* been calculated elsewhere. - this method overrides, does not extend
* super's method. changes/fixes to super may have to be made here as
* well.
*/
protected StructuredDocumentEvent reparse(IStructuredDocumentRegion dirtyStart, IStructuredDocumentRegion dirtyEnd) {
StructuredDocumentEvent result = null;
int rescanStart = -1;
int rescanEnd = -1;
boolean firstTime = false;
boolean detectedBreakingChange = false;