1797545 - Bounds are incorrectly calculated for transformed documents when the cache is off

Status: RESOLVED WONTFIX

(Core :: Disability Access APIs, defect)

Description

[Morgan Reschenberg [:morgan]]

We fixed this in our caching implementation, but it remains an issue in our non-caching implementation.

STR:

1. Open data:text/html,<iframe style='transform: translate(120px, 50%); height:100px; width:100px;' src='data:text/html,hello world'></iframe>
2. With VoiceOver, focus 'hello world'

Expected:
The VO cursor wraps the text

Actual:
The VO cursor focuses the location the text would be if it didn't have a transform applied.

I tested this with fission off.

This isn't an issue for something like data:text/html,<div style='transform: translate(120px, 50%); height:100px; width:100px;'>hello world</div>

Comment 1

[James Teh [:Jamie]]

Cache the World is enabled by default in Firefox 113, so we don't need to fix this.