refactor(EmojiReactionsRecyclerView.java): add back the EmojiReactionsRecyclerView view

mastodon/src/main/java/org/joinmastodon/android/ui/views/EmojiReactionsRecyclerView.java

@@ -0,0 +1,44 @@
+package org.joinmastodon.android.ui.views;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+
+import me.grishka.appkit.views.UsableRecyclerView;
+
+public class EmojiReactionsRecyclerView extends UsableRecyclerView{
+	public EmojiReactionsRecyclerView(Context context){
+		super(context);
+	}
+
+	public EmojiReactionsRecyclerView(Context context, AttributeSet attrs){
+		super(context, attrs);
+	}
+
+	public EmojiReactionsRecyclerView(Context context, AttributeSet attrs, int defStyle){
+		super(context, attrs, defStyle);
+	}
+
+	@Override
+	public boolean onTouchEvent(MotionEvent e){
+		super.onTouchEvent(e);
+		// to pass through touch events (i.e. clicking the status) to the parent view
+		return false;
+	}
+
+	// https://stackoverflow.com/questions/55372837/is-there-a-way-to-make-recyclerview-requiresfadingedge-unaffected-by-paddingtop
+	@Override
+	protected boolean isPaddingOffsetRequired() {
+		return true;
+	}
+
+	@Override
+	protected int getLeftPaddingOffset(){
+		return -getPaddingLeft();
+	}
+
+	@Override
+	protected int getRightPaddingOffset() {
+		return getPaddingRight();
+	}
+}