<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Thu, Apr 19, 2018 at 2:59 PM, Ondrej Pokorny <span dir="ltr"><<a href="mailto:lazarus@kluug.net" target="_blank">lazarus@kluug.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
  
    
  
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    Good. I added the missing header definition to LCL in r57240. Could
    you please review the revision and eventually fix it, if needed?</div></blockquote><div>r57677</div><div>reviewed and fixed. Also added support for the deprecated userSpaceScaleFactor (which was in todo for that)</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div bgcolor="#FFFFFF">How is it done?</div></blockquote><div><br></div><div>respondToSelector instance method </div><div><a href="https://developer.apple.com/documentation/objectivec/1418956-nsobject/1418583-respondstoselector?language=objc">https://developer.apple.com/documentation/objectivec/1418956-nsobject/1418583-respondstoselector?language=objc</a> </div><div><br></div><div>or instancesRespondToSelector class method. </div><div><a href="https://developer.apple.com/documentation/objectivec/nsobject/1418555-instancesrespondtoselector?language=objc">https://developer.apple.com/documentation/objectivec/nsobject/1418555-instancesrespondtoselector?language=objc</a><br></div><div>the later is rarely used. <br></div><div><br></div><div>thanks,</div><div>Dmitry</div></div></div></div>