[Libreoffice-bugs] [Bug 108764] New: LibreOffice Writer and PDF export don’t =?UTF-8?Q?=20respect=20the=20SVG=20?='crispEdges' value for the shape-rendering attribute

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=108764

            Bug ID: 108764
           Summary: LibreOffice Writer and PDF export don’t respect the
                    SVG 'crispEdges' value for the shape-rendering
                    attribute
           Product: LibreOffice
           Version: 5.3.1.2 release
          Hardware: x86-64 (AMD64)
                OS: Windows (All)
            Status: UNCONFIRMED
          Severity: normal
          Priority: medium
         Component: LibreOffice
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: miikka.salminen at gmail.com

Description:
LibreOffice Writer displays embedded SVG files that use the 'crispEdges' value
for the shape-rendering property with blurry edges and corners. The rendering
result is the same if the said value has not been set. Also, rendered PDF files
created from these Writer documents result in similarly blurry images.

This is particularly detrimental for documents that contain QR codes or other
barcodes embedded as SVG images, since sharp precision with these kinds of
images is essential, and anti-aliasing is harmful.

Steps to Reproduce:
1. Embed an SVG image that uses the 'crispEdges' value for the shape-rendering
property.
(2. Optional: export as PDF.)

Actual Results:  
1. The embedded SVG has blurry edges.
(2. Optional: the image in the PDF has blurry edges.)

Expected Results:
1. The edges and corners should be sharp.
(2. Optional: the edges and corners in the generated PDF should be sharp.)


Reproducible: Always

User Profile Reset: No

Additional Info:


User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:54.0) Gecko/20100101
Firefox/54.0

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