com.lowagie.text.pdf

Class PdfReader.PageRefs

static class PdfReader.PageRefs extends Object

Field Summary
boolean	keepPages
int	lastPageRead
ArrayList	pageInh
PdfReader	reader
ArrayList	refsn
IntHashtable	refsp
int	sizep

Constructor Summary
	PageRefs(PdfReader reader)
	PageRefs(PdfReader.PageRefs other, PdfReader reader)

Method Summary
PdfDictionary	getPageN(int pageNum) Gets the dictionary that represents a page.
PdfDictionary	getPageNRelease(int pageNum)
PRIndirectReference	getPageOrigRef(int pageNum) Gets the page reference to this page.
PRIndirectReference	getPageOrigRefRelease(int pageNum)
protected PRIndirectReference	getSinglePage(int n)
void	insertPage(int pageNum, PRIndirectReference ref)
void	iteratePages(PRIndirectReference rpage)
void	keepPages()
void	popPageAttributes()
void	pushPageAttributes(PdfDictionary nodePages)
void	readPages()
void	releasePage(int pageNum)
void	reReadPages()
void	resetReleasePage()
void	selectPages(List pagesToKeep)
int	size()

Field Detail

keepPages

private boolean keepPages

lastPageRead

private int lastPageRead

pageInh

private ArrayList pageInh

reader

private PdfReader reader

refsn

private ArrayList refsn

refsp

private IntHashtable refsp

sizep

private int sizep

Constructor Detail

PageRefs

private PageRefs(PdfReader reader)

PageRefs

PageRefs(PdfReader.PageRefs other, PdfReader reader)

Method Detail

getPageN

public PdfDictionary getPageN(int pageNum)

Gets the dictionary that represents a page.

Parameters: pageNum the page number. 1 is the first

Returns: the page dictionary

getPageNRelease

public PdfDictionary getPageNRelease(int pageNum)

Parameters: pageNum

Returns: a dictionary object

getPageOrigRef

public PRIndirectReference getPageOrigRef(int pageNum)

Gets the page reference to this page.

Parameters: pageNum the page number. 1 is the first

Returns: the page reference

getPageOrigRefRelease

public PRIndirectReference getPageOrigRefRelease(int pageNum)

Parameters: pageNum

Returns: an indirect reference

getSinglePage

protected PRIndirectReference getSinglePage(int n)

insertPage

void insertPage(int pageNum, PRIndirectReference ref)

iteratePages

private void iteratePages(PRIndirectReference rpage)

keepPages

void keepPages()

popPageAttributes

private void popPageAttributes()

pushPageAttributes

private void pushPageAttributes(PdfDictionary nodePages)

readPages

void readPages()

releasePage

public void releasePage(int pageNum)

Parameters: pageNum

reReadPages

void reReadPages()

resetReleasePage

public void resetReleasePage()

selectPages

private void selectPages(List pagesToKeep)

size

int size()