Bug#926405: www.debian.org: Debian logos - PDF conversion is pixelated

[Alban Vidal]

Package: www.debian.org
Severity: wishlist
Tags: patch

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Hash: SHA256

Dear Maintainer,

I've found a problem when I convert the Debian logos to PDF format in Buster.
The render is pixelated.

If you want convert the logo to PDF format:
rsvg-convert -f pdf -o openlogo-nd.pdf openlogo-nd.svg

If we disable the 'enable-background="[...]"' property in 'svg' tag the conversion to PDF file work.

This problem is present with the following Debian logos:
- - https://www.debian.org/logos/openlogo.svg
- - https://www.debian.org/logos/openlogo-nd.svg
- - openlogo-nd-alpha.svg (available in Debian Flyers repository)

In W3C website, this property seems deprecated:
https://www.w3.org/TR/filter-effects/#AccessBackgroundImage

Does we can remove this property in Debian logos?

Regards,
Alban

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-------------- next part --------------
--- openlogo.svg	2019-04-04 15:46:24.060790251 +0200
+++ openlogo-fixed.svg	2019-04-04 15:36:00.140879770 +0200
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- Generator: Adobe Illustrator 10.0, SVG Export Plug-In . SVG Version: 3.0.0 Build 77)  -->
-<svg xmlns:x="http://ns.adobe.com/Extensibility/1.0/" xmlns:i="http://ns.adobe.com/AdobeIllustrator/10.0/" xmlns:graph="http://ns.adobe.com/Graphs/1.0/" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:a="http://ns.adobe.com/AdobeSVGViewerExtensions/3.0/" i:viewOrigin="251 467" i:rulerOrigin="0 0" i:pageBounds="0 792 612 0" width="108.758" height="144.133" viewBox="0 0 108.758 144.133" overflow="visible" enable-background="new 0 0 108.758 144.133" xml:space="preserve">
+<svg xmlns:x="http://ns.adobe.com/Extensibility/1.0/" xmlns:i="http://ns.adobe.com/AdobeIllustrator/10.0/" xmlns:graph="http://ns.adobe.com/Graphs/1.0/" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:a="http://ns.adobe.com/AdobeSVGViewerExtensions/3.0/" i:viewOrigin="251 467" i:rulerOrigin="0 0" i:pageBounds="0 792 612 0" width="108.758" height="144.133" viewBox="0 0 108.758 144.133" overflow="visible" xml:space="preserve">
 	<metadata>
 		<variableSets xmlns="http://ns.adobe.com/Variables/1.0/">
 			<variableSet varSetName="binding1" locked="none">
-------------- next part --------------
--- openlogo-nd.svg	2019-04-04 15:46:27.628812155 +0200
+++ openlogo-nd-fixed.svg	2019-04-04 15:35:49.756813726 +0200
@@ -16,7 +16,7 @@
 <svg 
 	 xmlns:x="&ns_extend;" xmlns:i="&ns_ai;" xmlns:graph="&ns_graphs;" i:viewOrigin="262 450" i:rulerOrigin="0 0" i:pageBounds="0 792 612 0"
 	 xmlns="&ns_svg;" xmlns:xlink="&ns_xlink;" xmlns:a="http://ns.adobe.com/AdobeSVGViewerExtensions/3.0/"
-	 width="87.041" height="108.445" viewBox="0 0 87.041 108.445" overflow="visible" enable-background="new 0 0 87.041 108.445"
+	 width="87.041" height="108.445" viewBox="0 0 87.041 108.445" overflow="visible"
 	 xml:space="preserve">
 	<metadata>
 		<variableSets  xmlns="&ns_vars;">