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public interface ValueManager
This interface is implemented by objects which manage the values associated with a property.
Method Summary | |
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Value |
computeValue(CSSStylableElement elt,
java.lang.String pseudo,
CSSEngine engine,
int idx,
StyleMap sm,
Value value)
Computes the given value. |
Value |
createFloatValue(short unitType,
float floatValue)
Creates and returns a new float value. |
Value |
createStringValue(short type,
java.lang.String value,
CSSEngine engine)
Creates and returns a new string value. |
Value |
createValue(org.w3c.css.sac.LexicalUnit lu,
CSSEngine engine)
Creates a value from a lexical unit. |
Value |
getDefaultValue()
Returns the default value for the handled property. |
java.lang.String |
getPropertyName()
Returns the name of the property handled. |
int |
getPropertyType()
Returns the type of value this manager handles. |
boolean |
isAdditiveProperty()
Whether the handled property can be additively animated. |
boolean |
isAnimatableProperty()
Whether the handled property can be animated. |
boolean |
isInheritedProperty()
Whether the handled property is inherited or not. |
Method Detail |
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java.lang.String getPropertyName()
boolean isInheritedProperty()
boolean isAnimatableProperty()
boolean isAdditiveProperty()
int getPropertyType()
SVGTypes
.
Value getDefaultValue()
Value createValue(org.w3c.css.sac.LexicalUnit lu, CSSEngine engine) throws org.w3c.dom.DOMException
lu
- The SAC lexical unit used to create the value.engine
- The calling CSSEngine.
org.w3c.dom.DOMException
Value createFloatValue(short unitType, float floatValue) throws org.w3c.dom.DOMException
unitType
- A unit code as defined above. The unit code can only
be a float unit typefloatValue
- The new float value.
org.w3c.dom.DOMException
Value createStringValue(short type, java.lang.String value, CSSEngine engine) throws org.w3c.dom.DOMException
type
- A string code as defined in CSSPrimitiveValue. The string
code can only be a string unit type.value
- The new string value.engine
- The CSS engine.
org.w3c.dom.DOMException
Value computeValue(CSSStylableElement elt, java.lang.String pseudo, CSSEngine engine, int idx, StyleMap sm, Value value)
elt
- The owner of the value.pseudo
- The pseudo element.engine
- The CSSEngine.idx
- The property index in the engine.sm
- The computed style map.value
- The value to compute.
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