Android Open Source - GraphView Over Scroller Compat

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Back to project page GraphView.

License

The source code is released under:

GNU General Public License

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Java Source Code

/**
 * GraphView//w w  w. j a v  a2  s. c o m
 * Copyright (C) 2014  Jonas Gehring
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License,
 * with the "Linking Exception", which can be found at the license.txt
 * file in this program.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * with the "Linking Exception" along with this program; if not,
 * write to the author Jonas Gehring <g.jjoe64@gmail.com>.
 */
package com.jjoe64.graphview.compat;

import android.annotation.TargetApi;
import android.os.Build;
import android.widget.OverScroller;

/**
 * A utility class for using {@link android.widget.OverScroller} in a backward-compatible fashion.
 */
public class OverScrollerCompat {
    /**
     * Disallow instantiation.
     */
    private OverScrollerCompat() {
    }
    /**
     * @see android.view.ScaleGestureDetector#getCurrentSpanY()
     */
    @TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
    public static float getCurrVelocity(OverScroller overScroller) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
            return overScroller.getCurrVelocity();
        } else {
            return 0;
        }
    }
}

Java Source Code List