Files
lawnchair/src/com/android/launcher3/util/VelocityUtils.java
Tony Wickham 01e4070836 Standardize quickstep velocities
- Compute velocities as px/ms from VelocityTracker, instead of
  computing px/s and dividing by 1000 in various places
- Use quickstep_fling_threshold_speed in TriggerSwipeUpTouchTracker
  instead of ViewConfiguration#getScaledMinimumFlingVelocity
- Check MotionPauseDetector to determine whether a fling is
  sufficient to escape after pause, in additon to above threshold

Bug: 159089437
Change-Id: Ib0fae7804e1f008f3b6ab37d6c463352c224b0e4
2020-09-03 10:52:34 -07:00

29 lines
918 B
Java

/*
* Copyright (C) 2020 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.launcher3.util;
/**
* Contains some constants and functions to standardize velocity usage.
*/
public class VelocityUtils {
/**
* Unit to pass to {@link android.view.VelocityTracker#computeCurrentVelocity(int)}.
*/
public static final int PX_PER_MS = 1;
}