15:51:25 RRSAgent has joined #webapps 15:51:25 logging to http://www.w3.org/2014/10/27-webapps-irc 15:51:27 RRSAgent, make logs public 15:51:29 Zakim, this will be DOM3 15:51:29 I do not see a conference matching that name scheduled within the next hour, trackbot 15:51:30 Meeting: Web Applications Working Group Teleconference 15:51:30 Date: 27 October 2014 15:51:49 nsakai2_ has joined #webapps 15:52:58 jungkees has joined #webapps 15:53:17 zakim, this will be RWC_WAPI 15:53:17 ok, ArtB; I see RWC_WAPI()12:00PM scheduled to start in 7 minutes 15:53:23 colin has joined #webapps 15:53:56 Chair: Art, Charles 15:54:05 RWC_WAPI()12:00PM has now started 15:54:12 +[IPcaller] 15:54:22 + +1.650.318.aaaa 15:55:03 Present: Art_Barstow, Yves_Lafon, Charles_Neville 15:55:22 - +1.650.318.aaaa 15:55:46 rniwa has joined #webapps 15:56:21 darobin has joined #webapps 15:58:50 tnk has joined #webapps 15:59:13 a12u has joined #webapps 15:59:26 wooglae has joined #webapps 15:59:44 glenn has joined #webapps 16:00:13 makotom has joined #webapps 16:00:43 aaa has joined #webapps 16:00:51 benjamp has joined #webapps 16:01:32 chaa13 has joined #webapps 16:01:38 jhund has joined #webapps 16:04:12 Present+ Robin_Berjon 16:04:16 Present+ Yves_Lafon 16:04:20 Present+ Jungkee_Song 16:04:21 myakura has joined #webapps 16:04:21 Present+ Adrian_Bateman 16:04:23 Present+ Ryosuke_Niwa 16:04:28 Present+ Xiaoqian_wu 16:04:28 Claes has joined #webapps 16:04:31 Present+ Ben Peters 16:04:33 Present+ Natasha_Rooney 16:04:36 Present+ Marcos_Caceres 16:04:37 Travis has joined #webapps 16:04:40 present+ Sam_Ruby 16:04:40 plh has joined #webapps 16:04:42 makotom has left #webapps 16:04:42 alia has joined #webapps 16:04:43 Present+ Johannes Hund 16:04:43 Present+ Wooglae_Kim 16:04:44 spoussa has joined #webapps 16:04:44 Present+ Kenneth_Christiansen 16:04:50 paulliu has joined #webapps 16:04:50 Present+ plh 16:04:51 israelh has joined #webapps 16:04:57 Present+ Travis_Leithead 16:04:58 Present+ Johannes_Hund 16:04:59 Present+ Ali_Alabbas 16:04:59 LJWatson has joined #webapps 16:05:03 makotom has joined #webapps 16:05:12 Present+ Israel_Hilerio 16:05:12 ScribeNick: ArtB 16:05:14 Scribe: Art 16:05:14 Present+ Sakari_Poussa 16:05:21 present+ Laszlo_Gombos 16:05:22 CN: starting Introductin 16:05:36 Present+ Hiroyuki_Aizu 16:05:49 Topic: Introductions 16:05:55 -[IPcaller] 16:05:56 RWC_WAPI()12:00PM has ended 16:05:56 Attendees were [IPcaller], +1.650.318.aaaa 16:06:04 RWC_WAPI()12:00PM has now started 16:06:11 + +1.650.318.aaaa 16:06:14 fjh has joined #webapps 16:06:15 CN: everyone, please Present+ themselves as: Firstname_LastName 16:06:31 Agenda: https://www.w3.org/wiki/Webapps/November2014Meeting 16:06:34 Present+ Masataka_Yakura 16:06:40 fjh has joined #webapps 16:06:47 smaug has joined #webapps 16:06:52 forty4 has joined #webapps 16:07:04 +[IPcaller] 16:07:06 LJWatson_ has joined #webapps 16:07:15 waynecarr has joined #webapps 16:08:25 bryan_ has joined #webapps 16:08:30 brianraymor has joined #webapps 16:08:36 CN: before you speak, please say your name 16:08:42 Present+ Michael[tm]Smith 16:08:47 cyns has joined #webapps 16:08:53 zakim, who's here? 16:08:53 On the phone I see +1.650.318.aaaa, [IPcaller] 16:08:55 On IRC I see cyns, brianraymor, bryan_, waynecarr, LJWatson_, forty4, smaug, fjh, makotom, LJWatson, israelh, paulliu, spoussa, alia, plh, Travis, Claes, myakura, jhund, chaa13, 16:08:55 ... benjamp, aaa, glenn, wooglae, a12u, darobin, rniwa, jungkees, nsakai2_, RRSAgent, Zakim, adrianba, ArtB, marcosc, Zefa, chaals, rubys, lgombos, Hiroto_, marcosc_, kochi1, 16:08:59 ... kochi, tyoshino, igrigorik, stryx`_, stryx`, MikeSmith, botie, hober, paul___irish, slightlyoff, tobie, astearns, cwilso, timeless, scheib, hayato_, krit, cabanier, jsbell, 16:08:59 ... mkwst___ 16:09:05 present+ Bryan_Sullivan 16:09:06 present cynthia_shelly 16:09:13 Zakim, call Portland 16:09:13 ok, MikeSmith; the call is being made 16:09:14 +Portland 16:09:14 present+ cynthia_shelly 16:09:14 zakim, call Portland 16:09:14 ok, ArtB; the call is being made 16:09:15 +Portland.a 16:09:18 -Portland.a 16:09:33 Zakim, call Portland 16:09:33 ok, MikeSmith; the call is being made 16:09:34 +Portland.a 16:09:37 zakime, who's here? 16:09:37 -Portland.a 16:09:52 i can hear someone speaking 16:09:56 Zakim, call Seattle 16:09:56 ok, MikeSmith; the call is being made 16:09:58 +Seattle 16:10:08 Zakim, drop Seattle 16:10:08 Seattle is being disconnected 16:10:10 -Seattle 16:10:22 present+ Dowan_Kim 16:10:28 talking about agenda, yes 16:10:34 sam has joined #webapps 16:11:00 q? 16:11:04 CN: agenda requests 16:11:06 q+ to comment 16:11:12 anssik has joined #webapps 16:11:20 CS: I have a proposal I'd like to talk about when IndieUI folks are here 16:11:32 Zakim, call Portland 16:11:32 ok, MikeSmith; the call is being made 16:11:35 +Portland.a 16:11:36 -Portland.a 16:11:56 AB: we can allocate time tomorrow Cindy 16:11:58 CS: ok 16:12:06 CN: any other topics 16:12:17 MS: URL spec 16:12:24 ShijunS has joined #webapps 16:12:26 … want to have Larry Manister 16:12:57 SR: what about Dan? 16:13:11 AB: please tell Larry and Dan to be here at 10:00 16:13:36 PLH: TAG says 10:00 will not work for them today 16:14:07 CN: PLH, please figure out a good time for Tuesday 16:14:13 fjh_ has joined #webapps 16:14:44 MS: are we having a SysApps joint meeting? 16:15:00 MC: Mounir will be here after lunch 16:15:13 … should wait for him 16:15:28 JS: tomorrow Wonsuk will be here 16:15:57 ACTION: Marcos work with SysApps to find an agenda slot for Tuesday 16:15:57 Error finding 'Marcos'. You can review and register nicknames at . 16:16:04 Topic: Spec Roll call 16:16:36 scribe: Travis 16:16:52 Topic: Rundown of pubstatus 16:16:58 Clipboard events 16:17:09 ... hallvord has a few issues he wanted to deal with 16:17:10 kawai has joined #webapps 16:17:27 ... "strip dangerous content for paste" 16:17:38 ... would be useful for email (to have a standard way to do this) 16:18:12 ... allow beforepaste event; are there privacy concerns? 16:18:27 ... chaals thinks 'no' 16:18:50 ... This spec goes back a while... is this converging to an LC? 16:18:59 ... anyone interested in committing to this? 16:19:38 rniwa: clarify the question? 16:19:52 (no volunteers to help in the room) 16:20:45 marcosc_: Not sure on mozilla stance... wondering if others are planning to implement? 16:20:50 ... is Apple? 16:21:05 benjamp: Microsoft is. 16:21:31 stone has joined #webapps 16:21:37 rniwa: Apple is paying "close attention" 16:21:57 DOM Level 3 Event 16:22:08 ScribeNick: ArtB 16:22:14 Travis: for this we published an updated WD in September 16:22:20 TL: we published new D3E spec last month 16:22:27 ... it is our intention to keep pushing this spec to the end of its day 16:22:33 ScribeNick: darobin 16:22:41 ... we've tried to harmonise with DOM4, notably for events (definition, dispatch) 16:22:51 ... we have a number of additional significant bugs to tackle 16:23:03 ... notably defining the order of dispatch of events in relation to the task queue model 16:23:10 ... a few more clarifications and a whole lot of cleanup 16:23:20 ... it's looking, rough estimate, 6 months to another LC 16:23:39 marcosc: it wasn't clear to me last I looked at HTML, if it defines task queues 16:23:52 Present+ Claes_Nilsson 16:23:53 Travis: you can select from the queue you want 16:24:03 plinss has joined #webapps 16:24:04 ... if you put them in the same queue 16:24:21 chaa13: and this is like a legacy spec, right? 