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
String imgUri = null;
		if ( imageHandler != null )
		{
			if ( image.getImageSource( ) == IImageContent.IMAGE_URL )
			{
				return image.getURI( );
			}
			Image img = new Image( image );
			img.setRenderOption( renderOption );
			img.setReportRunnable( runnable );
			switch ( img.getSource( ) )
			{
				case IImage.DESIGN_IMAGE :
					imgUri = imageHandler.onDesignImage( img, reportContext );
					break;
				case IImage.URL_IMAGE :
					imgUri = imageHandler.onURLImage( img, reportContext );
					break;
				case IImage.REPORTDOC_IMAGE :
					imgUri = imageHandler.onDocImage( img, reportContext );
					break;
				case IImage.CUSTOM_IMAGE :
					imgUri = imageHandler.onCustomImage( img, reportContext );
					break;
				case IImage.FILE_IMAGE :
					imgUri = imageHandler.onFileImage( img, reportContext );
					break;
				case IImage.INVALID_IMAGE :
					break;
			}