GitLab

Bug: None
Test: Print window tree and the browser's window shows its name "BrowserFrameAsh"
Change-Id: I3520f7a735441c9c8d6b2cf56ae91d03eafa5db4
Reviewed-on: https://chromium-review.googlesource.com/c/1334588Reviewed-by: Michael Wasserman <msw@chromium.org>
Commit-Queue: Mitsuru Oshima <oshima@chromium.org>
Cr-Commit-Position: refs/heads/master@{#608036}