16:24:35 shepazu has joined #webapps 16:24:37 Travis: to a large extent, as we update it we are applying new spec patterns but it's arduous 16:24:41 marcosc: UI Events? 16:24:59 https://dvcs.w3.org/hg/d4e/raw-file/tip/source_respec.htm -> UI Events ED 16:24:59 Travis: it was the future of D3Ev, but as we continue to polish this one, we realised we needed to do some of those things now 16:25:06 forty41 has joined #webapps 16:25:06 ... this is also part of the delay 16:25:19 +[IPcaller.a] 16:25:23 marcosc: my confusion is that I keep finding the UI events and getting confused 16:25:27 plh: should we deprecate it? 16:25:35 Zakim, [IPcaller.a] is Olli_Pettay 16:25:35 +Olli_Pettay; got it 16:25:36 Travis: that sounds good to me, it has very little if anything 16:25:47 alan-i has joined #webapps 16:25:50 Zakim, nick smaug is Olli_Pettay 16:25:50 ok, smaug, I now associate you with Olli_Pettay 16:25:55 chaa13: publish as empty Note, point to D3Ev 16:26:06 Travis: when D3Ev is done, where do the new events go? 16:26:16 marcosc: we can restart this 16:26:26 ACTION: barstow start CfC to publish UI Events as a "gutted" WG Note 16:26:26 Created ACTION-734 - Start cfc to publish ui events as a "gutted" wg note [on Arthur Barstow - due 2014-11-03]. 16:26:47 RESOLUTION: deprecate UI Events as a deliverable and publish a gutted Note for it 16:27:02 ArtB: anything about the key specs 16:27:12 Zakim, who's on the phone? 16:27:12 On the phone I see +1.650.318.aaaa, [IPcaller], Portland, Olli_Pettay 16:27:16 Travis: they go with D3E, should go to Rec at the same time? 16:27:35 ArtB: pubstatus says D3E still has tests in Mercurial, still the case? 16:27:42 smaug, can you hear us on the phone? 16:28:06 yes 16:28:07 ACTION: Travis to check that the D3E tests are in GH or Mercurial, and if needed fix 16:28:07 Created ACTION-735 - Check that the d3e tests are in gh or mercurial, and if needed fix [on Travis Leithead - due 2014-11-03]. 16:28:14 MikeSmith: surprisingly well 16:28:17 ArtB: is Alex still available to work as a test facilitator 16:28:27 Travis: I don't believe he is, we should find a new facilitator 16:28:36 MikeSmith: but I'm just listening in the background while doing other stuff 16:28:50 smaug, OK greatーthanks 16:28:59 ACTION: barstow work with Adrian to find a replacement TC for Alex and D3E 16:29:00 Created ACTION-736 - Work with adrian to find a replacement tc for alex and d3e [on Arthur Barstow - due 2014-11-03]. 16:29:09 Travis: Gary is interested in testing the spec further 16:29:13 RRSAgent, 16:29:13 I'm logging. I don't understand '', MikeSmith. Try /msg RRSAgent help 16:29:18 Travis: DOM-PS 16:29:19 RRSAgent, make minutes 16:29:19 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html MikeSmith 16:29:43 ArtB: that was listed in potential topics, possible CR 16:29:54 Travis: I don't know that we have much that's controversial 16:30:02 RRSAgent, make logs public 16:30:04 ... should we have a breakout 16:30:10 https://github.com/w3c/web-platform-tests/tree/master/html/syntax -> DOM P&S tests 16:30:11 Robin: are there bugs? 16:30:22 Travis: status is we have a CR, in June, contingent on TS 16:30:23 Hyunjin has joined #webapps 16:30:29 ... the TS has yet to coalesce 16:30:31 RRSAgent, make minutes 16:30:31 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html MikeSmith 16:30:34 chaa13: so we need tests 16:30:35 https://github.com/w3c/web-platform-tests/labels/dom-parsing -> DOM P&S test open issues 16:30:50 Travis: Ms2ger had tests, some need porting, new ones are needed 16:31:05 ArtB: no test coordinator 16:31:19 Travis: I'm happy to be a facilitator 16:31:32 plh: what could help is if you can at some point write down the list of needed test 16:31:36 ... that helps people pick things up 16:31:48 cindy: I'm happy to help, but I'll need your help to step in 16:31:55 Travis: that would help! 16:32:05 Hyunjin_ has joined #webapps 16:32:17 rniwa: do you have any sense on how consistent browsers are? 16:32:29 tantek has joined #webapps 16:32:32 Travis: the spec largely follows an implementation that is pretty close to Gecoj 16:32:43 ... Chrome had serious issues serialising namespaced attributes 16:32:47 ... but they indicated progress 16:32:51 s/Gecoj/Gecko/ 16:32:56 ... otherwise the basics are widely implemented 16:33:16 ... we'll see how bad that is with testing 16:33:26 darobin: are you going to do anything with innerText? 16:33:43 Travis: there was opposition because it depends on rendering, but some thought it might be doable 16:33:59 someone speccing innerText would be amaaaazing 16:34:03 ... happy to include it if there's consensus, but otherwise would leave it alone 16:34:08 ... maybe a new spec? 16:34:14 youngwoojo has joined #webapps 16:34:23 rniwa: Selection API also depends on innerText, it would be valuable to have a spec for that 16:34:38 ... it's a lot of work, because it's hard, don't want to block DOM-PS 16:34:57 gludi_ has joined #webapps 16:35:14 for the record, previous attempts (with tests apparently) at http://lists.w3.org/Archives/Public/public-whatwg-archive/2011Feb/0025.html; use archive.org to follow the dead links. 16:35:16 Travis: heard a recommendation to start a new spec as part of the editing TF, we should pursue that, it's a good idea 16:35:36 chaa13: any takers? 16:35:42 kurosawa has joined #webapps 16:36:04 Travis: if no volunteers, I can be the default 16:36:30 fjh has joined #webapps 16:36:42 ben: how does it relate to textContent? 16:37:03 Travis: they both serialise text... 16:37:40 ... innerText serialises "what you see on screen" text, textContent is pure object model 16:37:49 ... let's get a new component in the bug DB for that 16:37:58 scribenick: Travis 16:38:01 ACTION: barstow create a new bugzilla component for Inner Text 16:38:04 Created ACTION-737 - Create a new bugzilla component for inner text [on Arthur Barstow - due 2014-11-03]. 16:38:14 chaals: Moving on to FileAPI 16:38:22 ... oh, on the agenda already... skipping 16:38:30 ... FullScreen 16:38:40 ... calling tantek 16:39:21 http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0213.html -> Tantek's proposal re Fullscreen API 16:39:22 ... chaals says tantek says let the WHATWG do it. Anyone interested in publishing in W3C 16:39:49 ... if no one moves it forward, it will likely be parked as a Note. 16:40:15 ArtB: In our charter, we don't make binding decisions in f2f meetings. We can take a poll here... 16:40:32 ... any objecting to parking fullscreen? 16:40:48 ... (no objections noted) 16:40:52 ACTION: barstow start a CfC to publish a "gutted" WG Note of the Fullscreen API 16:40:55 Created ACTION-738 - Start a cfc to publish a "gutted" wg note of the fullscreen api [on Arthur Barstow - due 2014-11-03]. 16:41:12 marcosc: can we redirect the parked specs to the active specs. 16:41:28 plh: If the spec is going to be parked, we need to update the TR 16:41:43 RRSAgent, draft minutes 16:41:43 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 16:41:49 chaals: Status information is important, the redirect will be noted in the doc. 16:42:00 marcosc: can we tell Google not to index it? 16:42:06 gludi|3 has joined #webapps 16:42:41 chaals: Gamepad. 