chromium/chrome/android/java/res/anim/fast_out_slow_in_interpolator.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2018 The Chromium Authors
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<pathInterpolator xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:controlX1="0.4"
    android:controlY1="0"
    android:controlX2="0.2"
    android:controlY2="1"
    tools:targetApi="21"/>