tree 6c24ee531aa9603ed0fd9d4ad5d265621c30d757
parent 6a5aefac3468cba0fe6709649e74ad06050b297c
author Aaron Krajeski <aaronhk@chromium.org> 1632180380 -0700
committer Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> 1632181096 -0700

Remove canvas the HitRegions feature

It was proposed and implemented 3 years ago, but never fully shipped.
There's not enough developer interest to justify keeping this much
complexity in the code base.

Once this is gone we can also simplify calls in the MouseEventManager
crrev.com/c/3168812

Bug: 1249855
Change-Id: Iabd915be2c5f735ee007f863cbd4a2c39f1b192b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3166851
Reviewed-by: Aaron Krajeski <aaronhk@chromium.org>
Reviewed-by: Nektarios Paisios <nektar@chromium.org>
Reviewed-by: Justin Novosad <junov@chromium.org>
Reviewed-by: Jeremy Roman <jbroman@chromium.org>
Reviewed-by: Juanmi Huertas <juanmihd@chromium.org>
Commit-Queue: Aaron Krajeski <aaronhk@chromium.org>
Cr-Commit-Position: refs/heads/main@{#923124}