org.apache.batik.css.engine.value
Class LengthManager
java.lang.Object
org.apache.batik.css.engine.value.AbstractValueFactory
org.apache.batik.css.engine.value.AbstractValueManager
org.apache.batik.css.engine.value.LengthManager
- All Implemented Interfaces:
- ValueManager
- Direct Known Subclasses:
- BaselineShiftManager, EnableBackgroundManager, FontSizeManager, KerningManager, LineHeightManager, MarginLengthManager, RectManager, SpacingManager, StrokeDasharrayManager, StrokeDashoffsetManager, StrokeWidthManager
public abstract class LengthManager
- extends AbstractValueManager
This class provides a manager for the property with support for
length values.
Method Summary |
Value |
computeValue(CSSStylableElement elt,
String pseudo,
CSSEngine engine,
int idx,
StyleMap sm,
Value value)
Implements ValueManager.computeValue(CSSStylableElement,String,CSSEngine,int,StyleMap,Value) . |
Value |
createFloatValue(short type,
float floatValue)
Implements ValueManager.createFloatValue(short,float) . |
Value |
createValue(org.w3c.css.sac.LexicalUnit lu,
CSSEngine engine)
Implements ValueManager.createValue(LexicalUnit,CSSEngine) . |
protected abstract int |
getOrientation()
Indicates the orientation of the property associated with
this manager. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
HORIZONTAL_ORIENTATION
protected static final int HORIZONTAL_ORIENTATION
- See Also:
- Constant Field Values
VERTICAL_ORIENTATION
protected static final int VERTICAL_ORIENTATION
- See Also:
- Constant Field Values
BOTH_ORIENTATION
protected static final int BOTH_ORIENTATION
- See Also:
- Constant Field Values
LengthManager
public LengthManager()
createValue
public Value createValue(org.w3c.css.sac.LexicalUnit lu,
CSSEngine engine)
throws DOMException
- Implements
ValueManager.createValue(LexicalUnit,CSSEngine)
.
- Parameters:
lu
- The SAC lexical unit used to create the value.engine
- The calling CSSEngine.
- Throws:
DOMException
createFloatValue
public Value createFloatValue(short type,
float floatValue)
throws DOMException
- Implements
ValueManager.createFloatValue(short,float)
.
- Specified by:
createFloatValue
in interface ValueManager
- Overrides:
createFloatValue
in class AbstractValueManager
- Parameters:
type
- A unit code as defined above. The unit code can only
be a float unit typefloatValue
- The new float value.
- Throws:
DOMException
computeValue
public Value computeValue(CSSStylableElement elt,
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 AbstractValueManager
- 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.
getOrientation
protected abstract int getOrientation()
- Indicates the orientation of the property associated with
this manager.
Copyright © 2008 Apache Software Foundation. All Rights Reserved.