下面是一段视频播放程序片断,请根据注释在空白划线片填写代码。 private void initVideoPath() { File file = new File(Environment.getExternalStorageDirectory(), "movie.3gp"); // 为视频播放对象 videoView 设置视频文件 file ( 1 ) _____________________________________; } @Override public void onClick(View v) { switch (v.getId()) { case R.id.play: if (!videoView.isPlaying()) { // 启动视频播放 ( 2 ) _____________________________________; } break; case R.id.pause: if (videoView.isPlaying()) { // 暂停视频播放 ( 3 ) _____________________________________; } break; case R.id.replay: if (videoView.isPlaying()) { // 恢复视频播放 ( 4 ) _____________________________________; } break; } } @Override protected void onDestroy() { super.onDestroy(); if (videoView != null) { // 中止视频播放 ( 5 ) _____________________________________; } }