text-scale-mode-hook
text-scale-mode-hook is a variable defined in `face-remap.el
'.Its value is
nil
- This variable may be risky if used as a file-local variable.
Documentation:
Hook run after entering or leaving `text-scale-mode'.
No problems result if this variable is not bound.
`add-hook' automatically binds it. (This is true for all hook variables.)