Bug 196419 Long string word in element will lost head and tail when preview as PDF[0004]
Description: Long string word in element will lost head and tail[0004] Step: 1.Input "labellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabellabel" in label or text. 2.Preview as PDF Actual result: It only privew the center of content on label and text. Please see the attached image
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFTextLM.java
{
						ContainerArea con = (ContainerArea)createInlineContainer(content, false, true);
						con.setWidth(rightBorder+rightPadding);
						if (null == chunk.getFontInfo())
						{
							IStyle style = content.getComputedStyle();
							con.setHeight( getDimensionValue(style.getProperty(StyleConstants.STYLE_FONT_SIZE))
									+ topBorder + topPadding + bottomBorder + bottomPadding);
						}else
						{
							con.setHeight( (int)(chunk.getFontInfo().getWordHeight()*PDFConstants.LAYOUT_TO_PDF_RATIO)
									+ topBorder + topPadding + bottomBorder + bottomPadding);
						}
						PDFTextLM.this.addSpaceHolder(con);
					}
					return false;
				}
		}
		
		private void handleNext()
		{
			int freeSpace = PDFTextLM.this.getFreeSpace();
			
			if ( isNew || currentPos == chunk.getText().length() )
			{
				if (cg.hasMore())
				{
					chunk = cg.getNext();
					if (chunk == Chunk.HARD_LINE_BREAK)
					{