Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.view.View;

public class Main {
    public static float SCREEN_DENSITY;
    public static int SCREEN_WIDTH_DP;

    public static void setPadding(final View view, float left, float top, float right, float bottom) {
        view.setPadding(designedDP2px(left), dp2px(top), designedDP2px(right), dp2px(bottom));
    }

    public static int designedDP2px(float designedDp) {
        if (SCREEN_WIDTH_DP != 320) {
            designedDp = designedDp * SCREEN_WIDTH_DP / 320f;
        }
        return dp2px(designedDp);
    }

    public static int dp2px(float dp) {
        final float scale = SCREEN_DENSITY;
        return (int) (dp * scale + 0.5f);
    }
}