安卓创建Notification（通知栏）通知，网上搜出来的API都比较陈旧，在IDE中提示过期，虽然也能实现功能吧，但是我们得跟上时代对不？
目前来说，新的未过时，兼容性好的API使用代码：
NotificationCompat.Builder mBuilder =
new NotificationCompat.Builder(context)
.setSmallIcon(R.mipmap.ic_luncher)
.setContentTitle("标题")
.setContentText("内容");
// Creates an explicit intent for an Activity in your app
Intent resultIntent = new Intent(context, SplashActivity.class);
// The stack builder object will contain an artificial back stack for the
// started Activity.
// This ensures that navigating backward from the Activity leads out of
// your application to the Home screen.
TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
// Adds the back stack for the Intent (but not the Intent itself)
stackBuilder.addParentStack(SplashActivity.class);
// Adds the Intent that starts the Activity to the top of the stack
stackBuilder.addNextIntent(resultIntent);
PendingIntent resultPendingIntent =
stackBuilder.getPendingIntent(
0,
PendingIntent.FLAG_UPDATE_CURRENT
);
mBuilder.setContentIntent(resultPendingIntent);
NotificationManager mNotificationManager =
(NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
Notification notification = mBuilder.build();
// 通知来时震动或者响铃
// notification.sound
// notification.vibrate
//使用系统默认声音用下面这条
notification.defaults = Notification.DEFAULT_SOUND;
// 点击以后消失
notification.flags = Notification.FLAG_AUTO_CANCEL;
// mId allows you to update the notification later on.
mNotificationManager.notify(0, notification);使用tips：导包时，选择v4包。如果设置成通知来时震动，记得声明震动的权限啊……
<uses-permission android:name="android.permission.VIBRATE" />彩蛋：通知栏的更多玩法（显示进度，自定义布局等），请访问安卓开发的官网，查看官方api文档，嗯，它是中文的……
