commit 3b5dc3043002b43a7a156c669cf53e903694fdd8
author Yuzu Saijo <yuzus@chromium.org> Tue May 17 06:53:27 2022
committer Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> Tue May 17 06:53:27 2022
tree bdfab9581306b356de7b10b9496ade477c4869a8
parent 33bc7940826514137ce968391650d23cfc8151b4

[bfcache] Include cache-control:no-store reasons in tree

This CL adds cache-control:no-store reasons in the tree structure, as
well as the flattened list. In order to achieve it, this CL starts to
mark CCNS related reasons all the time in NotRestoredReasons, and
introduce CanStore() and CanRestore().

CanStore() considers CCNS as blocking only when other reasons are
recorded as well, where as CanRestore() considers CCNS always blocking.

(cherry picked from commit ef104a05bec1aa74b7a78e60d3f7ffd11a3d6b7b)

Bug: 1280150
Change-Id: I33af681aef64056d9d92d12fdf0942dfe57411d3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3610704
Commit-Queue: Yuzu Saijo <yuzus@chromium.org>
Reviewed-by: Fergal Daly <fergal@chromium.org>
Reviewed-by: Rakina Zata Amni <rakina@chromium.org>
Cr-Original-Commit-Position: refs/heads/main@{#1003168}
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3647246
Commit-Queue: Jiewei Qian <qjw@chromium.org>
Reviewed-by: Yuzu Saijo <yuzus@chromium.org>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Jiewei Qian <qjw@chromium.org>
Auto-Submit: Yuzu Saijo <yuzus@chromium.org>
Owners-Override: Jiewei Qian <qjw@chromium.org>
Cr-Commit-Position: refs/branch-heads/5060@{#40}
Cr-Branched-From: b83393d0f4038aeaf67f970a024d8101df7348d1-refs/heads/main@{#1002911}