Chromium changes: https://chromium.googlesource.com/chromium/src/+/a67ba170d1d99fd6146f1335a5db18e0d5a755a1 commit a67ba170d1d99fd6146f1335a5db18e0d5a755a1 Author: Hailey Wang <haileywang@google.com> Date: Tue Mar 3 15:49:28 2026 -0800 [Glic] Add GlicToolbarButtonController and tests Bug: 485624827 Change-Id: I0aa37c6dafb406860cf201b769da48e0c8c1c8a9 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7624534 Reviewed-by: Wenyu Fu <wenyufu@chromium.org> Commit-Queue: Hailey Wang <haileywang@google.com> Cr-Commit-Position: refs/heads/main@{#1593582}