16:42:59 ... is anyone following? I see discussion going on... 16:43:26 ... OK. 16:43:35 IndexedDB 16:44:39 sicking: I'm not sure what's blocking; implementation seem interoperable 16:44:48 Fixing https://github.com/w3c/web-platform-tests/issues/1304 would give quite some more green in IDB tests 16:45:01 ArtB: looking at the implementation report... 16:45:15 http://w3c.github.io/test-results/IndexedDB/less-than-2.html 16:45:25 http://www.w3c-test.org/IndexedDB/interfaces.html -> IDB interfaces Web IDL 16:45:26 darobin: Note the "interfaces.html" (WebIDL interfaces) 16:45:43 ... Those are WebIDL related problems, not necessarily IndexedDB... 16:45:53 ... if you opt those out, there aren't that many failures. 16:46:35 plh: for WebIDL we should ignore non-basic bindings... 16:46:45 marcosc: strongly object. We should fix the IDL... 16:47:06 IDB webidl tests are buggy 16:47:09 sicking: why do we keep blocking IndexedDB on WebIDL failures 16:47:14 not implementations 16:47:19 plh: truth is no one implements WebIDL correctly yet. 16:47:19 in this case 16:47:43 ... implementations have been trying to get WebIDL bindings correctly. 16:47:55 marcosc: if it affects authors, it's bad, otherwise OK. 16:49:02 chaals: If these failures are 'theoretical purity' issues, then we should just move on and fix those later. 16:49:42 joshua: should we followup with a review of the failures just to make sure? 16:50:07 chaals: If it doesn't cause real-world issues for users, then that's the use case. 16:50:45 ArtB: Straw poll: any objections based on result. 16:51:13 sicking: I'm not convinced (we were looking at the 'less-than-2' results... 16:51:43 plh: 37 tests failing out of 595. 16:52:02 ... if you factor out WebIDL tests it's even better. 16:52:30 ACTION: barstow start a CfC to publish a Proposed Recommendation of IDB 16:52:33 Created ACTION-739 - Start a cfc to publish a proposed recommendation of idb [on Arthur Barstow - due 2014-11-03]. 16:52:37 chaals: Lots of support for moving it forward. Let's ship it! 16:53:05 ArtB: Anything else regarding IDB v2? 16:53:09 kbx has joined #webapps 16:53:25 DaveWalp has joined #WebApps 16:53:38 joshua: Just focusing on service worker (SW), digesting feedback around using Promises. No progress to report. 16:53:40 Present+ David Walp 16:54:00 chaals: IME 16:55:54 Guest has joined #webapps 16:56:23 Travis: MS is considering to implement IME API @@...spec is relatively stable. 16:56:24 MikeSmith: Looking for another test facilitator... please? 16:56:37 ... any other implementation interest? 16:56:42 q? 16:57:31 hober: Goal to support script avoiding IME seems reasonable 16:57:42 ... I worry assumptions are based on current IMEs 16:57:47 ... not sure what the future holds. 16:57:59 ... scope is reduced; think it looks better than before. 16:58:29 rniwa: Apple is interested in improving editing; it important to look at how IME API fits into the overall system. 16:58:43 ... we don't want to be introducing lots of ways to do the same thing. 16:58:59 jcraig has joined #webapps 16:59:22 chaals: We definiately don't want to introduce conflicts. 16:59:24 ACTION: barstow issue a Call for Test Facilitator for IME spec 16:59:30 Created ACTION-740 - Issue a call for test facilitator for ime spec [on Arthur Barstow - due 2014-11-03]. 16:59:34 MikeSmith: Jonas/Marcos, any help? 16:59:45 sicking: I know what it is; don't know any plans. 17:00:03 chaals: Yandex has an interest; we build IMEs; but don't have anyone to offer. 17:00:20 ishida: to what extent is this JP vs JP & CN? 17:00:38 sicking has joined #webapps 17:00:47 MikeSmith: Not to go too deep--but main use case is to avoid IME overlaps with web-based suggestions. 17:01:10 ... biggest problem is occlusion/overlap; that's the primary scenario driving the spec. 17:01:34 ishida: main users will be JP/CN. Anyone from those communities interested in moving this forward? 17:01:51 chaals: Status: it's moving forward slowly 17:02:23 rniwa: We should try to get someone from KO/CN/JP interest groups to help (vs. folks who've never used them before) 17:02:50 ACTION: charles ask cjk interest group and others about IME (use cases, tests, etc.) 17:02:55 Created ACTION-741 - Ask cjk interest group and others about ime (use cases, tests, etc.) [on Charles McCathie Nevile - due 2014-11-03]. 17:03:12 hiroki has joined #webapps 17:03:14 cindy: tencent/baidu can help (from China) 17:03:34 Jinwang_Qi has joined #webapps 17:03:36 chaals: OK. Moving to PointerLock 17:03:43 JonathanJ1 has joined #webapps 17:03:48 ArtB: No status report from Vincent Scheib 17:04:00 ... there is a link to test suite, but only has WebIDL templates... 17:04:01 jrossi has joined #webapps 17:04:10 Present+ Jonathan_Jeon 17:04:14 chaals: Anyone know anything more on status. 17:04:36 chaals: Quota Management? 17:04:46 Present+ hober 17:04:56 ArtB: Kinuko sent mail 17:05:04 sicking_ has joined #webapps 17:05:09 ... status is "not very active". Anyone interested in helping push this forward? 17:05:29 ... not hearing anything. 17:05:41 chaals: Screen Orientation - on the agenda for tomorrow. 17:05:48 ... so is Selection API 17:06:00 ... Server-Sent Events 17:06:53 ArtB: At one point, it looked like we were close to finishing, but with new tests, we seem to have more failures. 17:07:13 ... rate looks like 13/124 failures. 17:07:25 darobin: Looks like there are some major timeout failures. 17:07:52 ... timeout could be a test failure, but we don't know for sure. 17:08:12 sam2 has joined #webapps 17:08:34 ... I'm also interested in taking feedback on the implementation report--send me bugs. 17:08:35 ACTION: barstow re SSE test results, followup on the Timeouts with the 2 test facilitators 17:08:38 Created ACTION-742 - Re sse test results, followup on the timeouts with the 2 test facilitators [on Arthur Barstow - due 2014-11-03]. 17:09:08 chaals: Service Workers 17:09:23 chaals: Streams API on the agenda already 17:09:31 ... URL 17:09:31 ArtB: Yes, this is on the agenda, combined with Push API 17:09:34 ... is on the agenda 17:09:48 ... WebIDL 17:10:31 quit 17:10:31 Yves: Had one bug to fix on integrating the test suite... 17:10:32 + +1.650.318.aabb 17:10:44 MikeSmith: Boris/Cameron not working on this (don't have time) 17:10:45 - +1.650.318.aaaa 17:10:51 ... we want to move this ahead. 17:11:01 ACTION: yves, follow with Cameron re PR 271 and the Web IDL test suite 17:11:03 Error finding 'yves,'. You can review and register nicknames at . 17:11:06 Yves: With no reply, I will probably do this myself. 17:11:24 marcosc: we need a better plan. Cameron is not moving it forward; who can do that. 17:11:41 sicking: Cameron _is_ moving it forward, just not as fast as we want. 17:11:52 rrsagent, draft minutes 17:11:52 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html JonathanJ1 17:11:59 ... features are being added from use cases in other specs. 17:12:24 marcosc: We need a proper plan, we have a devision between v1 and v2. 17:12:45 ... we keep fixing features and adding features. It's continuing to evolve. 17:12:55 chaals: Are you volunteering to publish a v1? 17:12:59 Yves: Yes, of course. 17:13:17 chaals: Straw Poll: shall we try to publish a V1? 17:13:31 marcosc: I think we risk fragmentation. 