android有视频时如何自动点击按钮？

Button playButton = findViewById(R.id.playButton);
playButton.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        // 按钮点击事件的逻辑
    }
});

// 视频播放逻辑
MediaPlayer mediaPlayer = new MediaPlayer();
mediaPlayer.setDataSource("video_url");
mediaPlayer.prepare();
mediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
    @Override
    public void onPrepared(MediaPlayer mp) {
        // 视频准备完成后自动点击按钮
        playButton.performClick();
    }
});
mediaPlayer.start();