Merge "Implement NativeInterpolatorFactoryHelper_Delegate method"

import com.android.layoutlib.bridge.impl.DelegateManager;

import com.android.tools.layoutlib.annotations.LayoutlibDelegate;

import android.graphics.Path;

import android.util.MathUtils;

import android.view.animation.AccelerateDecelerateInterpolator;

import android.view.animation.AccelerateInterpolator;

import android.view.animation.Interpolator;

import android.view.animation.LinearInterpolator;

import android.view.animation.OvershootInterpolator;

import android.view.animation.PathInterpolator;

/**

 * Delegate used to provide new implementation of a select few methods of {@link

        return sManager.addNewDelegate(new OvershootInterpolator(tension));

    }

    @LayoutlibDelegate

    /*package*/ static long createPathInterpolator(float[] x, float[] y) {

        Path path = new Path();

        path.moveTo(x[0], y[0]);

        for (int i = 1; i < x.length; i++) {

            path.lineTo(x[i], y[i]);

        }

        return sManager.addNewDelegate(new PathInterpolator(path));

    }

    private static class LutInterpolator extends BaseInterpolator {

        private final float[] mValues;

        private final int mSize;