Bug 155778 Unit picas should be larger than points in pdf
Description: Unit picas is twelve times larger than points Steps to reproduce: 1. Set label item's padding top to 100 picas and preview in pdf 2. Set label item's padding top to 100 points and preview in pdf Expected result: according to css standdard,picas is larger than points Actaul result: Points unit is larger than picas
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/css/engine/value/AbstractLengthManager.java
v = value.getFloatValue( );
					return new FloatValue( CSSPrimitiveValue.CSS_NUMBER,
							v * 72000.0f );
				case CSSPrimitiveValue.CSS_PT :
					v = value.getFloatValue( );
					return new FloatValue( CSSPrimitiveValue.CSS_NUMBER,
							v * 1000.0f );
				case CSSPrimitiveValue.CSS_PC :
					v = value.getFloatValue( );
					return new FloatValue( CSSPrimitiveValue.CSS_NUMBER,
							v / 12.0f * 1000.0f );
				case CSSPrimitiveValue.CSS_EMS :
					v = value.getFloatValue( );
					Value fontSize = (Value) elt.getComputedStyle( )
							.getProperty( IStyle.STYLE_FONT_SIZE );
					float fs = fontSize.getFloatValue( );
					return new FloatValue( CSSPrimitiveValue.CSS_NUMBER, v * fs );
				case CSSPrimitiveValue.CSS_EXS :
					v = value.getFloatValue( );
					fontSize = (Value) elt.getComputedStyle( ).getProperty(
							IStyle.STYLE_FONT_SIZE );
					fs = fontSize.getFloatValue( );
					return new FloatValue( CSSPrimitiveValue.CSS_NUMBER, v * fs
							* 0.5f );
			}
		}
		return value;
	}
}