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/PDFTextLM.java
{
					if (nothingSplitted)
					{
						str = hyph.getHyphenText( 0, endHyphenIndex + 1 );
						addByForce = true;
						nothingSplitted = false;
					}
					else
					{
						nothingSplitted = true;
						vestigeIndex = currentPos;
						vestigeLength = (null == currentWord) ? vestigeLength : currentWord.getLength();
						return;
					}
				}
				else
				{
					str = hyph.getHyphenText( 0, endHyphenIndex );	
				}
				
				
				currentPos += str.length();
				vestigeIndex = currentPos;
				vestigeLength = (null == currentWord) ? vestigeLength - str.length() : currentWord.getLength() - str.length();
				
				Dimension d = null;
				if ( addByForce )
				{
					d = new Dimension( freeSpace,
							(int)(chunk.getFontInfo().getWordHeight() * PDFConstants.LAYOUT_TO_PDF_RATIO ));