diff --git a/redwood-lazylayout-uiview/src/commonMain/kotlin/app/cash/redwood/lazylayout/uiview/UICollectionViewListUpdateCallback.kt b/redwood-lazylayout-uiview/src/commonMain/kotlin/app/cash/redwood/lazylayout/uiview/UICollectionViewListUpdateCallback.kt new file mode 100644 index 0000000000..cfae4aa2ed --- /dev/null +++ b/redwood-lazylayout-uiview/src/commonMain/kotlin/app/cash/redwood/lazylayout/uiview/UICollectionViewListUpdateCallback.kt @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2023 Square, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package app.cash.redwood.lazylayout.uiview + +import app.cash.redwood.lazylayout.widget.ListUpdateCallback +import platform.UIKit.UICollectionView + +internal class UICollectionViewListUpdateCallback( + private val collectionView: UICollectionView, +) : ListUpdateCallback { + override fun onInserted(position: Int, count: Int) { + } + + override fun onMoved(fromPosition: Int, toPosition: Int, count: Int) { + } + + override fun onRemoved(position: Int, count: Int) { + } +}