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Diffstat (limited to 'docs/reference/gtk/migrating-3to4.md')
| -rw-r--r-- | docs/reference/gtk/migrating-3to4.md | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/reference/gtk/migrating-3to4.md b/docs/reference/gtk/migrating-3to4.md index 278ec2221d..6ce96a8878 100644 --- a/docs/reference/gtk/migrating-3to4.md +++ b/docs/reference/gtk/migrating-3to4.md @@ -1037,6 +1037,14 @@ of a #GtkIconInfo. It always returns a paintable in the requested size, and never fails. A number of no-longer-relevant lookup flags and API variants have been removed. +Note that while GTK 4 is moving towards #GdkPaintable as a primary API +for paintable content, it is meant to be a 'pure' content producer, therefore +a #GtkIconPaintable for a symbolic icon will *not* get recolored depending +on the context it is rendered it. To properly render a symbolic icon that +is provided in the form of a #GtkIconPaintable (this can be checked with +gtk_icon_paintable_is_symbolic()), you have to call +gtk_icon_paintable_get_icon_name() and set the icon name on a #GtkImage. + ### Update to GtkFileChooser API changes GtkFileChooser moved to a GFile-based API. If you need to convert a |