[orca-list] Trevor, your Thunderbird doed committed position index spokening related patch not possible fasting Nautilus large folder navigation speed if the user using list view?

[Hammer Attila <hammera pickup hu>]

Hy,

Trevor, you doed a wonderful committed patch prewious for Thunderbird 
position index spokening slowest operation related bug.
Since the patch is committed, Thunderbird large mail folders is 
wonderful usable fast with Orca since the 3.1.7 Thunderbird version.
Not possible adapting this type fix future for main position index 
spokening code part? Not help this type fix for example with Nautilus 
slow navigation if the user using Nautilus with Orca the list view 
preference, and the folder containing lot of files?
Or two type problem is full different?

Attila