17:13:41 israelh has joined #webapps 17:13:43 Yves: It's documenting what's pretty stable. We have tests, etc. 17:13:56 ... we are mostly adding things, not modifying things 17:14:06 -1 on v1. Disagree that things are only being added. 17:14:28 marcosc: we've been talking about the v1/v2 thing for awhile... if Yves can't get it done, we should kill it. 17:14:36 -> https://www.w3.org/Bugs/Public/buglist.cgi?component=WebIDL&list_id=46230&product=WebAppsWG&resolution=--- 107 open WebIDL bugs 17:14:46 chaals: Any other concerns (from non marcosc) 17:15:05 MikeSmith: I think the level of effort is high. 17:15:17 ... there are 107 bugs... we could use some extra help. 17:15:21 ACTION: yves, work on moving Web IDL v1 to REC 17:15:23 Error finding 'yves,'. You can review and register nicknames at . 17:15:33 I am concerned that people will look at v1 and view it as authoritative, when v2 is much more up to date. 17:15:40 chaals: Anyone here want to help finish WebIDL v1? 17:15:58 ACTION: charles try to find someone to help Yves, Cam and Boris on Web IDL v1 17:15:59 Created ACTION-743 - Try to find someone to help yves, cam and boris on web idl v1 [on Charles McCathie Nevile - due 2014-11-03]. 17:16:04 Yves: This will help with the "how do we reference WebIDL question' 17:16:13 chaals: Web Messaging 17:16:34 ACTION: Yves to work on moving Web IDL v1 to REC 17:16:36 Created ACTION-744 - Work on moving web idl v1 to rec [on Yves Lafon - due 2014-11-03]. 17:16:45 ArtB: KrisK from Microsoft was going to provide some updated data. 17:17:00 ... is Kris available to work on this? 17:17:17 adrianba: I will check with Kris 17:17:29 ArtB: Same story for Web Sockets 17:17:44 ... Workers 17:17:56 ... Simon is test facilitator 17:18:01 tantek has joined #webapps 17:18:20 ... He noted a few bugs, but claims the test suite is relatively complete 17:19:16 ACTION: adrian determine Kris' availability to work on the Web Messaging and Web Sockets implemenation reports 17:19:20 'adrian' is an ambiguous username. Please try a different identifier, such as family name or username (e.g., abateman2, ayanes). 17:19:41 ACTION: barstow followup with Simon re running the Web Workers tests 17:19:43 Created ACTION-745 - Followup with simon re running the web workers tests [on Arthur Barstow - due 2014-11-03]. 17:19:57 chaals: XHR is on the agenda... 17:19:59 ... Web Components? 17:20:06 ACTION: abateman2 to determine Kris' availability to work on the Web Messaging and Web Sockets implemenation reports 17:20:08 Created ACTION-746 - Determine kris' availability to work on the web messaging and web sockets implemenation reports [on Adrian Bateman - due 2014-11-03]. 17:20:40 kusakak has joined #webapps 17:20:48 ArtB: Now showing Dmitri's status report on custom elements... 17:21:51 hjshin has joined #webapps 17:22:04 rniwa: For custom elements, the lifecycle methods are defined pretty vague. I believe this needs to be more well-defined. 17:22:16 http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0248.html -> Custom Elements status from Dimitri 2014-Oct-24 17:22:19 ... "transitioning from script to user-agent code" not precise enough. 17:22:43 ArtB: One other thing: on April meeting we talked a lot about these three specs. 17:22:44 +1 17:23:02 annevk was looking into the transition from script to user-agent code thing at one point 17:23:32 ... dimitri has sent out requests for feedback, but it looks like no one is showing that must interest? 17:23:56 sicking: in our experience, the spec is lacking and ambiguous; it's been hard to get things defined. 17:24:06 ... we've tried to implement, but it's been hard/impossible. 17:24:13 http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0249.html -> HTML Imports status report frm Hajime on 2014-Oct-24 17:24:25 ... I sadly have no specific examples, but it would be nice to address these issues. 17:24:50 HZ has joined #webapps 17:24:57 callbacks/transition from user code bug: https://www.w3.org/Bugs/Public/show_bug.cgi?id=24579 17:25:04 rniwa: I don't have a lot of time to engage in tech conference all the time; I'm pretty busy. I prefer to stick to the mailing list to work async. 17:25:19 zcorpan has joined #webapps 17:25:22 http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0222.html -> Shadow DOM status report from Hayato on 2014-Oct-23 17:25:29 chaals: Seems like folks want this and are waiting for it to be done. 17:25:32 jcraig has joined #webapps 17:26:10 sicking: Are the spec editors willing to have co-editors? 17:26:20 tantek has joined #webapps 17:26:23 chaals: chairs may be willing to appoint co-editors. 17:26:42 ArtB: For resource committments, folks can talk to us 17:27:01 rniwa: Given Mozilla is implementing, can we see some help from there. 17:27:33 hallvors has joined #webapps 17:28:12 (google) we're open to help (I work with dimitri) 17:29:19 chaals: Poll says lots of folks enthusiastically ready to see this tech delivered. More test cases, spec editing help appreciated. 17:29:24 ... volunteer now! 17:29:31 ... or when you want to :-) 17:29:38 tantek: are you following the discussion? 17:30:09 scribe: timeless 17:30:15 scribenick: timeless 17:30:15 chaals: This sums up the review of pubstatus. 17:30:22 jcraig_ has joined #webapps 17:30:25 s/Travis/scribe/ 17:30:34 [ Break until 11:00 ] 17:30:54 tantek_ has joined #webapps 17:30:59 -Olli_Pettay 17:31:14 Present+ Takeshi_Yoshino 17:32:34 a1zu has joined #webapps 17:37:17 a1zu has joined #webapps 17:40:56 jhund has joined #webapps 17:43:08 rubys has joined #webapps 17:43:14 rubys has left #webapps 17:45:04 jhund_ has joined #webapps 17:47:05 notbenjamin has joined #webapps 17:47:27 notbenjamin has joined #webapps 17:54:16 makotom has joined #webapps 17:56:38 fjh has joined #webapps 17:57:23 +Domenic 17:58:54 +[IPcaller.a] 17:59:28 zakim, [IPcaller.a] is me 17:59:28 +anssik; got it 17:59:35 Present+ Anssi_Kostiainen 18:00:03 zakim, +1.650.318.aabb is me 18:00:03 +tyoshino; got it 18:00:18 +[IPcaller.a] 18:00:30 Zakim, [IPcaller.a] is Olli_Pettay 18:00:30 +Olli_Pettay; got it 18:00:43 Zakim, nick smaug is Olli_Pettay 18:00:43 ok, smaug, I now associate you with Olli_Pettay 18:00:52 Present+ Olli_Pettay 18:02:55 arunranga has joined #webapps 18:03:48 I am a fish 18:04:30 Zakim, who is on the call? 18:04:30 On the phone I see [IPcaller], Portland, tyoshino, Domenic, anssik, Olli_Pettay 18:04:31 zakim, who's here? 18:04:33 On the phone I see [IPcaller], Portland, tyoshino, Domenic, anssik, Olli_Pettay 18:04:33 On IRC I see arunranga, fjh, makotom, notbenjamin, jhund_, tantek, jcraig, hallvors, zcorpan, kusakak, israelh, jrossi, hiroki, gludi|3, kurosawa, gludi_, youngwoojo, shepazu, 18:04:33 ... plinss, ShijunS, anssik, sam, bryan_, smaug, alia, Travis, benjamp, glenn, darobin, jungkees, RRSAgent, Zakim, adrianba, ArtB, marcosc, Zefa, chaals, lgombos, Hiroto_, 18:04:36 ... marcosc_, kochi1, kochi, tyoshino, igrigorik, stryx`_, stryx`, MikeSmith, botie, hober, paul___irish, slightlyoff, tobie, astearns, cwilso, timeless, scheib, hayato_, krit, 18:04:36 ... cabanier, jsbell 18:04:51 Zakim, [IPCaller] is probably lgombos 18:04:52 +lgombos?; got it 18:04:56 Zakim, nick tyoshino is Takeshi_Yoshino 18:04:56 sorry, tyoshino, I do not see a party named 'Takeshi_Yoshino' 18:05:03 a1zu has joined #webapps 18:05:04 Present+ Takeshi_Yoshino 18:05:14 hiroki has joined #webapps 18:05:27 Claes has