/*
 * SwipeSelector library for Android
 * Copyright (c) 2016 Iiro Krankka (http://github.com/roughike).
 *
 *    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.cygnusa.hyperm.swipe;

import android.content.Context;
import android.content.res.Resources;
import android.util.DisplayMetrics;

class PixelUtils {
    /**
     * Converts dps to pixels nicely.
     *
     * @param context the Context for getting the resources
     * @param dp      dimension in dps
     * @return dimension in pixels
     */
    protected static float dpToPixel(Context context, float dp) {
        Resources resources = context.getResources();
        DisplayMetrics metrics = resources.getDisplayMetrics();
        return dp * (metrics.densityDpi / 160f);
    }
}
