[jira] [Updated] (PDFBOX-2704) PDPageTree.indexOf doesn't find page numbers

["Tilman Hausherr (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PDFBOX-2704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tilman Hausherr updated PDFBOX-2704:
------------------------------------
    Fix Version/s: 2.0.0

> PDPageTree.indexOf doesn't find page numbers
> --------------------------------------------
>
>                 Key: PDFBOX-2704
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-2704
>             Project: PDFBox
>          Issue Type: Bug
>          Components: PDModel
>    Affects Versions: 2.0.0
>         Environment: 2.0.0-SNAPSHOT r1665633
>            Reporter: Andrea Vacondio
>              Labels: PDPageTreee
>             Fix For: 2.0.0
>
>         Attachments: bigger_outline_test.pdf, page_tree_index_of.diff, page_tree_multiple_levels.pdf, with_outline.pdf
>
>
> I know https://issues.apache.org/jira/browse/PDFBOX-2423 is not closed yet so I'm not sure if the issues I'm having are a cause of that.
> I'm using the latest trunk and I have issues with the PDPageTree.indexOf method. The javadoc reads ??Returns the index of the given page, or -1 if it does not exist.?? which I understand it means in returns -1 if the given page is not found in the page tree correct? If so, the following unit test fails:
> {code}
>  @Test
>     public void indexOfNotFoundPage() throws IOException {
>         PDDocument doc1 = PDDocument.load(getClass().getClassLoader()
>                 .getResourceAsStream("pdf/bigger_outline_test.pdf"));
>         assertEquals(-1, doc1.getPages().indexOf(new PDPage()));
>     }
> {code}
> Another similar issue I have is that PDPageTree.indexOf doesn't find the correct index for a PDPage returned by the PDOutlineItem.findDestinationPage:
> {code}
> @Test
>     public void indexOfPageFromOutlineDestination() throws IOException {
>         PDDocument doc = PDDocument
>                 .load(getClass().getClassLoader().getResourceAsStream("pdf/bigger_outline_test.pdf"));
>         PDDocumentOutline outline = doc.getDocumentCatalog().getDocumentOutline();
>         for (PDOutlineItem current : outline.children()) {
>             if (current.getTitle().contains("Second")) {
>                 assertEquals(3, doc.getPages().indexOf(current.findDestinationPage(doc)));
>             }
>         }
>     }
> {code}
> Also note that indexOf is used by PDPageDestination.findPageNumber which also returns a wrong result.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@pdfbox.apache.org
For additional commands, e-mail: dev-help@pdfbox.apache.org