cec133416c8c38162..81eb6c24f60c97c99568e43193f5c3074259e105 100644 (file)
--- a/src/st/st-theme-node.c
+++ b/src/st/st-theme-node.c
@@ -513,7 +513,7 @@ st_theme_node_get_color (StThemeNode  *node,
  *   parent's parent, and so forth. Note that if the property has a
  *   value of 'inherit' it will be inherited even if %FALSE is passed
  *   in for @inherit; this only affects the default behavior for inheritance.
- * @value: location to store the value that was determined.
+ * @value: (out): location to store the value that was determined.
  *   If the property is not found, the value in this location
  *   will not be changed.
  *
@@ -740,7 +740,7 @@ get_length_internal (StThemeNode *node,
  *   parent's parent, and so forth. Note that if the property has a
  *   value of 'inherit' it will be inherited even if %FALSE is passed
  *   in for @inherit; this only affects the default behavior for inheritance.
- * @length: location to store the length that was determined.
+ * @length: (out): location to store the length that was determined.
  *   If the property is not found, the value in this location
  *   will not be changed. The returned length is resolved
  *   to pixels.