get the area of this image . concode_field_sep String mSource concode_elem_sep double mSize concode_elem_sep boolean isResource concode_elem_sep Uri mUri concode_field_sep Uri computeUri concode_elem_sep Uri computeLocalUri concode_elem_sep String getSource concode_elem_sep boolean isResource concode_elem_sep Uri getUri
double function ( ) { return mSize ; }