code: private boolean  internalSetImageURI(Uri uri)
     {
        try
        {
           InputStream  is = getContext().getContentResolver().openInputStream(uri);
           new LoadURITask().execute(is);
           return true;
        }
        catch (FileNotFoundException e)
        {
           return false;
        }
  
     }
docs: /*
  Attempt to set a picture from a Uri. Return true if it worked.