Bug 203938 Space will be trimed in text when preview as PPT [1205]
engine/org.eclipse.birt.report.engine.emitter.ppt/src/org/eclipse/birt/report/engine/emitter/ppt/PPTWriter.java
boolean isBold = fontInfo != null
				&& ( fontInfo.getFontStyle( ) & Font.BOLD ) != 0;
		if ( isItalic )
		{
			print( "<i>" );
		}
		if ( isBold )
		{
			print( "<b>" );
		}
		print( text );
		if ( isBold )
		{
			print( "</b>" );
		}
		if ( isItalic )
		{
			print( "</i>" );
		}
		println( "</span></div>" ); 
		println( "</div>" ); 
	}
	public void drawImage( byte[] imageData, String extension, float imageX,
			float imageY, float height, float width, String helpText )
			throws Exception
	{
		String imageName;
		String imageTitle = "slide" + currentPageNum + "_image"
				+ ( ++shapeCount );
		imageTitles.add( imageTitle );