SimplePercentBaseContext (Apache FOP 2.8 API)

java.lang.Object

org.apache.fop.datatypes.SimplePercentBaseContext

All Implemented Interfaces:: PercentBaseContext

public class SimplePercentBaseContext extends Object implements PercentBaseContext

Class to implement a simple lookup context for a single percent base value.

Constructor Summary

Constructors

Constructor

Description

SimplePercentBaseContext(PercentBaseContext parentContext, int lengthBase, int lengthBaseValue)
Method Summary

Modifier and Type

Method

Description

int

getBaseLength(int lengthBase, FObj fobj)

Returns the value for the given lengthBase.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- SimplePercentBaseContext
  
  public SimplePercentBaseContext(PercentBaseContext parentContext, int lengthBase, int lengthBaseValue)
  
  Parameters:
  
  parentContext - the context to be used for all percentages other than lengthBase
  
  lengthBase - the particular percentage length base for which this context provides a value
  
  lengthBaseValue - the value to be returned for requests to the given lengthBase
Method Details
- getBaseLength
  
  public int getBaseLength(int lengthBase, FObj fobj)
  
  Returns the value for the given lengthBase. Returns the base length for the given length base. Length base should be one of the constants defined in LengthBase.
  
  Specified by:
  
  getBaseLength in interface PercentBaseContext
  
  Parameters:
  
  lengthBase - Indicates which type of the base length value is to be returned
  
  fobj - The FO object against which the percentage should be evaluated
  
  Returns:
  
  The base length value of the given kind