public void destroy(){
  if (mNativeTabContentManager != 0) {
    nativeDestroy(mNativeTabContentManager);
    mNativeTabContentManager=0;
  }
}

public void destroy ( ) { if ( mNativeTabContentManager != 0 ) { nativeDestroy ( mNativeTabContentManager ) ; mNativeTabContentManager = 0 ; } }
destroy the native component .
