commit ac78c70f2a1fdcd68aa7feb28dd0ee310e10bc39
author Yoshiki Tanioka <tanioka@google.com> Tue Sep 20 01:28:29 2022
committer Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> Tue Sep 20 01:28:29 2022
tree 8862d74aaf6c9155833dcbbcb3ec30aec075e215
parent 8d718d1262545b2ace2dd50dcaa40e0d6ea0cce6

Prerender: Trigger prerender requests from embedder immediately

The prerender requests from an embedder have higher priority than
requests from speculation rules because:

1) the users are more likely to visit the URL specified in the embedder
as they are typing the URL by themselves, while the speculation rules
are written by web page developers
2) the duration between the arrival of the prerender request from
embedder and the user's navigation can be short, because the user is
typing the URL with the intention to navigate to the page right away.

So this CL handles the prerender requests from embedder independently
from the ones from speculation rules and start prerendering right away.

Bug: 1355151
Change-Id: I1c972949767c6ae4cc527e8430f83dee99a0ebc8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3892674
Reviewed-by: Lingqi Chi <lingqi@chromium.org>
Reviewed-by: Hiroki Nakagawa <nhiroki@chromium.org>
Commit-Queue: Yoshiki Tanioka <tanioka@google.com>
Cr-Commit-Position: refs/heads/main@{#1048891}