[jira] [Resolved] (PDFBOX-3158) Add constructor with BufferedImage to PDVisibleSignDesigner

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

     [ https://issues.apache.org/jira/browse/PDFBOX-3158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tilman Hausherr resolved PDFBOX-3158.
-------------------------------------
    Resolution: Fixed

> Add constructor with BufferedImage to PDVisibleSignDesigner
> -----------------------------------------------------------
>
>                 Key: PDFBOX-3158
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3158
>             Project: PDFBox
>          Issue Type: Improvement
>          Components: Signing
>    Affects Versions: 2.0.0
>            Reporter: Tilman Hausherr
>            Assignee: Tilman Hausherr
>             Fix For: 2.0.0
>
>
> In 1.8 the PDVisibleSignDesigner constructor took a JPEG stream and used that one directly to create a PDJpeg. In 2.0  the stream is read into a BufferedImage so the opportunity to create a JPEG directly is lost. But this doesn't matter, as a JPEG is not the best choice for images with sharp edges (a signature scan, or a text printed into an image). So I will
> - replace the JPEGFactory with LosslessFactoory
> - add constructor that takes a BufferedImage



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