sourceViewer.revealRange(targetOffset, selection.getLength());
}
@Override
protected void configureSourceViewerDecorationSupport(SourceViewerDecorationSupport support) {
bracketMatcher = new RutaPairMatcher(BRACKETS, this);
support.setCharacterPairMatcher(bracketMatcher);
support.setMatchingCharacterPainterPreferenceKeys(MATCHING_BRACKETS, MATCHING_BRACKETS_COLOR);
super.configureSourceViewerDecorationSupport(support);
}