Adds a global style provider to screen, which will be used in style construction for all gtk.StyleContexts under screen.
GTK+ uses this to make styling information from gtk.Settings available.
Note: If both priorities are the same, A GtkStyleProvider added through Style.contextAddProvider takes precedence over another added through this function.
a gdk.Screen
a GtkStyleProvider
the priority of the style provider. The lower it is, the earlier it will be used in the style construction. Typically this will be in the range between GTK_STYLE_PROVIDER_PRIORITY_FALLBACK and GTK_STYLE_PROVIDER_PRIORITY_USER
3.0
Adds a global style provider to screen, which will be used in style construction for all gtk.StyleContexts under screen.
GTK+ uses this to make styling information from gtk.Settings available.
Note: If both priorities are the same, A GtkStyleProvider added through Style.contextAddProvider takes precedence over another added through this function.