[android-components](../../../index.md) / [mozilla.components.feature.readerview.view](../../index.md) / [ReaderViewControlsView](../index.md) / [Listener](./index.md)

# Listener

`interface Listener` [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/feature/readerview/src/main/java/mozilla/components/feature/readerview/view/ReaderViewControlsView.kt#L48)

### Functions

| Name | Summary |
|---|---|
| [onColorSchemeChanged](on-color-scheme-changed.md) | `abstract fun onColorSchemeChanged(scheme: `[`ColorScheme`](../../../mozilla.components.feature.readerview/-reader-view-feature/-color-scheme/index.md)`): `[`Unit`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) |
| [onFontChanged](on-font-changed.md) | `abstract fun onFontChanged(font: `[`FontType`](../../../mozilla.components.feature.readerview/-reader-view-feature/-font-type/index.md)`): `[`Unit`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) |
| [onFontSizeDecreased](on-font-size-decreased.md) | `abstract fun onFontSizeDecreased(): `[`Int`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) |
| [onFontSizeIncreased](on-font-size-increased.md) | `abstract fun onFontSizeIncreased(): `[`Int`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) |
