GitLab

Show the initial "Send" animation once per profile instead of once per
window.

Bug: 1013258
Change-Id: I2a041e597d51a1acdd3a0fdd156627c34935390f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2020535Reviewed-by: Jeffrey Cohen <jeffreycohen@chromium.org>
Reviewed-by: Dominic Battré <battre@chromium.org>
Commit-Queue: Kristi Park <kristipark@chromium.org>
Cr-Commit-Position: refs/heads/master@{#735526}