#2072: hide add reaction when limit is reached (#2766)

* #2072: hide add reaction when limit is reached

* use extensions function for show/hide view

* fix condition :(

app/src/main/java/com/keylesspalace/tusky/components/announcements/AnnouncementAdapter.kt

@@ -34,6 +34,7 @@ import com.keylesspalace.tusky.util.EmojiSpan
 import com.keylesspalace.tusky.util.emojify
 import com.keylesspalace.tusky.util.parseAsMastodonHtml
 import com.keylesspalace.tusky.util.setClickableText
+import com.keylesspalace.tusky.util.visible
 import java.lang.ref.WeakReference
 
 interface AnnouncementActionListener : LinkListener {
@@ -73,6 +74,9 @@ class AnnouncementAdapter(
             return
         }
 
+        // hide button if announcement badge limit is already reached
+        addReactionChip.visible(item.reactions.size < 8)
+
         item.reactions.forEachIndexed { i, reaction ->
             (
                 chips.getChildAt(i)?.takeUnless { it.id == R.id.addReactionChip } as Chip?