Fragment界面切換之Logo功能的實現

LogoActivity.java:

package com.example.fragment;

import com.example.fragment.R;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Window;

public class LogoActivity extends Activity implements Runnable{
 
 Long startTime;
 
 @Override
 protected void onCreate(Bundle savedInstanceState) {
  requestWindowFeature(Window.FEATURE_NO_TITLE);
  super.onCreate(savedInstanceState);
  startTime=System.currentTimeMillis();
  setContentView(R.layout.logo);
  
  new Thread(this).start();
 }

 @Override
 public void run() {
  while(System.currentTimeMillis()-startTime<2000){//┐пок¤н╩Й2├в
   Thread.yield();
  }
  Intent intent=new Intent(LogoActivity.this,MainActivity.class);
  startActivity(intent);
  finish();
 }

}