Bug 205557 PPT emitter
BIRT 2.2.1 PPT emitter generates PPT files with references to "file:///C:/___Actuate___", which would of coure not work on no actuate pcs. e.g.: Content-Location: file:///C:/___Actuate___/slide-show Content-Location: file:///C:/___Actuate___/s1 Content-Location: file:///C:/___Actuate___/presentation Content-Location: file:///C:/___Actuate___/file-list
engine/org.eclipse.birt.report.engine.emitter.ppt/src/org/eclipse/birt/report/engine/emitter/ppt/PPTWriter.java
else if ( c == '>' )
			{
				replacement = "&gt;"; 
			}
			else if ( c == '\t' )
			{
				replacement = " "; 
			}
			else if ( c >= 0x80 )
			{
				replacement = "&#x" + Integer.toHexString( c ) + ';';  
			}
			if ( replacement != null )
			{
				if ( result == null )
				{
					result = new StringBuffer( s );
				}
				result.replace( i + delta, i + delta + 1, replacement );
				delta += ( replacement.length( ) - 1 );
			}
		}
		if ( result == null )
		{
			return s;
		}
		return result.toString( );
	}
}