W3C home > Mailing lists > Public > public-device-apis@w3.org > May 2009

Re: Overlap between WebApps and Device APIs WG on file operations

From: Robin Berjon <robin@berjon.com>
Date: Thu, 14 May 2009 00:07:34 +0200
Cc: Arthur Barstow <art.barstow@nokia.com>, ext Dominique Hazael-Massieux <dom@w3.org>, Charles McCathieNevile <chaals@opera.com>, Arun Ranganathan <arun@mozilla.com>, public-device-apis <public-device-apis@w3.org>
Message-Id: <0775E1D9-8517-4927-81B1-1F2B34C61AD5@berjon.com>
To: Marcin Hanclik <Marcin.Hanclik@access-company.com>
On May 13, 2009, at 19:17 , Marcin Hanclik wrote:
> There is currently also a different model for collection handling  
> between BONDI specs and W3C specs.
> All BONDI specs create Arrays based on WebIDL's sequence<T> for  
> collections, whereas File Upload and e.g. WebStorage create specific  
> list interface with item() method(s).

This isn't a general difference, it's largely historical and concerns  
specs that were defined before WebIDL was. I wouldn't be surprised if  
FU were changed to use sequence<> as well.

> I think that both specs have to be kept separately, whereas we could  
> foresee that e.g. FileUpload could be based on FileSystem API, since  
> FS API is richer for the overlapping interfaces (read-write vs. read- 
> only). Alternatively the overlapping parts could be moved into  
> another (sub)spec.

I'm pretty sure that the two groups can work together on this. We  
probably don't even need a TF for it. As far as the charter is  
concerned I'd put something along the lines of "collaborating to make  
sure the file-related APIs are synchronised"  I think it ought to be  

> Definitely we should avoid name clashes, i.e. if both specs would  
> define something called now "File" interface, one of them should  
> change the name of that interface in case there is no agreement to  
> merge or clearly relate those specs.

Not that I foresee that happening but if we get to a place where we  
have clashes and no agreement to resolve them we have a very serious  
issue. I would expect this to be solved long before it gets there.

Robin Berjon - http://berjon.com/
     Feel like hiring me? Go to http://robineko.com/
Received on Wednesday, 13 May 2009 22:08:18 UTC

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