Bug 340767 Fail to generate concurrent reports containing CRLF and <BR>
engine/org.eclipse.birt.report.engine.emitter.wpml/src/org/eclipse/birt/report/engine/emitter/wpml/AbstractEmitterImpl.java
FontMappingManager fontManager = FontMappingManagerFactory
				.getInstance( ).getFontMappingManager( "doc",
						Locale.getDefault( ) );
		FontSplitter fontSplitter = new FontSplitter( fontManager,
				new Chunk( text ),
				(TextContent) content,
				false,
				false );
		return fontSplitter;
	}
	private boolean isHidden( IContent content )
	{
		if ( content != null )
		{
			IStyle style = content.getStyle( );
			if ( !IStyle.NONE_VALUE.equals( style
					.getProperty( IStyle.STYLE_DISPLAY ) ) )
			{
				return isHiddenByVisibility( content );
			}
			return true;
		}
		return false;
	}
	/**
	 * if the content is hidden
	 * 
	 * @return
	 */
	private boolean isHiddenByVisibility( IContent content )