session-android/res/drawable/emoji_category_places_dark.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android"
          android:enterFadeDuration="200"
          android:exitFadeDuration="300">
	<item android:state_selected="true" android:drawable="@drawable/ic_emoji_places_activated_dark" />
	<item android:drawable="@drawable/ic_emoji_places_normal_dark" />
</selector>