GitLab

This reverts commit 1231840e.

Reason for revert: Causing build failures in android-internal-chromium-tot
https://ci.chromium.org/p/chrome/builders/ci/android-internal-chromium-tot

Original change's description:
> metrics: Remove CachedMetrics
> 
> Bug: 1048429
> Change-Id: Ib5b5ee1d07492eb30b754320f6527acd5cda60f4
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2079255
> Commit-Queue: bttk <bttk@chromium.org>
> Reviewed-by: Filip Gorski <fgorski@chromium.org>
> Reviewed-by: Pavel Yatsuk <pavely@chromium.org>
> Reviewed-by: Yaron Friedman <yfriedman@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#752614}

TBR=yfriedman@chromium.org,fgorski@chromium.org,pavely@chromium.org,bttk@chromium.org

Change-Id: I3af9a0200e42e332c647ccb3d73f2cd756b0dc04
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 1048429
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2117153Reviewed-by: Salvador Guerrero <salg@google.com>
Commit-Queue: Salvador Guerrero <salg@google.com>
Cr-Commit-Position: refs/heads/master@{#752641}