<｜begin▁of▁sentence｜>### Instruction:
Given a graph visualization where edges need to have their labels placed to avoid overlapping with the edge itself, how can the position and alignment of the edge labels be computed using the AbstractCairoEdgeDrawer.get_label_position method?
### Response:
from igraph.drawing.edge import AbstractCairoEdgeDrawer

# Assume that we have a Cairo context called `context` and an igraph Edge called `edge`
# Also assume that you have a Graph object `graph` and an edge index `ei`
edge_drawer = AbstractCairoEdgeDrawer(context)
label_pos, align = edge_drawer.get_label_position(graph, ei)

# Now you can use `label_pos` and `align` to place the label on your Cairo drawing canvas
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