Android 将图片网址url转化为bitmap，drawable转bitmap，file转bitmap,bitmap转file，Bitmap转String，Uri转Bitmap
file转bitmapFile param = new File();Bitmap bitmap= BitmapFactory.decodeFile(param.getPath(）);drawable转bitmapBitmap bmp = BitmapFactory.decodeResource(getResources(),R.mipmap.jcss_03 ...
