commit 23c1e15ba3ec8a73c6f50079e602559f4b172795
author Kartar Singh <kartarsingh@google.com> Fri Jan 31 17:48:41 2025
committer Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> Fri Jan 31 17:48:41 2025
tree ef2c6cf2ac465fe9c607d4431fab5541d7e0db9a
parent d92141ba84c28744c6659240aa46bbba0dda2e74

[InputVizard] Do not transfer input when back gesture can be triggered

We have predictive back feature on Chromium which uses Android API:
OnBackPressedCallback#handleOnBackProgressed, which requires the input
sequence to be on Browser for it to receive input.

Even without predictive back, any gesture that started within system
gesture insets can be taken over by system and converted into a back.
Behavior with InputVizard was that the page could be simultaneously
scrolled while the back gesture was initiated by system, since the
input continued to come even when system back was in progress.

With this change we stop transferring sequence over to Viz if the
sequence can be converted to back gesture by the system or internally by
Chromium.

NO_IFTTT=The Lint rule is being added in this change.

Bug: 392584461, 392585257
Change-Id: I15b66b60a63e5326bfee8d6747a952a33c121079
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6215270
Commit-Queue: Kartar Singh <kartarsingh@google.com>
Reviewed-by: Alexander Timin <altimin@chromium.org>
Reviewed-by: Wenyu Fu <wenyufu@chromium.org>
Reviewed-by: Stephen Nusko <nuskos@chromium.org>
Reviewed-by: Jonathan Ross <jonross@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1414208}