Don't round trip through pixmaps
Instead of lots of pixmap work let gtk handle this and hand give us a cairo_surface_t
right away.
This is part of the scaling fixes in !56 (merged) but i split it since it simplifies the current code quite bit.
Instead of lots of pixmap work let gtk handle this and hand give us a cairo_surface_t
right away.
This is part of the scaling fixes in !56 (merged) but i split it since it simplifies the current code quite bit.