Bug 147833 Render attached report to pdf from document failed
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFLineAreaLM.java
}
				else
				{
					
				}
			}
		}
	}
	public void setBaseLevel( int baseLevel )
	{
		this.baseLevel = baseLevel;
	}
	public boolean isEmptyLine( )
	{
		return isRootEmpty( );
	}
	
	private boolean needLineBreak(IContent content)
	{
		int specWidth = 0;
		int avaWidth = getMaxAvaWidth( ) - this.getCurrentIP( );
		int calWidth = getDimensionValue( content.getWidth( ) );
		if ( calWidth > 0 && calWidth < getMaxAvaWidth() )
		{
			specWidth = calWidth;
		}
		return specWidth>avaWidth;
	}
}