W3C

- DRAFT -

Widgets Voice Conference

13 Aug 2009

Agenda

See also: IRC log

Attendees

Present
Marcin, Art, Marcos, Arve, Bryan, Josh
Regrets
Frederick
Chair
Art
Scribe
Art

Contents


 

 

<scribe> ScribeNick: ArtB

<scribe> Scribe: Art

Title: Widgets Voice Conf

Date: 13 August 2009

Review and tweak agenda

AB: draft agenda ( http://lists.w3.org/Archives/Public/public-webapps/2009JulSep/0574.html ) posted 12 August. Any change requests?

[ None ]

Announcements

AB: any short announcements?

[ None ]

A&E spec: proposal to publish LCWD

AB: during our last call on July 30 we said that today we would determine if there was consensus to publish a LCWD of the A&E spec ( http://www.w3.org/2009/07/30-wam-minutes.html#item03 ). What is the status Marcos? Latest ED is: http://dev.w3.org/2006/waf/widgets-api/
... is July 30 the latest?

MC: yes

AB: MC, you have an issue about the A+E?

MC: yes; showNotifcation
... do we want this in a new spec?
... some discussion on WHAT-WG list
... some want showNotification in its own spec

Arve: I think it should be place in its own spec
... since it is not related to widget packaing
... would be a good separation of concerns
... not clear if it belongs in HTML5 or not
... but tend to think a sep spec is best

MH: what about getAttention?

MC: they could be merged into one spec

Arve: disagree; diff use cases for the two
... but could specify both APIs in the same spec

MH: BONDI module UI
... handles softkeys, vibration, etc.
... think showNot and getAttention should be defined together

BS: getAttention not covered
... good question about where to put UI functions
... I do agree try to minimize the number of specs

MC: so BS, should these UI APIs be removed from A+E?

BS: should be consistent with other specs
... if no other UI APis in the widget spec suite it may make sense to put them in a sep spec

AB: I don't feel strongly about keeping them or removing these two UI APIs

Arve: I feel strongly they should be in a separate spec

MC: they prolly shouldn't have been there to begin with
... think there should be a stand alone spec for these UI-related APIs

AB: a concern I have is who will drive these two APIs fwd

MC: we can ask Hixie to put them back in HTML5

BS: could get DAP involved

AB: I'm hearing these APIs are of broad enough interest to separate them from the A+E spec and the widget spec suite

BS: but it is still within scope for WebApps, right?

AB: yes
... I don't want these APIs to ping back and forth with the HTML WG
... want an Editor that is committed to driving them

MC: we took HTML5 as a basis and then started adding widget stuff on top of it

Arve: I understand one UC from Google is to use this with Worker Threads

MC: yes; so they have some different reqs

Arve: yes; non-trivial to address a broad set of reqs

<arve> s/worker threads/background workers/

<arve> [this is even more complicated]

BS: I think the UI part of DAP is related

MC: since these APIs were removed from HTML5, a lot of the landscape has changed
... there may now be enough interest for HTML5 to take these back

AB: one way fwd is to remove them and ask HTML WG to take them back
... if HTML WG doesn't want them, we will need to find someone in WebApps
... or possibly DAP WG

Arve: I don't think DAP is right, but WebApps is OK if HTML WG doesn't want them

BS: I have some concerns about them going to HTML5
... related to timing and complexity
... not sure they will address windows reqs
... so an issue is where are the experts and the resources?

MC: yes; but HTML5 plans to go to LC in a month or two

AB: does anyone object to removing these two APIs from A+E?

[ None ]

RESOLUTION: the showNotification and getAttention APIs will be removed from the A+E spec

AB: MC or Arve, can you take an Action to talk to Hixie about HTML taking these two functions?

MC: yes

<scribe> ACTION: caceres talk to Hixie and HTML WG about taking the getAttention and showNotification APIs [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action01]

<trackbot> Created ACTION-389 - Talk to Hixie and HTML WG about taking the getAttention and showNotification APIs [on Marcos Caceres - due 2009-08-20].

AB: are there any other issues blocking a LCWD of A+E?

MC: no
... I will remove these two APIs

Arve: I have a comment about open
... the method is about opening a Locator not an Identifier

MC: I want to imply any URI can be loaded

Arve: all URLs are URI
... but not vice-versa

MC: look at the examples: sms: tel: feed: ...

MH: need to have consistency
... URI, URL, IRI, ...

