chromium/components/sync/base/stop_source.h

// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_SYNC_BASE_STOP_SOURCE_H_
#define COMPONENTS_SYNC_BASE_STOP_SOURCE_H_

namespace syncer {

// Enumerate the main sources that can turn off sync. This enum is used to
// back a UMA histogram. These values are persisted to logs. Entries should not
// be renumbered and numeric values should never be reused. Keep in sync with
// SyncStopSource in tools/metrics/histograms/metadata/sync/enums.xml.
// LINT.IfChange(SyncStopSource)
enum StopSource {};
// LINT.ThenChange(/tools/metrics/histograms/metadata/sync/enums.xml:SyncStopSource)

}  // namespace syncer

#endif  // COMPONENTS_SYNC_BASE_STOP_SOURCE_H_