Bug 307327 BIDI3.6:In-line component positioning problem in RTL Reports
engine/org.eclipse.birt.report.engine.emitter.html/src/org/eclipse/birt/report/engine/emitter/html/HTMLReportEmitter.java
}
		return imgUri;
	}
	/**
	 * Sets the <code>'class'</code> property and stores the style to styleMap
	 * object.
	 * 
	 * @param styleName
	 *            the style name
	 */
	protected void setStyleName( String styleName,IContent content)
	{
		StringBuffer classBuffer = new StringBuffer();
		if ( enableMetadata )
		{
			String metadataStyleClass = metadataEmitter.getMetadataStyleClass( content );
			if ( null != metadataStyleClass )
			{
				classBuffer.append( metadataStyleClass );
			}
		}
		
		if ( !enableInlineStyle && styleName != null && styleName.length( ) > 0 )
		{
			if ( outputtedStyles.contains( styleName ) )
			{
				if ( classBuffer.length( ) != 0 )
				{
					classBuffer.append( " " );
				}