获取成功以后使用的是map保存，key为adapter的position避免销毁再次加载 @SuppressLint("UseSparseArrays") privateMap<Integer,Bitmap>bitmapMap=newHashMap<>();//bitmap的集合 @SuppressLint("HandlerLeak") privatefinalHandlerhandler=newHandler(){ @Override publicvoidhandleMessage(Messagemsg){ switch(msg.what){ case...