bugGNU Octave - Bugs: bug #43076, CoreText performance note re...

 
 

bug #43076: CoreText performance note re Postcript font names.

Submitter:  None
Submitted:  Tue 26 Aug 2014 03:22:41 AM UTC
 
Category:  GUI Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Other
Status:  Fixed Assigned to:  None
Originator Name:  Roger Mc Murtrie Originator Email:  -email is unavailable-
Open/Closed:  * Closed Release:  * 3.8.0
Operating System:  * Mac OS
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Sun 24 Jan 2016 08:56:32 AM UTC, comment #3: 

Thanks Lachlan for following up.

Pantxo Diribarne <pantxo>
Project Member
Sun 24 Jan 2016 01:41:20 AM UTC, comment #2: 

Thanks Pantxo.

This bug was fixed in FLTK 1.3.3, released November 2014.

Could you please close this bug now?

Lachlan Andrew <lachlan>
Tue 26 Aug 2014 07:06:45 AM UTC, comment #1: 

Confirmed, this is due to a change in mac font libraries. FLTK (which I assume you are using by default) have already fixed this warning in their development version (see e.g. [1] for fltk) but I don't know when it will be released.

I mark this bug "postponed" as it depends on when FLTK will release their fixed version.

[1] https://groups.google.com/forum/#!msg/fltkgeneral/rO2CKgLZYdc/e2pLwY2FxfAJ

Pantxo Diribarne <pantxo>
Project Member
Tue 26 Aug 2014 03:22:41 AM UTC, original submission:  

Mac OSX 10.9.4
I suspect that this is not really an Octave bug as I have seen this message before with some other applications.
But, I am submitting it just in case something in Octave can be done to improve "performance".

On opening Octave this appeared in the Command Window.

2014-08-26 13:04:29.579 octave-gui[19119:240b] CoreText performance note: Client called CTFontCreateWithName() using name "Lucida Grande" and got font with PostScript name "LucidaGrande". For best performance, only use PostScript names when calling this API.
2014-08-26 13:04:29.720 octave-gui[19119:240b] CoreText performance note: Client called CTFontCreateWithName() using name "Courier New" and got font with PostScript name "CourierNewPSMT". For best performance, only use PostScript names when calling this API.
2014-08-26 13:04:30.066 octave-gui[19119:240b] CoreText performance note: Client called CTFontCreateWithName() using name "Courier New" and got font with PostScript name "CourierNewPSMT". For best performance, only use PostScript names when calling this API.

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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2016-01-24 pantxo StatusPostponed Fixed
        Open/ClosedOpen Closed
    2014-08-26 pantxo StatusNone Postponed

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