1 files changed, 29 insertions, 0 deletions
diff --git a/packages/Keyguard/src/com/android/keyguard/AppearAnimationCreator.java b/packages/Keyguard/src/com/android/keyguard/AppearAnimationCreator.java
new file mode 100644
index 0000000..0d30ea6
--- /dev/null
+++ b/packages/Keyguard/src/com/android/keyguard/AppearAnimationCreator.java
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * 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 com.android.keyguard;
+
+import android.animation.Animator;
+import android.view.animation.Interpolator;
+
+/**
+ * An interface which can create animations when starting an appear animation with
+ * {@link com.android.keyguard.AppearAnimationUtils}
+ */
+public interface AppearAnimationCreator<T> {
+     void createAnimation(T animatedObject, long delay, long duration,
+            float startTranslationY, Interpolator interpolator, Runnable finishListener);
+}