joined #webapps 18:06:08 Zakim, timeless has entered Portland 18:06:08 +timeless; got it 18:06:12 RRSAgent, make minutes 18:06:12 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html ArtB 18:06:27 sicking has joined #webapps 18:06:46 rniwa has joined #webapps 18:06:50 present+ Makoto_Morise 18:07:15 Topic: Streams 18:07:32 present+ timeless 18:07:40 chaals: we recently published Streams 18:07:42 Zefa has joined #webapps 18:07:49 ... Domenic, do you want to tell us where we're up to? 18:07:52 Domenic: yeah 18:08:04 ... from the previous discussion, the idea was to split the work into separate efforts 18:08:06 https://streams.spec.whatwg.org/ -> Streams by WHATWG 18:08:07 ... one for low level JS API 18:08:14 ... and then on top of that, one for Blobs 18:08:25 ... a lot of the work tyoshino and I have worked on 18:08:25 kbx has joined #webapps 18:08:29 https://dvcs.w3.org/hg/streams-api/raw-file/tip/Overview.htm -> Streams API W3C Editor's Draft 18:08:30 ... is going reallly well 18:08:39 forty4 has joined #webapps 18:08:48 s/tyoshino/DD/ 18:08:53 jdsmith has joined #webapps 18:08:55 wooglae has joined #webapps 18:08:57 ... the public API is extremely stable at this point 18:09:03 weinig has joined #webapps 18:09:08 ... as we make these tweaks to external behavior 18:09:14 spoussa has joined #webapps 18:09:17 ... we've been maintaining a testsuite and a polyfil 18:09:28 ... i think coverage of testsuite against polyfil should be 80% or higher 18:09:34 ... which i'm really happy about 18:09:36 waynecarr has joined #webapps 18:09:40 ... wrt the wider ecosystem 18:09:48 ... there's been work to integrate with TCP Socket 18:09:55 s|TCP|TCP/UDP| 18:10:03 Polyfill -> https://github.com/whatwg/streams/tree/master/reference-implementation 18:10:04 brianraymor has joined #webapps 18:10:06 present+ waynecarr 18:10:15 ... Section Service Worker 18:10:18 ... WebAudio 18:10:39 s/DD/tyoshino/ 18:10:50 ... tyoshino has been working on ByteStreams 18:10:54 ... that's been going really well 18:11:06 ... we merged that this morning, it's at first-draft status 18:11:12 ByteStream -> https://github.com/whatwg/streams/blob/master/BinaryExtension.md 18:11:12 ... the public api is unchanged 18:11:26 -> https://github.com/whatwg/streams/issues?q=is%3Aopen WHATWG Streams Open Issues 18:11:28 chaals: during the publishing discussion 18:11:39 ... people said you have a mismatch between the spec and MSE 18:11:49 q+ 18:11:58 ack makotom 18:11:59 s|ByteStream -> https://github.com/whatwg/streams/blob/master/BinaryExtension.md|-> https://github.com/whatwg/streams/blob/master/BinaryExtension.md ByteStream| 18:12:04 ack MikeSmith 18:12:04 MikeSmith, you wanted to comment 18:12:11 Domenic: we talked w/ the MSE spec author 18:12:21 ... the old direction wasn't good 18:12:37 ... we're looking on being able to integrate MSE streams w/ other streams in the ecosystems 18:12:40 ... kind of the point 18:12:43 RRSAgent, make minutes 18:12:43 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html MikeSmith 18:12:46 sicking_ has joined #webapps 18:12:49 chaals: anyone here from an MSE who wants to speak? 18:12:51 q? 18:13:15 alan-i has joined #webapps 18:13:24 jdsmith: we're still trying to evaluate the changes necessary to implement streams w/ the new model 18:13:30 ... it's a moderate amount of work 18:13:37 ... we haven't made a determination of the technical merits 18:13:42 ack adrianba 18:13:49 present+ Shijun_Sun 18:13:50 jhund has joined #webapps 18:13:50 adrianba: i wonder if there's a little confusion between MSE streams 18:13:55 ... and MediaStreams in MediaCapture 18:14:10 ... it sounded like what Domenic spoke about was more applicable to MediaStreams 18:14:12 http://www.w3.org/TR/2014/CR-media-source-20140717/#sotd 18:14:14 ... in MSE we have a note 18:14:15 q+ art 18:14:29 RRSAgent, make minutes 18:14:29 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html ArtB 18:14:40 s|http://www.w3.org/TR/2014/CR-media-source-20140717/#sotd|-> http://www.w3.org/TR/2014/CR-media-source-20140717/#sotd Media Source Extensions Status of This Document| 18:14:45 adrianba: when we went to CR 18:14:55 ... it was early in the work that Domenic was doing on the Stream API 18:15:04 ... we took a dependency to a Stream Object 18:15:13 ... a readable stream that could be read asynchronously 18:15:24 ... i think that dependency should be to ReadableByteStream 18:15:31 ... i don't think MSE has a big issue for integration 18:15:38 plh has joined #webapps 18:15:40 present+ Alan_Iida 18:15:52 Domenic: i was talking with Aaron Kolel 18:15:58 ... AppendStream 18:16:07 ... could take readable stream with bytes 18:16:11 miterho has joined #webapps 18:16:13 s/Kolel/Colwell/ 18:16:18 ... we also want to expose a writeable stream 18:16:27 aaa has joined #webapps 18:16:33 ... the AppendStream pattern is a little specific to MSE 18:16:47 ... but we also want to allow people to just write to a WriteableStream 18:16:54 adrianba: that makes sense 18:17:05 Domenic: that shouldn't block MSE from advancing 18:17:14 DaveWalp has joined #WebApps 18:17:14 s/WriteableStream/WritableStream/ 18:17:49 ack art 18:18:05 ArtB: at one point, there was discussion, that Streams would move into TC39 18:18:09 ... and become part of EcmaScript 18:18:14 ... is that still the plan? 18:18:18 ... do you have any update on it? 18:18:29 Domenic: as i've been working on it, i'm not sure 18:18:32 ... it's JS 18:18:40 ... it takes no dependencies on Web specific stuff 18:18:49 ... on the other hand, EcmaScript is very small 18:18:52 ... and this would be very big 18:18:58 ... so I want to see what the committee says 18:19:10 ... I'm sure this could ship in multiple environments, including Node.js 18:19:27 ... not just theoretically, we (me) could get this shipping in Node.js 18:19:56 israelh: how does the fact that there's this portion of Stream APIs in WHAT WG 18:20:04 ... how do we take a dependency on that? 18:20:11 ... I understand W3 process to documents 18:20:15 ... but this other dependency 18:20:23 chaals: there are 2 ways you can do it 18:20:33 ... one, you can publish a version of the content @ W3C 18:20:46 q+ marcos 18:20:46 ... WHATWG says "we can have specs you can fork, but we don't want you to" 18:20:56 ack marcos 18:21:07 ack marcosc 18:21:24 tomoyuki has joined #webapps 18:21:27 marcosc: we had a call with tyoshino and others 18:21:36 ... the WHAT WG version would be an ED 18:21:40 myakura has joined #webapps 18:21:42 ... and we'd work with the W3 Process 18:21:46 stone has joined #webapps 18:22:02 ... because we understood it was important for MSE 18:22:22 ... plh put forward the proposal to have [WHATWG] EDs in TR 18:22:32 ... particularly for Streams 18:22:38 Domenic: we had that call a while ago 18:22:47 ... I agreed that if that's what it takes, that's what I'll do 18:22:57 ... I'd like to investigate a way to reference directly 18:23:02 ... if not, then we can just copy 18:23:28 plh: on ED, what we're doing for this is to have no human involved in propagating WDs 18:23:38 ... I wouldn't want people to lose focus 18:23:45 ... on Wednesday, we'll have W3C 20 18:23:55 ... we're going to use a plugin to broadcast live 18:24:03 ... we have users today who'd love to broadcast live 18:24:16 ... until we get Streams done, we can't do this without plugins 18:24:29 ... can you get it done by Wednesday (and Deployed) 18:24:34 s/)/)?