GitLab

This reverts commit e8a71fe7.

Reason for revert: Broke downstream build (remaining reference: https://crrev.com/i/2687160)

Original change's description:
> [webauthn] Clean up adjusted_timeout
> 
> crrev.com/c/2084725 moved the timeout adjustment logic to the browser
> side while keeping the old behaviour to make internal android source
> happy. This removes the old behaviour.
> 
> Fixed: 976428
> Change-Id: I2c6acb06f3efc6c4efbfc917b06a06603b81e7e6
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2090091
> Commit-Queue: Nina Satragno <nsatragno@chromium.org>
> Commit-Queue: Ken Buchanan <kenrb@chromium.org>
> Auto-Submit: Nina Satragno <nsatragno@chromium.org>
> Reviewed-by: Ken Buchanan <kenrb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#747346}

TBR=kenrb@chromium.org,nsatragno@chromium.org

Change-Id: Ic94a92fdb09d498755d2ad5d6f038b73a23ed8d2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2090617Reviewed-by: Natalie Chouinard <chouinard@chromium.org>
Commit-Queue: Natalie Chouinard <chouinard@chromium.org>
Cr-Commit-Position: refs/heads/master@{#747413}