private boolean isPushGap(boolean isHor, boolean isBefore)
		{
			if (isHor && ((isBefore ? 1 : 2) & forcedPushGaps) != 0)
				return true;    // Forced

			DimConstraint dc = cc.getDimConstraint(isHor);
			BoundSize s = isBefore ? dc.getGapBefore() : dc.getGapAfter();
			return s != null && s.getGapPush();
		}