Pharo Issue Tracker - Manuscript (Fall [Issue]21937) Crosscutting and Misc - Base64MimeConverter mimeDecodeToBytes: broken

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	Torsten Bergmann revised a previous entry on Case 21937: Base64MimeConverter mimeDecodeToBytes: broken : Bug in Crosscutting and Misc: 1. Pharo Image • You are subscribed to this case

in latest Pharo the icon conversion from a base 64 encoded string is broken. This is horrible as loading packages with custom icons from a base 64 encoded source will break the world menu and make Pharo unusable.

Try to load QuickAccess, Seaside , Roassal or other who usually create their icons like this:

seasideAdaptorRunningIcon
^ icons
at: #'seasideAdaptorRunningIcon'
ifAbsentPut:[ Form fromBinaryStream: (Base64MimeConverter mimeDecodeToBytes: self seasideAdaptorRunningIconContents readStream) ]

where Base64MimeConverter mimeDecodeToBytes: is now broken in recent Pharo 7 (Build 70925) and gives an error.

I guess because of the stream changes or because #mimeDecodeToBytes: uses the deprecated RWBinaryOrTextStream class.

As a workaround one can patch the method in Base64MimeConverter like this:

mimeDecodeToBytes: aStream
^(ZnBase64Encoder new decode: aStream contents) readStream

but I'm not sure this is the right solution.

	Priority: 1 – Show Stopper !!!!!!		Status: Work Needed
	Assigned to: Everyone		Milestone: Pharo7.0

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