Suspicious method call; should probably call "draw" rather than "onDraw"

[猿狮]

请大神看看是怎么回事,这段代码是复制的,原本,没有问题,但是怎么复制后出现如下面红色部分的问题

package example.taiqiu;

import android.annotation.SuppressLint;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.view.SurfaceHolder;
import android.view.SurfaceView;

public class WellcomeView extends SurfaceView
implements SurfaceHolder.Callback //实现生命周期回调接口
{
GameActivity activity;
Paint paint;//画笔
int currentAlpha=0;//当前的不透明值

int screenWidth=Constant.SCREEN_WIDTH;//屏幕宽度
int screenHeight=Constant.SCREEN_HEIGHT;//屏幕高度
int sleepSpan=50;//动画的时延ms

Bitmap[] logos=new Bitmap[2];//logo图片数组
Bitmap currentLogo;//当前logo图片引用
int currentX;
int currentY;

public WellcomeView(GameActivity activity) {
super(activity);
this.activity = activity;
this.getHolder().addCallback(this);//设置生命周期回调接口的实现者
paint = new Paint();//创建画笔
paint.setAntiAlias(true);//打开抗锯齿
//加载图片
logos[0]=BitmapFactory.decodeResource(activity.getResources(), R.drawable.dukea);
logos[1]=BitmapFactory.decodeResource(activity.getResources(), R.drawable.dukeb);
for(int i=0;i<logos.length;i++){
logos[i]=PicLoadUtil.scaleToFit(logos[i], Constant.ssr.ratio);
}
}
public void onDraw(Canvas canvas){
//绘制黑填充矩形清背景
paint.setColor(Color.BLACK);//设置画笔颜色
paint.setAlpha(255);
canvas.drawRect(0, 0, screenWidth, screenHeight, paint);

//进行平面贴图
if(currentLogo==null)return;
paint.setAlpha(currentAlpha);
canvas.drawBitmap(currentLogo, currentX, currentY, paint);
}

public void surfaceChanged(SurfaceHolder arg0, int arg1, int arg2, int arg3) {

}
public void surfaceCreated(SurfaceHolder holder) {//创建时被调用
new Thread()
{
public void run()
{
for(Bitmap bm:logos)
{
currentLogo=bm;
//计算图片位置
currentX=screenWidth/2-bm.getWidth()/2;
currentY=screenHeight/2-bm.getHeight()/2;

for(int i=255;i>-10;i=i-10)
{//动态更改图片的透明度值并不断重绘
currentAlpha=i;
if(currentAlpha<0)
{
currentAlpha=0;
}
SurfaceHolder myholder=WellcomeView.this.getHolder();
Canvas canvas = myholder.lockCanvas();//获取画布
try{
synchronized(myholder){
onDraw(canvas);//绘制
}
}




~~~~~~~~~

//此处有错误提示Suspicious method call; should probably call "draw" rather than "onDraw"

catch(Exception e){
e.printStackTrace();
}
finally{
if(canvas != null){
myholder.unlockCanvasAndPost(canvas);
}
}
try
{
if(i==255)
{//若是新图片，多等待一会
Thread.sleep(1000);
}
Thread.sleep(sleepSpan);
}
catch(Exception e)
{
e.printStackTrace();
}
}
}
//动画播放完毕后，去主菜单界面
activity.sendMessage(WhatMessage.GOTO_MAIN_MENU_VIEW);
// activity.sendMessage(WhatMessage.GOTO_GAME_VIEW);
}
}.start();
}

public void surfaceDestroyed(SurfaceHolder arg0) {//销毁时被调用

}
}

[雪月弦歌]

调用下super.onDraw那个方法。