MC: can't use "IRI" because that is "W3C Speak"

MH: but the description needs to be consistent

MC: I can live with URL but I don't like it

AB: is there a precedence we should consider?

MC: at least 3 other widget engines use openURL

AB: my preference is to use openURL
... can you live with it MC?

MC: yes; I'll change it

AB: why is license not included?

MC: I don't feel strongly about it

AB: seems like it should be there for completness

MC: I could add it; could also add license HREF

<Marcos> readonly attribute DOMString license;

<Marcos> readonly attribute DOMString licenseHref;

MC: the licenseHref can have some probs

Arve: could also have multiple licenses

MC: yes; not clear which would be authoritative

<arve> what about readonly attribute LicenseCollection license;

Arve: would prefer to not handle license at all for API and Events
... could define formal grammar for licenses

AB: I don't want to go down that rathole
... one option is to leave License out of the spec and to see if there are any objections during the LC review period

<Marcos> http://lists.w3.org/Archives/Public/public-webapps/2009JulSep/0614.html

AB: my inclination is to leave the spec as is ; OK?

MC: yes

AB: are there any objections to publishing a LCWD of the A+E spec with the agreed changes today?

[ None ]

RESOLUTION: the WG agrees to publish a LCWD of the A+E with the changes agreed during the 13 Aug 2009 Voice Conf

<scribe> ACTION: Caceres notify Art when A+E LCWD is pub ready [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action02]

<trackbot> Created ACTION-390 - Notify Art when A+E LCWD is pub ready [on Marcos Caceres - due 2009-08-20].

P&C: Test suite dependency on A&E spec

AB: first P&C topic is the question about whether or not the P&C test suite can have a dependency on the APIs and Events spec ( http://lists.w3.org/Archives/Public/public-webapps/2009JulSep/0522.html ). Marcos and Scott Wilson exchanged some emails on this. Marcos?

MC: there is a tradeoff between having a simpler test suite for the P+C spec if the test suite can use the A+E spec
... don't want to have to add a bunch of extra steps for simple things

AB: I don't see a problem with such a dependency
... what do you need Marcos, a resolution?

<Marcos> http://dev.w3.org/2006/waf/widgets/Overview_TSE.src.html

MC: I am working with Kai on the templates
... we now have about 80 tests

AB: are these templates all new?

MC: yes; did them very recently
... I have been working with the MWTS on this
... there are 114 testable assertions
... we will create one or more tests for each assertion
... this helps us understand if assertions are testable or not

<Marcos> http://dev.w3.org/2006/waf/widgets/tests/test-suite.xml

AB: this looks real good Marcos!

MC: I think this is going to work quite well
... it will also help us find issues in the spec
... I want to talk about how to track bugs
... Marcin found a bug too

AB: what is the status of Kai's prior work?

<Bryan> I have to drop for another call. I sent a mail closing ACTION-357.

MC: he is updating those tests to use the new template

<Marcos> http://dev.w3.org/2006/waf/widgets/tests/

MC: they will be moved into our CVS repository

P&C: Candidate "Bug Alerts"

AB: Opera has submitted three "Bug Alerts" against the P&C Candidate and each of these has been captured as Raised Issues ( http://www.w3.org/2008/webapps/track/issues ). Let's go through these quickly and at a minimum determine if there is an issue or not.
... I want to postpone process related discussions until we have a Team Member on the call

Issue #93: deprecated, grandfathered, and redundant tags should be skipped.

AB: Issue #93 ( http://www.w3.org/2008/webapps/track/issues/93 ). The original email is ( http://lists.w3.org/Archives/Public/public-webapps/2009JulSep/0452.html ).

MC: this is definitely a bug

AB: one question I have is why deprecated subtags should be ignored

<Marcos> i-hello

<Marcos> "i, hello"

<Marcos> "/i"

AB: there a bunch of subtags that begin with "x"
... dozens were added 29 July 2009
... do you mean "x-..."?

<Marcos> x-

MC: yes, I mean "x-"

AB: I'm not convinced we have a serious bug here

MC: agree; we do have some redundancies we need to address

AB: my recommendation is to move from RAISED to OPEN
... and during impl phase we need to get feedback from the implementors
... OK?

MC: yes

<scribe> ACTION: barstow move Issue #93 to OPEN state [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action03]

<trackbot> Created ACTION-391 - Move Issue #93 to OPEN state [on Arthur Barstow - due 2009-08-20].

