[fpc-devel] Request for applying patch #33124

[Dmitry Boyarintsev]

On Thu, Apr 19, 2018 at 2:59 PM, Ondrej Pokorny <lazarus at kluug.net> wrote:

>
> Good. I added the missing header definition to LCL in r57240. Could you
> please review the revision and eventually fix it, if needed?
>
r57677
reviewed and fixed. Also added support for the
deprecated userSpaceScaleFactor (which was in todo for that)

How is it done?
>

respondToSelector instance method
https://developer.apple.com/documentation/objectivec/1418956-nsobject/1418583-respondstoselector?language=objc


or instancesRespondToSelector class method.
https://developer.apple.com/documentation/objectivec/nsobject/1418555-instancesrespondtoselector?language=objc
the later is rarely used.

thanks,
Dmitry
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