[android-components](../../index.md) / [mozilla.components.concept.engine](../index.md) / [DefaultSettings](index.md) / [historyTrackingDelegate](./history-tracking-delegate.md)

# historyTrackingDelegate

`var historyTrackingDelegate: `[`HistoryTrackingDelegate`](../../mozilla.components.concept.engine.history/-history-tracking-delegate/index.md)`?` [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/concept/engine/src/main/java/mozilla/components/concept/engine/Settings.kt#L191)

Overrides [Settings.historyTrackingDelegate](../-settings/history-tracking-delegate.md)

Setting to provide a history delegate to the engine.

