1 files changed, 20 insertions, 1 deletions
diff --git a/adapter/src/main/kotlin/ca/allanwang/kau/animators/AnimatorInterfaces.kt b/adapter/src/main/kotlin/ca/allanwang/kau/animators/AnimatorInterfaces.kt
index 15c3b41..b83a2d0 100644
--- a/adapter/src/main/kotlin/ca/allanwang/kau/animators/AnimatorInterfaces.kt
+++ b/adapter/src/main/kotlin/ca/allanwang/kau/animators/AnimatorInterfaces.kt
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2018 Allan Wang
+ *
+ * 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 ca.allanwang.kau.animators
 
 import android.view.View
@@ -25,7 +40,11 @@ interface KauAnimatorRemove {
 }
 
 interface KauAnimatorChange {
-    fun changeOldAnimation(holder: RecyclerView.ViewHolder, changeInfo: BaseItemAnimator.ChangeInfo): ViewPropertyAnimator.() -> Unit
+    fun changeOldAnimation(
+        holder: RecyclerView.ViewHolder,
+        changeInfo: BaseItemAnimator.ChangeInfo
+    ): ViewPropertyAnimator.() -> Unit
+
     fun changeNewAnimation(holder: RecyclerView.ViewHolder): ViewPropertyAnimator.() -> Unit
     fun changeAnimationCleanup(holder: RecyclerView.ViewHolder): View.() -> Unit
 }