/ 18:24:41 plh: :) 18:24:55 chaals: W3C needs to get a document, or people need to figure out how to reference 18:25:02 ... this is politics... including us 18:25:10 israelh: do we have an action item to do the copying? 18:25:12 present+miterho 18:25:29 Domenic: all commits are reference global by unique url 18:25:33 ... you can reference a single version 18:25:41 ... i'm willing to work with you guys on this process 18:25:54 chaals: my understanding is that we have an agreement to publish a W3C version from time to time 18:26:11 Domenic: i will not go back on that agreement, even though I like it less and less 18:26:15 chaals: anything more on streams? 18:26:31 ArtB: thanks Domenic 18:26:39 -Domenic 18:27:09 -anssik 18:27:16 [ Break until 11:30 ] 18:27:19 s/broadcast live/broadcast live using HTML5/ 18:28:32 hiroto has joined #webapps 18:29:05 -tyoshino 18:29:15 darobin has joined #webapps 18:29:40 RRSAgent, draft minutes 18:29:40 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 18:30:23 brianraymor has joined #webapps 18:30:23 s|Polyfill -> https://github.com/whatwg/streams/tree/master/reference-implementation|-> https://github.com/whatwg/streams/tree/master/reference-implementation Polyfill| 18:30:41 + +47.21.65.aacc 18:30:49 s|https://dvcs.w3.org/hg/streams-api/raw-file/tip/Overview.htm -> Streams API W3C Editor's Draft |-> https://dvcs.w3.org/hg/streams-api/raw-file/tip/Overview.htm Streams API W3C Editor's Draft| 18:31:00 Zakim, aacc is hallvors 18:31:00 +hallvors; got it 18:31:20 s|https://streams.spec.whatwg.org/ -> Streams by WHATWG|-> https://streams.spec.whatwg.org/ Streams by WHATWG| 18:31:22 Topic: XHR 18:31:26 -> https://dvcs.w3.org/hg/xhr/raw-file/default/xhr-1/Overview.html XHR1 ED 18:31:34 jungkees: we already discussed before the meeting 18:31:41 ... speaking on behalf of the Editors 18:31:50 ... we decided to publish a new version 18:31:53 ... at W3C 18:31:57 ... to have a stable version 18:32:15 ... we will specify clearly that "this spec specifies features as of this date" 18:32:26 +tyoshino 18:32:37 q+ to ask if bz is on board with that plan 18:32:41 ... "but that for future versions/features, you will have to use the WHATWG version" 18:32:43 -> https://dvcs.w3.org/hg/xhr/raw-file/default/xhr-1/Overview.html XHR L2 ED 18:32:56 waynecarr has joined #webapps 18:32:58 chaals: straw poll, do people think that's a crazy idea? 18:33:03 ... publish XHR1-legacy spec 18:33:22 ... and that there is no current plan to work on future versions of XHR in this WG 18:33:36 weinig: what's the value? 18:33:56 chaals: there's value to have a referenceable version 18:34:05 ... like what Spanish governments use 18:34:10 -> http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0164.html Comments from bz on earlier proposed options 18:34:10 wooglae has joined #webapps 18:34:15 plh has joined #webapps 18:34:15 ... lots of people use this 18:34:25 ... they use basic features of non bleeding edge technology 18:34:27 rubys1 has joined #webapps 18:34:28 ... including XHR 18:34:33 ... quite important to consumers/market 18:34:34 -Olli_Pettay 18:34:42 ... they say, can we please have a stable version of the spec 18:34:44 JonathanJ1 has joined #webapps 18:34:51 ... W3C happens to be in a position to do that 18:35:06 +[IPcaller] 18:35:12 ... if you try to tell WebMasters working across Spain, they have real problems working within their legal requiements 18:35:17 Zakim, [IPcaller] is Olli_Pettay 18:35:17 +Olli_Pettay; got it 18:35:21 weinig: if we don't do it, what would spain do? 18:35:27 s/spain/Spain/ 18:35:33 chaals: it depends on whereabouts you are 18:35:39 ... some will go out and make stuff up 18:35:39 wooglae has joined #webapps 18:35:41 q+ 18:35:47 ... a lot of places will just NOT USE XHR 18:35:52 ... which is destructive 18:35:57 q? 18:35:59 q+ 18:36:03 wooglae has joined #webapps 18:36:03 ... because XHR is really valuable 18:36:04 gludi|3 has joined #webapps 18:36:05 ack MikeSmith 18:36:05 MikeSmith, you wanted to ask if bz is on board with that plan 18:36:19 MikeSmith: it sounds like what you're planning to do is what bz thought was a good idea 18:36:51 ... but it's good to confirm this is in line with what bz suggested 18:37:24 [ bz: If we want to publish something at all, I think this is the most ] 18:37:24 [ ... reasonable option, frankly. I have no strong opinions on whether this ] 18:37:24 [ ... is done REC-track or as a Note, I think, but I think such a document ] 18:37:24 [ ... would in fact be useful to have if it doesn't exist yet. ] 18:37:33 ack Yves 18:37:38 Yves: what's the current status? 18:37:43 q- 18:37:53 ... having only one document with errata? 18:38:04 jungkees: the current ED / latest public WD 18:38:10 ... don't have the changes from the Fetch spec 18:38:25 ... what we're trying to do is publish the legacy capabilities and features that the browsers implement 18:38:41 ... saying that this spec defines those capabilities / features that browsers implement as of this date 18:38:51 Yves: do people want to add more things to XHR? 18:38:57 jungkees: that would be XHR.2 18:39:03 ... we don't have an idea of what that is 18:39:10 ... annevk is working on Fetch 18:39:17 ... he pointed out several features as well 18:39:21 q+ 18:39:23 ... there will be more changes as time goes by 18:39:28 ... we aren't following that point 18:39:41 jeff_ has joined #webapps 18:39:46 ... what we're trying to do as of now is that there's a pointer to the future spec (outside W3) 18:39:56 ... the editors haven't discussed a v2 plan 18:40:02 ... forking Fetch wouldn't really work 18:40:11 ... WHATWG is working on Fetch very actively 18:40:12 ack adrianba 18:40:12 q+ art 18:40:32 q+ 18:40:49 adrianba: XHR is a really old technology 18:40:54 ... we (MS) shipped it a really long time ago 18:41:02 ... I think there's a bunch of sites on the web that use it 18:41:15 ... the Spanish people will use it once we get this done 18:41:26 ... There are some issues w/ event ordering and other related things 18:41:34 q- 18:41:37 ... I think there's particular value in having a REC with IP commitments 18:41:45 ... I'd like to see this done w/ minimum effort 18:41:50 ... get the legacy thing written down 18:41:59 jcraig has joined #webapps 18:41:59 ... don't worry too much about implementation differences 18:42:08 Q+ 18:42:11 ... I remember being here five years ago having the same discussion about the differences 18:42:12 sunghan_ has joined #webapps 18:42:16 ... the web hasn't collapsed 18:42:21 ... let's get this done 18:42:34 jungkees: we could publish as NOTE 18:42:41 [ NOTE does not get IP committment ] 18:42:43 ack ArtB 18:42:50 ArtB: I support publishing 18:42:51 ack art 18:42:59 ... at some point, we published Level 2 18:43:21 ... we should at a minimum move this to WG NOTE, gut it, and include a pointer to WHATWG 18:43:30 ... if there's support for that, I'll make a CfC for it 18:43:39 ... on L1, do you want to move it to REC? 18:43:50 jungkees: we thought it brings value to the industry 18:43:55 q+ 18:43:56 ... but we'll follow the decision of the grou[ 18:43:59 s/[/p/ 18:44:10 ArtB: the plan of record is to take L1 to REC 18:44:14 ack hallvors 18:44:29 hallvors: on the future of XHR and Fetch 18:44:39 ... annevk's plan is to merge XHR into Fetch 18:44:50 ... going forward, there may not be an XHR spec at WHATWG 18:44:55 ... just a Fetch spec 18:45:07 ... I think we should just get rid of the level 2 draft 18:45:16 ... and just refer to whatever annevk has developed 18:45:22 ack marcosc 18:45:33 marcosc: i'd like to hear from the Editors what changes they expect to make 18:45:36 ... and in what time frame 18:45:37 ... let 18:45:43 s/let/let's move this to PR/ 18:45:45 ACTION: barstow start a CfC to gut XHR L2 and publish a WG Note 18:45:45 Created ACTION-747 - Start a cfc to gut xhr l2 and publish a wg note [on Arthur Barstow - due 2014-11-03]. 