tree df11fe8157252daf5121bc8924c78979172367b5
parent 182efdf2e29db12b0c8aa8268a336d5823c63d31
author Robert Flack <flackr@chromium.org> 1717700260 +0000
committer Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1717700260 +0000

Attach document compositor timelines during paint.

Attaching the compositor timeline depends on parts of the commit data
structure. Trying to attach it during layout can block on the
previous commit completing. Since main does not require use of the
compositor timeline structures it can be initialized late when we are
committing the frame.

Bug: 344606390
Change-Id: I329e11209db6e2798195ff5606bdb80830278a38
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5605324
Reviewed-by: Xianzhu Wang <wangxianzhu@chromium.org>
Commit-Queue: Robert Flack <flackr@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1311451}