Making an 'image' accessible?

[Ashutosh Sharma <ashusharma1980 yahoo co uk>]

I am confused about making a 'custom-widget'
accessible. Any help would be appreciated.

Let's say I have an image (of a scanned page with
text) and I am displaying the image in my
image-viewing application that I am making. Now,
assuming that I have a way of extracting the text from
the image, how can I make it available to a screen
reader? How do I expose an ATK interface that does
this? Would this be a custom 'widget'?

Any help is appreciated.

Regards,
Ashutosh




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