Ah, so you don't pass the stopConditions and kern, good :)
I think it is a good thing, because those were ALWAYS equal to the scanner
inst vars.


2013/10/8 <commits at source.squeak.org>

> tim Rowledge uploaded a new version of Collections to project The Trunk:
> http://source.squeak.org/trunk/Collections-tpr.539.mcz
>
> ==================== Summary ====================
>
> Name: Collections-tpr.539
> Author: tpr
> Time: 8 October 2013, 2:48:12.552 pm
> UUID: e33fd51f-59a0-41ab-bbee-08a8a969f31a
> Ancestors: Collections-cmm.538
>
> Strings need to understand how to delegate character scanning to the next
> stage of the process
>
> =============== Diff against Collections-cmm.538 ===============
>
> Item was added:
> + ----- Method: ByteString>>scanCharactersFrom:to:with:rightX:font: (in
> category 'character scanning') -----
> + scanCharactersFrom: startIndex to: stopIndex with: aCharacterScanner
> rightX: rightX  font: aFont
> +       "NB: strongly consider getting almost all these parameters from
> the scanner"
> +       "Since I'm a byte char string, I know that we have to scan
> single-byte characters and don't have to handle encodings etc"
> +       startIndex > stopIndex
> +               ifTrue: [^aCharacterScanner handleEndOfRunAt: stopIndex].
> +       ^aFont scanByteCharactersFrom: startIndex to: stopIndex in: self
> with: aCharacterScanner rightX: rightX!
>
> Item was added:
> + ----- Method: WideString>>scanCharactersFrom:to:with:rightX:font: (in
> category 'character scanning') -----
> + scanCharactersFrom: startIndex to: stopIndex with: aCharacterScanner
> rightX: rightX  font: aFont
> +       "NB: strongly consider getting almost all these parameters from
> the scanner"
> +       "Since I'm a wide char string, I know that we have to scan
> multi-byte characters and handle encodings etc"
> +       | charSet |
> +       startIndex > stopIndex
> +               ifTrue: [^aCharacterScanner handleEndOfRunAt: stopIndex].
> +       charSet := self encodedCharSetAt: startIndex.
> +       ^charSet scanMultibyteCharactersFrom: startIndex to: stopIndex in:
> self with: aCharacterScanner rightX: rightX font: aFont      !
>
>
>
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