commit 4d28fdf4d257205fb1d30baa1397559cfa12b04e
author Salma Elmahallawy <esalma@google.com> Fri May 24 20:11:31 2024
committer Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> Fri May 24 20:11:31 2024
tree 729be4426e376148f961df357c6bbd070425e08d
parent 1232645d2876c8c53fbb93c08083bf04d47db0cb

[IOSSignout] Clear Device Data on Signout for Managed Accounts

This device adds the new flow for managed users' signout. The new flow is as follows:

1. User signs out of a managed account
2. An alert is displayed informing the user that any data not saved to their account will be cleared.
3. If the user continues with sign-out, their device data from the time of sign-in is deleted. If the time was not known, then data for all time will be deleted. Note: the data types deleted are the data types that allow partial deletion, which have been added as a new constant in `browsing_data_remove_mask.mm`.
4. If the user chooses to cancel sign-out, then no changes will be made to their data and they will not be signed out.

The new logic for managed users is controlled by a feature flag and independent of the sync/signin features. The feature will first be enabled in the field trial test config before rollout.

Screenshot: https://drive.google.com/file/d/1uUmCyoEFgSaN4UHEzPU2FsqwUgmhdXX1/view?usp=drive_link
Recording: https://drive.google.com/file/d/1p1ISw6A3H3hTTszb6dTnN45_EXywl_yT/view?usp=drive_link

Low-Coverage-Reason: OTHER the low coverage is for the fake delegate and features files
Bug: 340599928
Change-Id: If5bdf7d977944fac10d6f952d6975f5765650883
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5527342
Reviewed-by: Jérôme Lebel <jlebel@chromium.org>
Commit-Queue: Salma Elmahallawy <esalma@google.com>
Reviewed-by: Sylvain Defresne <sdefresne@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1305894}