core/res/res/anim/dock_right_enter.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
/* Copyright 2012, 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.
*/
-->

<!-- Animation for when a dock window at the right of the screen is entering. -->
<set xmlns:android="http://schemas.android.com/apk/res/android"
        android:interpolator="@android:interpolator/decelerate_cubic">
    <translate android:fromXDelta="100%" android:toXDelta="0"
        android:duration="250"/>
</set>