Package com.openhtmltopdf.layout

Class UrlAwareLineBreakIterator

java.lang.Object

com.openhtmltopdf.layout.UrlAwareLineBreakIterator

All Implemented Interfaces:

FSTextBreaker

public class UrlAwareLineBreakIterator
extends Object
implements FSTextBreaker

BreakIterator implementation that improves line breaking for URLs. Break points are supported before path fragments.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	UrlAwareLineBreakIterator.Range

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	BREAKING_CHARS
private UrlAwareLineBreakIterator.Range	currentRange
private final BreakIterator	delegate
private String	text

Constructor Summary

Constructors

Constructor	Description
UrlAwareLineBreakIterator(BreakIterator breaker)

Method Summary

Modifier and Type	Method	Description
private boolean	advanceDelegate()
private void	checkNotAheadOfDelegate()
private int	findSlashInRange(UrlAwareLineBreakIterator.Range searchRange)
private boolean	isDelegateInSync()
int	next()
void	setText(String newText)
private String	substring(UrlAwareLineBreakIterator.Range range)
private UrlAwareLineBreakIterator.Range	trimSearchRange(UrlAwareLineBreakIterator.Range searchRange)

Methods inherited from class java.lang.Object

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

Field Details

BREAKING_CHARS

private static final String BREAKING_CHARS

See Also:

• Constant Field Values

delegate

private final BreakIterator delegate

text

private String text

currentRange

private UrlAwareLineBreakIterator.Range currentRange

Constructor Details

UrlAwareLineBreakIterator

public UrlAwareLineBreakIterator(BreakIterator breaker)

Method Details

next

public int next()

Specified by:

next in interface FSTextBreaker

trimSearchRange

private UrlAwareLineBreakIterator.Range trimSearchRange(UrlAwareLineBreakIterator.Range searchRange)

findSlashInRange

private int findSlashInRange(UrlAwareLineBreakIterator.Range searchRange)

substring

private String substring(UrlAwareLineBreakIterator.Range range)

checkNotAheadOfDelegate

private void checkNotAheadOfDelegate()

isDelegateInSync

private boolean isDelegateInSync()

advanceDelegate

private boolean advanceDelegate()

setText

public void setText(String newText)

Specified by:

setText in interface FSTextBreaker