Bug 164601 It takes ages to display a report with label of very large font size.
Description: It takes ages to display a report with label of very large font size. Steps to reproduce: 1. Insert two labels 2. Set one font weight to 100 and the other to 900 3. Preview in pdf/html Expected result: Show different weight. Actual result: In html, you can see font-weight effect In pdf, the report never displayed. PS.If I change the font size to a small number, say 20, the report in pdf is generated immediated.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFImageLM.java
* 
	 * @param in
	 * @return
	 * @throws IOException
	 * @throws MalformedURLException
	 * @throws BadElementException
	 */
	protected Dimension getIntrinsicDimension( IImageContent content )
			throws BadElementException, MalformedURLException, IOException
	{
		Image image = null;
		switch ( content.getImageSource( ) )
		{
			case IImageContent.IMAGE_FILE :
				URL url = new URL(content.getURI( ));
				InputStream in = url.openStream( );
				try
				{
					byte[] buffer = new byte[in.available( )];
					in.read( buffer );
					image = Image.getInstance( buffer );
				}
				catch ( Exception ex )
				{
					logger.log( Level.WARNING, ex.getMessage( ), ex );
				}
				finally
				{
					in.close( );
				}