com.adobe.xfa.text

Class TextCharPropDataIterator

java.lang.Object

com.adobe.xfa.text.TextCharPropDataIterator

All Implemented Interfaces:

TextCharPropIterator

Direct Known Subclasses:

TextCharPropCharIterator

public class TextCharPropDataIterator
extends Object
implements TextCharPropIterator

Constructor Summary

Constructors

Constructor and Description
TextCharPropDataIterator(int[] data)
TextCharPropDataIterator(int[] data, int startIndex)
TextCharPropDataIterator(int[] data, int startIndex, int length)

Method Summary

Modifier and Type	Method and Description
int	first() Return the index value corresponding to the first element in the logical array.
int	getNextIndex()
int	next()
int	next(int index) Obtain the character properties corresponding to the current index value and advance the index.

Methods inherited from class java.lang.Object

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

Constructor Detail

TextCharPropDataIterator

public TextCharPropDataIterator(int[] data)

TextCharPropDataIterator

public TextCharPropDataIterator(int[] data,
                                int startIndex)

TextCharPropDataIterator

public TextCharPropDataIterator(int[] data,
                                int startIndex,
                                int length)

Method Detail

first

public int first()

Description copied from interface: TextCharPropIterator

Return the index value corresponding to the first element in the logical array.

Specified by:

first in interface TextCharPropIterator

Returns:

First element's index value. Often zero, but doesn't have to be.

next

public int next(int index)

Description copied from interface: TextCharPropIterator

Obtain the character properties corresponding to the current index value and advance the index.

Specified by:

next in interface TextCharPropIterator

Parameters:

index - - Current index value. The call must update this parameter to represent the logical next index value. The caller should treat this as an opaque variable and must not alter it (except through this interface) or infer any meaning from its value.

Returns:

True if there were character properties at the given index value; false if past the logical end of the array (if the immediately previous call had returned properties for the last logical position in the array).

next

public int next()

Specified by:

next in interface TextCharPropIterator

getNextIndex

public int getNextIndex()

Specified by:

getNextIndex in interface TextCharPropIterator