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* Returns the ipd of the viewport for this area. * @return The ipd of the viewport for this area. */ public int viewportIPD() { final ExternalGraphic eg = this.traitGeneratedBy(); return eg.viewportIpd(this); } /** * {@inheritDoc} */
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* Returns the ipd of the viewport for this area. * @return The ipd of the viewport for this area. */ public int viewportIPD() { final InstreamForeignObject ifo = this.traitGeneratedBy(); return ifo.viewportIpd(this); } /** * {@inheritDoc} */