18:45:59 jungkees: the status of the document is WD 18:46:03 ... we have a Test Suite 18:46:18 (I can't hear you anymore, not sure what happened) 18:46:21 ... we have ~80% test cases passing more than 2 implementations 18:46:31 Zakim, who is on the call? 18:46:31 On the phone I see lgombos?, Portland, hallvors, tyoshino, Olli_Pettay 18:46:33 Portland has timeless 18:46:39 s/(I can't hear you anymore, not sure what happened)// 18:46:43 ack chaals 18:46:53 chaals: if the Editors have a spec 18:46:54 -> http://jungkees.github.io/XMLHttpRequest-test/ XHR Test Results 18:46:55 -hallvors 18:47:09 ... and it's highly likely that people can put XHR in web sites 18:47:13 ... and have it not fall over 18:47:19 ... then we can take that argument to the Director 18:47:23 +hallvors 18:47:24 ... and say that 18:47:31 ... and that is how we'd get it out the door 18:47:38 ... i'd like to return to the straw poll 18:47:51 q? 18:47:58 q+ Yves 18:48:04 q+ rniwa 18:48:10 ... are there people who object to the proposal that we publish L1? 18:48:15 [ None ] 18:48:24 ... are there people who are in favor ofthe proposal that we publish L1? 18:48:28 s/ofthe/of the/ 18:48:30 ack Yves 18:48:36 [ A good number of hands ] 18:48:43 Yves: there are a couple of tests with failures 18:48:47 ... due to implementation bugs 18:48:56 ... it doesn't mean that the specification is failing 18:49:01 ... they're bugs in the implementations 18:49:04 ack rniwa 18:49:13 waynecarr_ has joined #webapps 18:49:15 rniwa: are there inconsistencies between the XHR1 spec and the WHATWG spec? 18:49:22 q+ 18:49:43 jungkees: Fetch spec is more interested in the underlying details 18:49:50 chaals: are there behavior differences? 18:49:57 jungkees: annevk mentioned Service Worker 18:50:06 ... but XHR2 doesn't cover that 18:50:24 rniwa: does the current XHR1 spec have inconsistent behaviors to the WHATWG XHR spe 18:50:26 s/spe/spec/ 18:50:29 q+ 18:50:40 ... if someone implemented XHR1 perfectly and that was incompatible w/ WHATWG 18:50:44 ... that would be bad 18:50:50 jungkees: WHATWG just has more features 18:50:57 ... there wouldn't be inconsistencies to the legacy behavior 18:51:07 marcosc: i don't think anyone would implement just XHR1 18:51:17 q? 18:51:29 chaals: people will use just XHR1 18:51:30 there are behavior diferences 18:51:31 ack hallvors 18:51:35 XHR1 does not go through service worker 18:51:42 WHATWG XHR goes through service worker 18:51:50 hallvors: it's important that we not specify in XHR1 things that are incompatible w/ WHATWG 18:51:58 ... most of the differences are due to refactors 18:52:05 ... moving things from XHR to Fetch 18:52:17 ... I think we should do some extra reviews to make sure we don't have incompatibilities 18:52:37 ... so that developers who implement to our spec won't have to change and change back 18:52:38 ack plh 18:52:48 plh: I was going to say what I said to the CSS WG 8 years ago 18:52:59 ... recommending a spec that isn't getting implemented isn't useful 18:53:06 earlier someone said publishing would be useful for developers. that is not true. tutorials are useful for developers, but a(n outdated) spec is not. 18:53:10 ... unless the implementers will change their implementation 18:53:15 ... we need to spec what's implemented 18:53:18 q+ 18:53:22 ... no use in recommending a spec that isn't implemented 18:53:29 ... we need tests and make sure it's implemented 18:53:32 ... this is what we need to spec 18:53:34 ack chaals 18:53:43 chaals: introducing known incompatibilities is dumb 18:54:01 ... there's a use in having things defined that work 18:54:13 ... there's nothing wrong with saying "doing this would be kind of dumb" 18:54:30 q+ 18:54:37 ... clarifying bits that would have trouble 18:54:42 ... with a warning of where to look 18:54:46 ... these are all good things 18:54:53 ... including getting/giving IP commitments 18:55:08 adrianba: it may be that to follow the CSS model, we may need to add some ambiguity to the spec 18:55:10 [ laughter ] 18:55:19 adrianba: from the browser perspective, it isn't super important 18:55:26 ... but to allow for developers to read this 18:55:33 ... saying you should have things in a certain order 18:55:41 ... if someone relies on this order, then that's a problem 18:55:52 ... if we say "you should do it this way, but you can't rely on it this way" 18:56:08 ... using those test results, we might want to codify those differences 18:56:14 chaals: you want us to describe the known unknowns 18:56:26 present+ jeff 18:56:27 adrianba: but not the unknown unkowns 18:56:32 [ laughter ] 18:56:51 chaals: seems there's quite a lot of support for the plan of record 18:56:57 ... a spec that's useful that people can use 18:56:59 ... and publish it 18:57:10 ... i suggest that a provisional resolution is that's what we do 18:57:13 ... objections? 18:57:15 [ none ] 18:57:30 [ Lunch until 1:00 pm ] 18:57:30 alan-i has left #webapps 18:57:36 Topic: Push API and Service Workers 18:57:42 -Olli_Pettay 18:57:43 RRSAgent, drop minutes 18:57:43 I'm logging. I don't understand 'drop minutes', xiaoqian. Try /msg RRSAgent help 18:57:46 marcosc has joined #webapps 18:57:55 RRSAgent, draft minutes 18:57:55 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 18:57:58 -lgombos? 18:59:20 -hallvors 19:00:12 RRSAgent, help 19:00:41 RRSAgent, this meeting spans midnight 19:00:43 darobin has joined #webapps 19:06:38 -tyoshino 19:15:48 mvano has joined #webapps 19:18:05 myakura has joined #webapps 19:34:17 mvano has joined #webapps 19:39:27 arunranga has joined #webapps 19:51:07 TNK has joined #webapps 19:54:27 hiroki has joined #webapps 19:55:05 kusakak has joined #webapps 19:57:39 johnmellor-chrome has joined #webapps 19:57:41 notbenjamin has joined #webapps 19:58:57 +[IPcaller] 19:59:07 Present+ Joshua_Bell 19:59:24 wooglae has joined #webapps 19:59:27 +??P1 19:59:51 Zakim, +[IPcaller] is lgombos 19:59:51 sorry, lgombos, I do not recognize a party named '+[IPcaller]' 19:59:55 rubys has joined #webapps 19:59:58 benjamp has joined #webapps 20:00:01 Zakim, [IPcaller] is lgombos 20:00:01 +lgombos; got it 20:00:16 weinig has joined #webapps 20:00:55 +[IPcaller] 20:00:59 alan-i has joined #webapps 20:01:32 notbenjamin has joined #webapps 20:01:42 a12u has joined #webapps 20:01:59 Zakim, [IPcaller] is Olli_Pettay 20:01:59 +Olli_Pettay; got it 20:02:28 DaveWalp has joined #webapps 20:02:39 + +44.207.095.aadd 20:02:41 israelh has joined #webapps 20:02:43 abarsto has joined #webapps 20:03:39 aaa has joined #webapps 20:04:10 rniwa has joined #webapps 20:04:40 myakura has joined #webapps 20:05:01 Zakim, who is on the call? 20:05:01 On the phone I see Portland, lgombos, ??P1, Olli_Pettay, +44.207.095.aadd 20:05:04 Portland has timeless 20:05:18 brianraymor has joined #webapps 20:05:19 -??P1 20:05:54 44 is me 20:06:02 +??P1 20:06:18 Zakim, aadd is mvano 20:06:18 +mvano; got it 20:06:21 I'm one of the people on the phone 20:06:22 s/44 is me// 20:06:28 Zakim, P1 is johnmellor-chrome 20:06:28 sorry, timeless, I do not recognize a party named 'P1' 20:06:32 Zakim, ??P1 is johnmellor-chrome 20:06:32 +johnmellor-chrome; got it 20:06:33 audio is terrible though 20:06:40 +[IPcaller] 20:06:44 s/audio is terrible though// 20:06:46 -> http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/att-0283/RTC_and_Push_scenario.pdf Push API Slides by Shijun 20:06:50 Present+ Brian_Raymor 20:06:51 zakim, who's here 20:06:51 ArtB, you need to end that query with '?' 