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
println( "" ); 
		println( "--___Actuate_Content_Boundary___--" ); 
		writer.close( );
		writer = null;
	}
	public void endPage( )
	{
		try
		{
			
			for ( Iterator ite = imageTitles.iterator( ); ite.hasNext( ); )
			{
				String imageTitle = (String) ite.next( );
				byte[] imageData = (byte[]) currentImageData.get( imageTitle );
				generateImageBytes( imageTitle, imageData );
				println( "\n" );
			}
			println( "</p:slide></body></html>" ); 
		}
		catch ( IOException ioe )
		{
			logger.log( Level.WARNING, ioe.getMessage( ), ioe );
		}
	}
	private void exportImageHeader( String imagekey ) throws IOException
	{
		println( "" );
		println( "--___Actuate_Content_Boundary___" ); 
		println( "Content-Location: file:///C:/___Actuate___/"
				+ (String) imageNames.get( imagekey ) + "" );