我有ImageView，我想分享它的图像。以下是我的代码，btshare.setOnClickListener(newOnClickListener(){@OverridepublicvoidonClick(Viewv){Viewcontent=findViewById(R.id.full_image_view);content.setDrawingCacheEnabled(true);Bitmapbitmap=content.getDrawingCache();Fileroot=Environment.getExternalStorageDirectory();FilecachePa