A presentation at MITRE Accessibility Technical Exchange Meeting in October 2022 in by Aaron Gustafson
Where do I begin?
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one arm permanent arm injury new parent situational
f o % 7 n . o i 4 t a 4 l u p o p . S . U t he
versus Graceful Degradation Progressive Enhancement
How does this photo make you feel? ◎ Embarrassing ◎ Upsetting ◎ Saddening ◎ Bad Photo ◎ Other
How does this photo make you feel? ◎ Embarrassing ◎ Upsetting ◎ Saddening ◎ Bad Photo • ◎ Other it’s embarrassing
Please describe the photo ◎ It’s embarrassing ◎ It’s a bad photo of me ◎ It makes me sad
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S S C &
Save-Data: on
save_data = navigator.connection.saveData;
if ( save_data ) { return respondWithFallbackImage( url ); }
Confirm Cancel Confirm Cancel
✓ Confirm × Cancel ✓ Confirm × Cancel
Start n o i s i c e D nt poi Experience 1 Chan ge Experience 2
DOMReady JS? No image
DOMReady JS? No image Image
data-image-src=”/i/sample.jpg”
data-image-src=”/i/sample.jpg” data-has-image=”true” <img alt=”” src=”/i/sample.jpg”>
DOMReady JS? No image LIVE Image
data-image-src=”/i/sample.jpg” data-has-image=”true” /i/sample /i/sample