Bug 57425 TreeViewer doesn't implement IFontProvider
TableViewer implements IFontProvider to support the new SWT feature to set the font for items. TreeViewer doesn't provide a corresponding implementation. Patch: Index: TreeViewer.java =================================================================== RCS file: /home/eclipse/org.eclipse.jface/src/org/eclipse/jface/viewers/TreeViewer. java,v retrieving revision 1.13 diff -u -r1.13 TreeViewer.java --- TreeViewer.java 16 Mar 2004 20:20:40 -0000 1.13 +++ TreeViewer.java 5 Apr 2004 07:30:51 -0000 @@ -119,7 +119,13 @@ TreeItem treeItem = (TreeItem) item; treeItem.setForeground(cp.getForeground(element)); treeItem.setBackground(cp.getBackground(element)); - } + } + if (baseProvider instanceof IFontProvider) { + IFontProvider fprov = (IFontProvider) baseProvider; + TreeItem treeItem = (TreeItem) item; + treeItem.setFont(fprov.getFont(element)); + } + } /* (non-Javadoc)
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/TreeViewer.java
if(items.size() != current.length)
		return false;
	
	Set values = new HashSet();
	Iterator itemsIterator = items.iterator();
	
	
	while(itemsIterator.hasNext()){
		values.add(((Item) itemsIterator.next()).getData());
	}
	
	
	
	for (int i = 0; i < current.length; i++) {
		if(values.contains(current[i].getData()))
			continue;
		return false;
	}
	
	return true;
}
/* (non-Javadoc)
 * Method declared in AbstractTreeViewer.
 */
protected void showItem(Item item) {
	getTree().showItem((TreeItem)item);
}
}