Module io.sf.carte.css4j

Package io.sf.carte.doc.style.css

Interface CSSNumberValue

All Superinterfaces:

Cloneable, CSSPrimitiveValue, CSSTypedValue, CSSValue

All Known Implementing Classes:

NumberValue, PercentageValue

public interface CSSNumberValue
extends CSSTypedValue

A value that is a number with an optional unit.

Nested Class Summary

Nested classes/interfaces inherited from interface io.sf.carte.doc.style.css.CSSValue

CSSValue.CssType, CSSValue.Type

Method Summary

Modifier and Type	Method	Description
void	roundToInteger()	Round this value to the nearest integer.
void	setCalculatedNumber(boolean calculated)	Sets whether this number is the result of a calculation.
default void	setMaximumFractionDigits(int maxFractionDigits)	If this object uses a fixed format for serialization, set the maximum fraction digits to use when it was not specified or is the result of a calculation.

Methods inherited from interface io.sf.carte.doc.style.css.CSSPrimitiveValue

getUnitType, isNegativeNumber, isPrimitiveValue, setExpectInteger

Methods inherited from interface io.sf.carte.doc.style.css.CSSTypedValue

clone, getFloatValue, getFloatValue, getStringValue, isCalculatedNumber, isNumberZero, setFloatValue, setStringValue, toRGBColor, toRGBColorValue

Methods inherited from interface io.sf.carte.doc.style.css.CSSValue

getCssText, getCssValueType, getMinifiedCssText, getMinifiedCssText, getPrecedingComments, getPrimitiveType, getTrailingComments, matches, setCssText, writeCssText

Method Details

setCalculatedNumber

void setCalculatedNumber(boolean calculated)

Sets whether this number is the result of a calculation.

Parameters:

calculated - true if this number was calculated.

roundToInteger

void roundToInteger()
             throws DOMException

Round this value to the nearest integer.

Throws:

DOMException - TYPE_MISMATCH_ERR if this value is not a plain <number>.

setMaximumFractionDigits

default void setMaximumFractionDigits(int maxFractionDigits)

If this object uses a fixed format for serialization, set the maximum fraction digits to use when it was not specified or is the result of a calculation.

If the implementation does not use a fixed format, does nothing.

Parameters:

maxFractionDigits - the maximum fraction digits.