| commit | 85a46991a9ddb12433d86c401b1a0cbc398ecf70 | [log] [tgz] |
|---|---|---|
| author | Shao-Chuan Lee <[email protected]> | Tue Mar 05 04:46:15 2019 |
| committer | Commit Bot <[email protected]> | Tue Mar 05 04:46:15 2019 |
| tree | 342f1455b195f279528a666f77d3c9c4d714064e | |
| parent | ed081d5429fcf274a279067da184346504ba50f0 [diff] [blame] |
arc: Persist stability metrics into local state In case of a crash, metrics from previous session is not available when generating initial stability logs, which is probably why aggregated crash counts on UMA don't have ARC state associated. This patch introduces StabilityMetricsManager, which persists stability metrics into local state and record value from local state to UMA when needed. Bug: 929583 Change-Id: I747493f2462454baa7fc187421932ea71d52c9a1 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1469810 Commit-Queue: Shao-Chuan Lee <[email protected]> Reviewed-by: Hidehiko Abe <[email protected]> Reviewed-by: Yury Khmel <[email protected]> Reviewed-by: Mark Pearson <[email protected]> Reviewed-by: Lei Zhang <[email protected]> Reviewed-by: Gabriel Charette <[email protected]> Cr-Commit-Position: refs/heads/master@{#637591}
diff --git a/chrome/browser/prefs/browser_prefs.cc b/chrome/browser/prefs/browser_prefs.cc index 2b89485..5060969 100644 --- a/chrome/browser/prefs/browser_prefs.cc +++ b/chrome/browser/prefs/browser_prefs.cc
@@ -507,6 +507,7 @@ #endif // !defined(OS_ANDROID) #if defined(OS_CHROMEOS) + arc::prefs::RegisterLocalStatePrefs(registry); ChromeOSMetricsProvider::RegisterPrefs(registry); chromeos::ArcKioskAppManager::RegisterPrefs(registry); chromeos::AudioDevicesPrefHandlerImpl::RegisterPrefs(registry);