OASIS Web Services Interactive Applications TC

Re: WSIA 5/9/2002: [wsia][wsia-requirements][R602]

  • 1.  Re: WSIA 5/9/2002: [wsia][wsia-requirements][R602]

    Posted 05-13-2002 09:13
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    Subject: Re: WSIA 5/9/2002: [wsia][wsia-requirements][R602]


    
    I would note that we should keep the list of languages as short as
    possible. The general case is support for XML & HTML. XHTML & WML are
    included only due to their prevalence in the marketplace. SVG (& many other
    interesting/useful languages) is covered by supporting XML.
    
    
                                                                                                                    
                          Kurt Cagle                                                                                
                          <kurt@kurtcagle.n        To:       wsia@lists.oasis-open.org                              
                          et>                      cc:                                                              
                                                   Subject:  Re: WSIA 5/9/2002: [wsia][wsia-requirements][R602]     
                          05/10/2002 01:30                                                                          
                          PM                                                                                        
                                                                                                                    
                                                                                                                    
    
    
    
    I'm a general lurker on this list, so I apologize if I'm out of line here.
    I'd make a strong recommendation that in your formal MUST support
    requirements that you include SVG in that list as well. It is, as of
    January, unencumbered and Open Source, it is an XML format that's supported
    by both Windows and Linux based browsers, and it provides the one piece of
    infrastructure that XHTML, WML, etc. don't give you - precise graphics
    creation - I'm already building a framework around it to replace some of
    the
    more graphical elements of HTML (tabs, button bars, buttons, gauges, etc.)
    and my early experimentation with it has worked great.
    
    On the other front, concerning plug-in technology, I'd recommend just
    taking
    a hint from HTML and create a standardized <object> or <embed> capability
    that includes parameter passing, plug-in source code and viewport
    specification sizes. Couple this with a mechanism to let these plug-ins
    hook
    into a native web service capability for conformity sake, and you don't
    need
    to worry about formal support of a given vendor's products - they would
    instead write a wrapper AI to be conformant with the WSIA spec.
    
    -- Kurt Cagle