* Returns -1 if that TextProp isn't present.
* If the TextProp isn't present, the value from the appropriate
* Master Sheet will apply.
*/
private int getParaTextPropVal(String propName) {
TextProp prop = null;
if (paragraphStyle != null){
prop = paragraphStyle.findByName(propName);
}
if (prop == null){
Sheet sheet = parentRun.getSheet();
int txtype = parentRun.getRunType();
SlideMaster master = (SlideMaster)sheet.getMasterSheet();
prop = master.getStyleAttribute(txtype, getIndentLevel(), propName, false);
}
return prop == null ? -1 : prop.getValue();
}