Updated hide fragment with more robust filtering UI

app/src/main/java/com/topjohnwu/magisk/utils/DataBindingAdapters.kt

@@ -15,6 +15,7 @@ import androidx.appcompat.widget.AppCompatImageView
 import androidx.appcompat.widget.Toolbar
 import androidx.core.animation.doOnEnd
 import androidx.core.view.*
+import androidx.core.widget.NestedScrollView
 import androidx.databinding.BindingAdapter
 import androidx.databinding.InverseBindingAdapter
 import androidx.databinding.InverseBindingListener
@@ -26,6 +27,7 @@ import androidx.recyclerview.widget.RecyclerView
 import androidx.viewpager.widget.ViewPager
 import com.google.android.material.button.MaterialButton
 import com.google.android.material.card.MaterialCardView
+import com.google.android.material.chip.Chip
 import com.google.android.material.floatingactionbutton.FloatingActionButton
 import com.google.android.material.navigation.NavigationView
 import com.google.android.material.textfield.TextInputLayout
@@ -410,4 +412,21 @@ fun Toolbar.setOnMenuClickListener(listener: Toolbar.OnMenuItemClickListener) {
 @BindingAdapter("tooltipText")
 fun View.setTooltipTextCompat(text: String) {
     ViewCompat.setTooltipText(this, text)
+}
+
+@BindingAdapter("onCloseClicked")
+fun Chip.setOnCloseClickedListenerBinding(listener: View.OnClickListener) {
+    setOnCloseIconClickListener(listener)
+}
+
+@BindingAdapter("onScrollStateChanged")
+fun NestedScrollView.setOnScrollStateChangeListener(listener: Runnable) {
+    setOnScrollChangeListener { _: NestedScrollView?, _: Int, _: Int, _: Int, _: Int ->
+        if (!handler.hasCallbacks(listener)) {
+            listener.run()
+        } else {
+            handler.removeCallbacksAndMessages(null)
+        }
+        handler.postDelayed(listener, 1000)
+    }
 }