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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (JIRA)" <ji...@apache.org> on 2014/06/01 13:23:01 UTC

[jira] [Commented] (PDFBOX-2102) Characters swallowed on COSString.getString()

    [ https://issues.apache.org/jira/browse/PDFBOX-2102?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14014961#comment-14014961 ] 

Tilman Hausherr commented on PDFBOX-2102:
-----------------------------------------

Are you sure that it is that pdf document? I see you called openProtection but the document isn't encrypted.

> Characters swallowed on COSString.getString()
> ---------------------------------------------
>
>                 Key: PDFBOX-2102
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-2102
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Parsing
>    Affects Versions: 1.8.5, 1.8.6, 2.0.0
>            Reporter: Jeremias Maerki
>            Assignee: Jeremias Maerki
>             Fix For: 1.8.6, 2.0.0
>
>         Attachments: 000059.pdf, iae.txt
>
>
> PDFBOX-1437 seems to have introduced a regression that causes characters like \n to be swallowed when COSString.getString() is called. PDFDocEncoding doesn't handle all valid characters.
> {code}
> testStr = "Line1\nLine2\nLine3\n";
> COSString lineFeedString = new COSString(testStr);
> assertEquals(testStr, lineFeedString.getString());
> //Same as previous but this time as a dictionary value
> lineFeedString = new COSString(true);
> for (int i = 0; i < testStr.length(); i++) {
>     lineFeedString.append(testStr.charAt(i));
> }
> assertEquals(testStr, lineFeedString.getString()); //currently fails
> {code}
> Direct link to the change causing the regression:
> http://svn.apache.org/viewvc?view=revision&revision=1406628



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