used, this method will always set the propertyGtk.Picture:content-fit property to [gtk.types.ContentFit.Contain] if keep_aspect_ratio is true, otherwise it will set it to [gtk.types.ContentFit.Fill].
Picture.setKeepAspectRatio
void setKeepAspectRatio(bool keepAspectRatio)If set to true, the self will render its contents according to their aspect ratio.
That means that empty space may show up at the top/bottom or left/right of self.
If set to false or if the contents provide no aspect ratio, the contents will be stretched over the picture's whole area.
Parameters
keepAspectRatio | whether to keep aspect ratio |
Deprecated
Use [gtk.picture.Picture.setContentFit] instead. If still