Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.view.View;

import android.view.ViewTreeObserver;

public class Main {
    public static void postOnPreDraw(final View view, final Runnable runnable) {
        view.getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
            @Override
            public boolean onPreDraw() {
                view.getViewTreeObserver().removeOnPreDrawListener(this);
                runnable.run();
                return true;
            }
        });
    }
}