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Re: Silly question. Is iTunes Cocoa application?
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Re: Silly question. Is iTunes Cocoa application?


  • Subject: Re: Silly question. Is iTunes Cocoa application?
  • From: John Stiles <email@hidden>
  • Date: Sun, 06 Nov 2005 10:02:27 -0800

Finlay Dobbie wrote:

On 06/11/05, Raffael Cavallaro <email@hidden> wrote:


On Nov 6, 2005, at 3:02 AM, m wrote:



Perhaps because its development preceded the existence of Cocoa.
Not to mention that it needed to run under Mac OS 9.


Bingo. More precisely, iTunes started life as a Mac OS Classic app
called SoundJam MP3 which apple bought and revamped as iTunes. iTunes
is a Carbon app for the same reason that the Finder is Carbon - they
both date from a time when *all* mac apps were what we now call
Carbon - they simply used the only system interfaces available, the
old Mac OS Toolbox routines.



Bzzt. The Finder was re-written from the ground up for Mac OS X, but
was written in Carbon as a reassurance to third party developers
(Steve repeatedly used the phrase "eating our own dog-food", IIRC) who
were worried Carbon would be a hodge-podge stopgap.


As a matter of fact, older versions of Finder even used a modified version of PowerPlant to further assuage developers. :) And System Preferences was originally written in Java for the same "eating our own dog-food" mentality--sadly, it was too slow/clunky and they quickly reverted to Cocoa. I guess the Java dog food was no good.

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  • Follow-Ups:
    • [Moderator] EOT Re: Silly question. Is iTunes Cocoa application?
      • From: mmalcolm crawford <email@hidden>
References: 
 >Silly question. Is iTunes Cocoa application? (From: Andrei Tchijov <email@hidden>)
 >Re: Silly question. Is iTunes Cocoa application? (From: Andrei Tchijov <email@hidden>)
 >Re: Silly question. Is iTunes Cocoa application? (From: m <email@hidden>)
 >Re: Silly question. Is iTunes Cocoa application? (From: Raffael Cavallaro <email@hidden>)
 >Re: Silly question. Is iTunes Cocoa application? (From: Finlay Dobbie <email@hidden>)

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