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→replacing pixmaps with Cairo
The get_extents() method if different in PangoCairo. It calculates an extent as a Rectangle, but doesn't return anything. There is a method, get_logical_extents() that returns a Rectangle. Alas, it is not necessarily available after v1.16. Note that Rectangle is not a list but a class with methods for get_x(), get_y(), get_width(), and get_height(), so you cannot iter over it.
The get_extents() method if different in PangoCairo. It calculates an extent as a Rectangle, but doesn't return anything. There is a method, get_logical_extents() that returns a Rectangle. Alas, it is not necessarily available after v1.16. Note that Rectangle is not a list but a class with methods for get_x(), get_y(), get_width(), and get_height(), so you cannot iter over it.
==== replacing pixmaps with Cairo ====
==== Replacing pixmaps with Cairo ====
You need to replace your pixmaps with Cairo in GTK3. See http://developer.gnome.org/gtk3/3.5/ch24s02.html#idp129615008 for example code.
You need to replace your pixmaps with Cairo in GTK3. See http://developer.gnome.org/gtk3/3.5/ch24s02.html#idp129615008 for example code.