private IDocOp ComposeOperations(IDocOp op1, IDocOp op2)
{
_target = _defaultTarget;
int op1Index = 0;
int op2Index = 0;
while (op1Index < op1.Size())
{
op1.ApplyComponent(op1Index++, _target);
while (_target.IsPostTarget())
{
if (op2Index >= op2.Size())
{
throw new OperationException("Document size mismatch: "
+ "op1 resulting length=" + DocOpUtil.ResultingDocumentLength(op1)
+ ", op2 initial length=" + DocOpUtil.InitialDocumentLength(op2));
}
op2.ApplyComponent(op2Index++, _target);
}
}
if (op2Index < op2.Size())
{
_target = new FinisherPostTarget();
while (op2Index < op2.Size())
{
op2.ApplyComponent(op2Index++, _target);
}
}
FlushAnnotations();
return _normalizer.Finish();
}