D29390: Respect QIcon::fallbackSearchpaths()

[Albert Astals Cid]

aacid added inline comments.

INLINE COMMENTS

> kiconloader.cpp:1142
> +        for (const QString &path : fallbackPaths) {
> +            const QStringList extensions = QStringList() << QStringLiteral(".png") << QStringLiteral(".svg") << QStringLiteral(".svgz") << QStringLiteral(".xpm");
> +

Would it make sense trying to use QIconLoader::lookupFallbackIcon ? This way we "upstream" Qt behaviour? For example you're supporting svgz while Qt doesn't. Which would mean different QIcon::fallbackSearchPaths whether you're using KIconLoader or not which doesn't seem totally great?

REPOSITORY
  R302 KIconThemes

REVISION DETAIL
  https://phabricator.kde.org/D29390

To: nicolasfella, #plasma, #frameworks
Cc: aacid, kde-frameworks-devel, LeGast00n, cblack, michaelh, ngraham, bruns
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