bug#73530: [PATCH] Add imenu index function for Djvu files in doc-view

[Tassilo Horn]

"Jose A. Ortega Ruiz" <jao@gnu.org> writes:

>> I think I'd prefer to delay the creation of the index until imenu is
>> invoked the first time and get rid of doc-view-imenu-enabled.  If we
>> really wanted to and the requirements are met, we could also run the
>> index creation in an idle-timer.  Probably not by default but maybe by
>> adding and documenting a function one could add to doc-view-mode-hook
>> for that purpose.
>
> FWIW, I'd keep doc-view-imenu-enabled, and use it to control the
> creation of the idle timer. The latter sounds like the right solution
> to avoid delays, and the former a much simpler strategy than asking
> users to configure hooks.

Also fine with me.  Visuwesh, would you like to proceed in that
direction?

Thanks,
  Tassilo