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Fix / remove listener

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This commit is contained in:
Valere 2019-11-01 11:28:27 +01:00
parent de4c389c76
commit 73267442bb
1 changed files with 14 additions and 6 deletions
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20
vector/src/main/java/im/vector/riotx/features/reactions/EmojiSearchResultController.kt
View file

@ -16,6 +16,7 @@
package im.vector.riotx.features.reactions
import android.graphics.Typeface
import androidx.recyclerview.widget.RecyclerView
import com.airbnb.epoxy.TypedEpoxyController
import im.vector.riotx.EmojiCompatFontProvider
import im.vector.riotx.R
@ -24,17 +25,19 @@ import im.vector.riotx.core.ui.list.genericFooterItem
import javax.inject.Inject
class EmojiSearchResultController @Inject constructor(val stringProvider: StringProvider,
fontProvider: EmojiCompatFontProvider)
private val fontProvider: EmojiCompatFontProvider)
: TypedEpoxyController<EmojiSearchResultViewState>() {
var emojiTypeface: Typeface? = fontProvider.typeface
private val fontProviderListener = object : EmojiCompatFontProvider.FontProviderListener {
override fun compatibilityFontUpdate(typeface: Typeface?) {
emojiTypeface = typeface
}
}
init {
fontProvider.addListener(object : EmojiCompatFontProvider.FontProviderListener {
override fun compatibilityFontUpdate(typeface: Typeface?) {
emojiTypeface = typeface
}
})
fontProvider.addListener(fontProviderListener)
}
var listener: ReactionClickListener? = null
@ -69,4 +72,9 @@ class EmojiSearchResultController @Inject constructor(val stringProvider: String
}
}
}
override fun onDetachedFromRecyclerView(recyclerView: RecyclerView) {
super.onDetachedFromRecyclerView(recyclerView)
fontProvider.removeListener(fontProviderListener)
}
}