AB: anything else on #93?

[ No ]

Issue #94: Try to fallback to default start files when src path is invalid or not existing

AB: Issue #94 ( http://www.w3.org/2008/webapps/track/issues/94 ). The original email is ( http://lists.w3.org/Archives/Public/public-webapps/2009JulSep/0453.html
... you want to withdraw this one Marcos?

MC: yes

AB: so we should close this as not an issue?

MC: yes; and Josh agreed

AB: any objections to closing this?

[ None ]

<scribe> ACTION: barstow close Issue #94 - this is not an Issue - it is a Feature! [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action04]

<trackbot> Created ACTION-392 - Close Issue #94 - this is not an Issue - it is a Feature! [on Arthur Barstow - due 2009-08-20].

Issue #95: Conformance checker behavior intermixed with UA behavior

AB: Issue #95 ( http://www.w3.org/2008/webapps/track/issues/95 ). The original email is ( http://lists.w3.org/Archives/Public/public-webapps/2009JulSep/0552.html )

MC: want to reject features of ZIP that are not universally supported
... want to remove this to allow future UAs to still work
... so its a bit of future proofing
... then a CC could warn the author about such features

AB: I agree it is a bug
... and would keep it open for now

MC: don't want the UA to be a CC

AB: I agree that isn't good
... so you indeed want to remove that quoted sentence from the spec, right?

MC: yes

AB: my proposal is to move to Open state and ask implementors for feedback

MH: no comments now on this

AB: any objections to my proposal?

[ None ]

<scribe> ACTION: barstow move issue #95 to the Open state [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action05]

<trackbot> Created ACTION-393 - Move issue #95 to the Open state [on Arthur Barstow - due 2009-08-20].

AB: anything else about the P+C for today?

[ No ]

View Modes spec

AB: we still don't have a FPWD of the View Modes spec despite the P&C CR defining the list of modes ( http://dev.w3.org/cvsweb/2006/waf/widgets-wm/ ). On July 15 Robin published a ToDo list ( http://lists.w3.org/Archives/Public/public-webapps/2009JulSep/0218.html ).
... We also discussed this spec on July 30 ( http://www.w3.org/2009/07/30-wam-minutes.html#item05 ) and clarified that Marcin can edit this spec as needed. What's the status and in particular, what remains to be done before we can publish the FPWD?
... I think we need to make this spec a High Priority

MH: I will update the spec this week or next

AB: OK
... let us know if you need help

MH: will do

AB: anything else on View Modes spec for today?

[ None ]

AOB

AB: I don't have anything for today
... anyone else?

[ No ]

AB: Meeting Adjourned

Summary of Action Items

[NEW] ACTION: barstow close Issue #94 - this is not an Issue - it is a Feature! [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action04]
[NEW] ACTION: barstow move Issue #93 to OPEN state [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action03]
[NEW] ACTION: barstow move issue #95 to the Open state [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action05]
[NEW] ACTION: Caceres notify Art when A+E LCWD is pub ready [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action02]
[NEW] ACTION: caceres talk to Hixie and HTML WG about taking the getAttention and showNotification APIs [recorded in http://www.w3.org/2009/08/13-wam-minutes.html#action01]
 
[End of minutes]

Minutes formatted by David Booth's scribe.perl version 1.135 (CVS log)
$Date: 2009/08/13 14:27:07 $

Scribe.perl diagnostic output

[Delete this section before finalizing the minutes.]
This is scribe.perl Revision: 1.135  of Date: 2009/03/02 03:52:20  
Check for newer version at http://dev.w3.org/cvsweb/~checkout~/2002/scribe/

Guessing input format: RRSAgent_Text_Format (score 1.00)

FAILED: s/worker threads/background workers/
Succeeded: s/openURI/open/
Succeeded: s/widget/window/
Found ScribeNick: ArtB
Found Scribe: Art
Default Present: Josh_Soref, Art_Barstow, +49.208.4.aaaa, +47.23.69.aabb, Bryan_Sullivan
Present: Marcin Art Marcos Arve Bryan Josh
Regrets: Frederick
Agenda: http://lists.w3.org/Archives/Public/public-webapps/2009JulSep/0574.html
Found Date: 13 Aug 2009
Guessing minutes URL: http://www.w3.org/2009/08/13-wam-minutes.html
People with action items: 93 95 barstow caceres issue move talk

[End of scribe.perl diagnostic output]