There are 2 code examples for org.eclipse.swt.graphics.Region.

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Project Name: rssowl.ui Package: org.rssowl.ui.internal

Source Code: OwlUI.java (Click to view .java file)

Method Code:
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/** 
 * Custom Owner Draw helper to expand a drawn region over a scrollable item.
 * @param event the erase event.
 * @param scrollable the scrollable to paint on.
 * @param gc the gc to paint on.
 * @param area the drawable area.
 */
public static void codExpandRegion(Event event,Scrollable scrollable,GC gc,Rectangle area){
  int columnCount;
  if (scrollable instanceof Table)   columnCount=((Table)scrollable).getColumnCount();
 else   columnCount=((Tree)scrollable).getColumnCount();
  if (event.index == columnCount - 1 || columnCount == 0) {
    int width=area.x + area.width - event.x;
    if (width > 0) {
      Region region=new Region();
      gc.getClipping(region);
      region.add(event.x,event.y,width,event.height);
      gc.setClipping(region);
      region.dispose();
    }
  }
}

Project Name: rssowl.ui Package: org.rssowl.ui.internal.notifier

Source Code: NotificationPopup.java (Click to view .java file)

Method Code:
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/** 
 * The actual implementation of close().
 * @return <code>true</code> if the window is (or was already) closed, and
 * <code>false</code> if it is still open
 */
protected boolean doClose(){
  fResources.dispose();
  if (fLastUsedRegion != null)   fLastUsedRegion.dispose();
  if (fTitleBgImage != null)   fTitleBgImage.dispose();
  if (fFooterBgImage != null)   fFooterBgImage.dispose();
  if (fInitialItems != null)   fInitialItems.clear();
  return super.close();
}