Chromium changes: https://chromium.googlesource.com/chromium/src/+/eb9d7815cb653e948dda93f5f7e6df48080ab8ac commit eb9d7815cb653e948dda93f5f7e6df48080ab8ac Author: Calder Kitagawa <ckitagawa@chromium.org> Date: Tue Apr 21 10:28:47 2026 -0700 [IA] Move optional/adaptive code to new build target When moved to LocationBar this will create a cyclic dependency between omnibox and toolbar. Break this by moving the optional/adaptive button code to a separate build target. Bug: 491511644 Change-Id: I4531d28de4507d5590f0ba447e6b66cc2a9766a0 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7771432 Auto-Submit: Calder Kitagawa <ckitagawa@chromium.org> Reviewed-by: Theresa Wellington <twellington@chromium.org> Reviewed-by: Sky Malice <skym@chromium.org> Commit-Queue: Theresa Wellington <twellington@chromium.org> Cr-Commit-Position: refs/heads/main@{#1618292}