Returns the #GtkIconFactory defined to be in use for @path, or %NULL if none is defined.
the main Gtk struct as a void*
Returns the style settings affecting a widget defined by @path, or %NULL if @provider doesn’t contemplate styling @path.
Looks up a widget style property as defined by @provider for the widget represented by @path.
Get the main Gtk struct
GtkStyleProvider is an interface used to provide style information to a #GtkStyleContext. See gtk_style_context_add_provider() and gtk_style_context_add_provider_for_screen().