@Override
public void onDestroy() {
if (m_vPDF != null) {
m_vPDF.close();
m_vPDF = null;
}
if (doc != null) {
doc.Close();
doc = null;
}
if (stream != null) {
stream.close();
stream = null;
}
Global.RemoveTmp();
super.onDestroy();
}
