Fix windows crash in components - #4208
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Anandraj (mganandraj)
approved these changes
Aug 20, 2026
This was referenced Aug 21, 2026
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Platforms Impacted
Description of changes
We were hitting an issue with RNW where on focus, the Button dynamically added outline* styles, causing BorderPrimitive::TryUpdateSpecialBorderLayers to insert Composition visuals into stale state and terminate with 0xc0000409.
This now adds a primitive type to components for focus visuals that supports both single and dual ring visuals that is set as an overlay, avoiding the bug entirely.
Verification
Tested on both windows and macos