Both the browser Player and AIR are written in C++. There are Java implementations of earlier versions of the Player for mobile devices. The ActionScript and MXML compilers are written in Java. FlexBuilder is written in Java. - Gordon
________________________________ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Richard Rodseth Sent: Sunday, November 11, 2007 8:10 AM To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Re: Where to do heavy lifting in a Flex app? (no threading?) I don't know how the Flash Player is implemented, but I would expect C/C++. See also: http://developer.mozilla.org/en/docs/Tamarin <http://developer.mozilla.org/en/docs/Tamarin> Remember the player has a long history and download size has always been a priority. It wouldn't make sense to build one VM on top of another (relatively heavy) one. I've no idea how the poster got this idea. On 11/10/07, Sheriff <[EMAIL PROTECTED] <mailto:sherif626%40yahoo.com> > wrote: > > how would you know if flash is written in Java unless you have the source > code or is that a guess? > > > ----- Original Message ---- > From: Richard Rodseth <[EMAIL PROTECTED] <mailto:rrodseth%40gmail.com> > > To: flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com> > Sent: Saturday, November 10, 2007 9:15:50 PM > Subject: Re: [flexcoders] Re: Where to do heavy lifting in a Flex app? (no > threading?) > > > > > That's news to me. > > On 11/10/07, John M. Resler <johnmresler@ sbcglobal. net> wrote: > > > The Flash player is written in Java (big shock there) ... > > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com <http://mail.yahoo.com> > >