org.apache.batik.css.engine.value.svg
Class SVGColorManager

java.lang.Object
  |
  +--org.apache.batik.css.engine.value.AbstractValueFactory
        |
        +--org.apache.batik.css.engine.value.AbstractValueManager
              |
              +--org.apache.batik.css.engine.value.IdentifierManager
                    |
                    +--org.apache.batik.css.engine.value.AbstractColorManager
                          |
                          +--org.apache.batik.css.engine.value.svg.ColorManager
                                |
                                +--org.apache.batik.css.engine.value.svg.SVGColorManager

All Implemented Interfaces:

ValueManager

Direct Known Subclasses:

SVGPaintManager

public class SVGColorManager

extends ColorManager

This class provides a manager for the SVGColor property values.

Field Summary

protected Value	defaultValue The default value.
protected java.lang.String	property The name of the handled property.

Fields inherited from class org.apache.batik.css.engine.value.svg.ColorManager

DEFAULT_VALUE

Fields inherited from class org.apache.batik.css.engine.value.AbstractColorManager

computedValues, values

Constructor Summary

SVGColorManager(java.lang.String prop)
Creates a new SVGColorManager.

SVGColorManager(java.lang.String prop, Value v)
Creates a new SVGColorManager.

Method Summary

Value	computeValue(CSSStylableElement elt, java.lang.String pseudo, CSSEngine engine, int idx, StyleMap sm, Value value) Implements ValueManager#computeValue(CSSStylableElement,String,CSSEngine,int,StyleMap,Value).
Value	createValue(LexicalUnit lu, CSSEngine engine) Implements ValueManager#createValue(LexicalUnit,CSSEngine).
protected float	getColorValue(LexicalUnit lu) Creates a float value usable as a component of an RGBColor.
Value	getDefaultValue() Implements ValueManager.getDefaultValue().
java.lang.String	getPropertyName() Implements ValueManager#getPropertyName().
boolean	isInheritedProperty() Implements ValueManager#isInheritedProperty().

Methods inherited from class org.apache.batik.css.engine.value.AbstractColorManager

createColorComponent, createRGBColor, getIdentifiers

Methods inherited from class org.apache.batik.css.engine.value.IdentifierManager

createStringValue

Methods inherited from class org.apache.batik.css.engine.value.AbstractValueManager

createFloatValue

Methods inherited from class org.apache.batik.css.engine.value.AbstractValueFactory

createDOMException, createInvalidFloatTypeDOMException, createInvalidFloatValueDOMException, createInvalidIdentifierDOMException, createInvalidLexicalUnitDOMException, createInvalidStringTypeDOMException, createMalformedLexicalUnitDOMException, resolveURI

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

property

protected java.lang.String property

The name of the handled property.

defaultValue

protected Value defaultValue

The default value.

Constructor Detail

SVGColorManager

public SVGColorManager(java.lang.String prop)

Creates a new SVGColorManager. The default value is black.

SVGColorManager

public SVGColorManager(java.lang.String prop,
                       Value v)

Creates a new SVGColorManager.

Method Detail

isInheritedProperty

public boolean isInheritedProperty()

Implements ValueManager#isInheritedProperty().

Specified by:

isInheritedProperty in interface ValueManager

Overrides:

isInheritedProperty in class ColorManager

getPropertyName

public java.lang.String getPropertyName()

Implements ValueManager#getPropertyName().

Specified by:

getPropertyName in interface ValueManager

Overrides:

getPropertyName in class ColorManager

getDefaultValue

public Value getDefaultValue()

Implements ValueManager.getDefaultValue().

Specified by:

getDefaultValue in interface ValueManager

Overrides:

getDefaultValue in class ColorManager

createValue

public Value createValue(LexicalUnit lu,
                         CSSEngine engine)
                  throws DOMException

Implements ValueManager#createValue(LexicalUnit,CSSEngine).

Specified by:

createValue in interface ValueManager

Overrides:

createValue in class AbstractColorManager

Parameters:

lu - The SAC lexical unit used to create the value.

engine - The calling CSSEngine.

DOMException

computeValue

public Value computeValue(CSSStylableElement elt,
                          java.lang.String pseudo,
                          CSSEngine engine,
                          int idx,
                          StyleMap sm,
                          Value value)

Implements ValueManager#computeValue(CSSStylableElement,String,CSSEngine,int,StyleMap,Value).

Specified by:

computeValue in interface ValueManager

Overrides:

computeValue in class AbstractColorManager

Parameters:

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.

getColorValue

protected float getColorValue(LexicalUnit lu)

Creates a float value usable as a component of an RGBColor.