Java tutorial
//package com.java2s; //License from project: Apache License import android.content.Context; import android.content.res.Resources; import android.util.TypedValue; public class Main { public static float getRawSize(int unit, float size, Context context) { Resources r; r = context.getResources(); return TypedValue.applyDimension(unit, size, r.getDisplayMetrics()); } }