Bug 180089 BIRT model - TOC predefined styles
In ROM we need to support predefined styles for TOC too. This will allow user to easily create a TOC style, by creating one of two styles. Suggestion i have is - TOC ( Applies to all TOC nodes ) - TOC-level1 ( If defined applies to first level toc nodes ) - TOC-level2 ........... - TOC-level5
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ReportDesignHandle.java
* @param addTo
	 *            The list to add to.
	 */
	private void findTemplateItemIn( Iterator contents, List addTo )
	{
		for ( ; contents.hasNext( ); )
		{
			DesignElement e = (DesignElement) contents.next( );
			if ( e.isTemplateParameterValue( module ) )
			{
				addTo.add( e );
				continue;
			}
			LevelContentIterator children = new LevelContentIterator( module,
					e, 1 );
			findTemplateItemIn( children, addTo );
		}
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.model.api.ModuleHandle#getCubes()
	 */
	public SlotHandle getCubes( )
	{
		return getSlot( CUBE_SLOT );
	}
	/**
	 * Gets the layout preference of this report design. It can be one of the
	 * following: