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Posted to dev@pdfbox.apache.org by "Andreas Lehmkühler (JIRA)" <ji...@apache.org> on 2009/02/01 12:13:59 UTC

[jira] Resolved: (PDFBOX-51) PDFToImage fails to render correctly

     [ https://issues.apache.org/jira/browse/PDFBOX-51?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andreas Lehmkühler resolved PDFBOX-51.
--------------------------------------

       Resolution: Fixed
    Fix Version/s: 0.8.0-incubator

Whenever the coordinates of a path element are transformed with the current transformation matrix the rotation wasn't taken into account. Consequently documents with a rotation > 0 aren't displayed correct, e.g. all lines, pictures and boxes are missing or misplaced. 
I've corrected this behaviour with version 739736. So that the attached document mtxFidelity.pdf works really fine. Other documents like Flyer2.pdf from PDFBOX-358 are looking really good, too.



> PDFToImage fails to render correctly
> ------------------------------------
>
>                 Key: PDFBOX-51
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-51
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Parsing
>            Assignee: Andreas Lehmkühler
>             Fix For: 0.8.0-incubator
>
>
> [imported from SourceForge]
> http://sourceforge.net/tracker/index.php?group_id=78314&atid=552832&aid=1180840
> Originally submitted by the_limper on 2005-04-11 08:56.
> PDPage.convertToImage() fails to work correctly.
> Attached are two documents that illustrate failures.
> 1) mtxfidelity.pdf is a file that has the text appear
> but the layout is incorrect.
> [attachment on SourceForge]
> http://sourceforge.net/tracker/download.php?group_id=78314&atid=552832&aid=1180840&file_id=129420
> mtxFidelity.pdf (application/pdf), 4585 bytes
> simple PDF file
> [attachment on SourceForge]
> http://sourceforge.net/tracker/download.php?group_id=78314&atid=552832&aid=1180840&file_id=129421
> test.pdf (application/pdf), 70518 bytes
> another file with rendering issues
> [comment on SourceForge]
> Originally sent by abruegl.
> Logged In: YES 
> user_id=1229585
> I would love to use this library for this use only. If this
> class and method worked (seems to work ok on 1/3 of many
> pdfs I have tested) I would be very happy, and would most
> likey be filling out a donation form.
> [comment on SourceForge]
> Originally sent by the_limper.
> Logged In: YES 
> user_id=1252642
> 2) test.pdf is a file where the layout is correct but the
> text is displayed as empty squares

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