onclick方法中引用外部其它元素需要final问题解决

class FollowOnClickListener implements ImageView.OnClickListener {
private ImageView iconImageView;
private TextView nameTextView;

public FollowOnClickListener(ImageView iconIV, TextView nameTV) {
iconImageView = iconIV;
nameTextView = nameTV;

}

public void onClick(View v) {
if (!mFollowFile.exists()) {
mHandler.sendEmptyMessage(12);
return;
}
flag[location] = !flag[location];
if (flag[location]) {
((ImageView) v).setImageResource(R.drawable.unfollow_icon);

// 取消关注 置灰
nameTextView.setTextColor(Color.parseColor(Constants.COLOR_LIGHT_GRAY));
iconImageView.setImageBitmap(BitmapUtils
.toGrayscale(contact.getContactPhotoBitmap()));
} else {
((ImageView) v).setImageResource(R.drawable.follow_icon);

nameTextView.setTextColor(Color.parseColor(Constants.COLOR_BLACK));
iconImageView.setImageBitmap(contact
.getContactPhotoBitmap());
}

Message msg = new Message();
msg.what = 7;
msg.arg1 = location;
mHandler.sendMessage(msg);

}

}
viewHolder.unFollowImageView
.setOnClickListener(new FollowOnClickListener(
viewHolder.iconImageView, viewHolder.nameFollowTextView));