20:06:54 zakim, [IPcaller] is me 20:06:54 +anssik; got it 20:07:02 RRSAgent, draft minutes 20:07:02 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 20:07:26 zakim, who's here? 20:07:26 spoussa has joined #webapps 20:07:26 On the phone I see Portland, lgombos, Olli_Pettay, mvano, johnmellor-chrome, anssik 20:07:28 Portland has timeless 20:07:28 On IRC I see spoussa, brianraymor, myakura, rniwa, aaa, ArtB, israelh, DaveWalp, a12u, notbenjamin, alan-i, weinig, benjamp, rubys, wooglae, johnmellor-chrome, hiroki, TNK, 20:07:28 ... arunranga, mvano, gludi|3, hiroto, hallvors, plinss, anssik, bryan_, smaug, jungkees, RRSAgent, Zakim, lgombos, marcosc_, kochi1, kochi, tyoshino, igrigorik, stryx`_, stryx`, 20:07:30 ... MikeSmith, botie, hober, paul___irish, slightlyoff, tobie, astearns, cwilso, timeless, scheib, hayato_, krit, cabanier, jsbell, mkwst___, Domenic, FerasM__, dcooney___, pdr__, 20:07:30 ... Hixie 20:07:33 marcosc has joined #webapps 20:07:55 s|https://dvcs.w3.org/hg/streams-api/raw-file/tip/Overview.htm -> Streams API W3C Editor's Draft|-> https://dvcs.w3.org/hg/streams-api/raw-file/tip/Overview.htm Streams API W3C Editor's Draft| 20:07:58 alia has joined #webapps 20:08:13 Topic: Introductions 2 20:08:21 alex: Alex Russel, Google 20:08:22 forty4 has joined #webapps 20:08:34 mounir: Mounir, Google 20:08:38 Present+ Alex_Russel, Mounir, Ben_Poulain 20:08:50 -mvano 20:08:54 notbenjamin: Benjamin, Apple 20:09:01 weinig: Sam Weinig, Apple 20:09:22 norbert: Norbert Lindenberg, Invited Expert 20:09:24 Present+ Sam_Weining, Joshua_Bell, Norbert_Lindenberg, Kenji 20:09:33 kenji: Kenji, Google 20:09:41 Joshua_Bell: Joshua Bell, Google 20:09:42 zakim, who's here? 20:09:42 On the phone I see Portland, lgombos, Olli_Pettay, johnmellor-chrome, anssik 20:09:46 Portland has timeless 20:09:46 On IRC I see forty4, alia, marcosc, spoussa, brianraymor, myakura, rniwa, aaa, ArtB, israelh, DaveWalp, a12u, notbenjamin, alan-i, weinig, benjamp, rubys, wooglae, 20:09:46 ... johnmellor-chrome, hiroki, TNK, arunranga, mvano, hallvors, plinss, anssik, bryan_, smaug, jungkees, RRSAgent, Zakim, lgombos, marcosc_, kochi1, kochi, tyoshino, igrigorik, 20:09:46 ... stryx`_, stryx`, MikeSmith, botie, hober, paul___irish, slightlyoff, tobie, astearns, cwilso, timeless, scheib, hayato_, krit, cabanier, jsbell, mkwst___, Domenic, FerasM__, 20:09:46 ... dcooney___, pdr__ 20:09:52 lgombos: Lazlo Gombos, Samsung 20:09:56 johnmellor-chrome: John Mellor, Google 20:09:59 q? 20:10:08 Zakim, who is on the call? 20:10:08 On the phone I see Portland, lgombos, Olli_Pettay, johnmellor-chrome, anssik 20:10:11 Portland has timeless 20:10:17 + +44.207.346.aaee 20:10:20 anssik: Anssi Kostiainen, Intel 20:10:33 Claes has joined #webapps 20:10:33 hjlee has joined #webapps 20:10:37 +Michael_van_Ouwerkerk 20:10:50 Present+ Michael_van_Ouwerkerk 20:10:52 Michael_van_Ouwerkerk: Michael van Ouwerkerk, Google 20:11:00 s/Topic: Push API and Service Workers// 20:11:03 Topic: Push API and Service Workers 20:11:23 kusakak has joined #webapps 20:11:24 waynecarr has joined #webapps 20:11:24 Norbert has joined #webapps 20:11:30 QQ: The slides are based on the mailing list 20:11:54 s/QQ/Shijun/ 20:12:03 ... We want to use Push 20:12:06 a1zu has joined #webapps 20:12:20 adrianba has joined #webapps 20:12:20 [ Slide 2 ] 20:12:25 Purpose 20:12:35 Make sure we understand the steps and options in the basic E2E flow 20:12:35 of Real-Time Communications (RTC) with push message, i.e. push an 20:12:35 “incoming call” notification to the user. 20:12:39 zcorpan has joined #webapps 20:12:40 kenneth__ has joined #webapps 20:12:40 • Identify bottlenecks and open issues. 20:12:42 kbx has joined #webapps 20:12:44 [ Slide 3 ] 20:12:46 sicking has joined #webapps 20:12:52 kenneth_ has joined #webapps 20:12:53 Priorities 20:12:53 • Low latency 20:12:53 • High reliability 20:12:53 • High power efficiency 20:12:57 [ Slide 4 ] 20:13:03 < graphic > 20:13:12 Shijun: if you use Skype.com 20:13:17 ... the user goes there, logs in 20:13:18 plh has joined #webapps 20:13:23 ... we want the app to be able to register something for the user 20:13:23 Present+ mnot 20:13:29 ... it isn't sensitive to realtime 20:13:33 ... the user isn't making a call yet 20:13:42 ... we need to set up something for the service worker 20:13:51 weinig: this proposal doesn't include the security model 20:13:56 ... for insuring that you want that push? 20:14:07 mt_ has joined #webapps 20:14:08 Shijun: the security model isn't included in that yet 20:14:24 ... I'm sure within the WG people here, there are people interested in Security/UI/... 20:14:32 miterho has joined #webapps 20:14:32 Hyunjin has joined #webapps 20:14:39 ... Here, we want to focus on Low latency, High reliability, High power efficiency 20:14:52 israelh: The assumption we're making is that 20:14:59 ... by the time you're going to deliver these messages 20:15:07 ... the handshakes and correct permissions have happened at this point 20:15:12 ... handshakes with servers 20:15:18 ... client registration has been done 20:15:25 weinig: doesn't that mean we should address them before? 20:15:30 ... since they're pre-reqs 20:15:41 Shijun: we recognize that it's an issue 20:15:59 ... but the focus for us is to understand the scenario when the user makes a call/receives a call 20:16:09 ... we're not trying to ignore/dismiss the other topics 20:16:12 q? 20:16:20 q- 20:16:23 q- adrianba 20:16:37 [ Slide The Scenario: RTC call with push message ] 20:16:55 Shijun: flows from app server to push server, push server to push client 20:16:58 JonathanJ1 has joined #webapps 20:17:06 ... push client to UA 20:17:12 ... -- that's specific to the device 20:17:16 ... it's implementation specific 20:17:27 ... the next step is UA to Service Worker 20:17:38 rrsagent, draft minutes 20:17:38 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html JonathanJ1 20:17:39 [ #4. UA dispatch the message ] 20:17:46 s/#/Slide -- #/ 20:17:58 • Current option 20:17:58 a. UA wakes up the service worker (SW) and dispatch the message to the SW 20:17:58 b. SW processes the message 20:17:58 c. SW displays a notification, and optionally renders a ringtone 20:17:58 d. Upon user click, SW launches the webapp 20:18:19 Shijun: that's our expectation -- the sound isn't defined, just an expectation 20:18:49 • Questions 20:18:49 1. Latency – How much latency between “UA receives the message” and “SW 20:18:49 displays a notification” to user? 20:18:49 2. Reliability – Can SW stay alive until user click? (issue #85) 20:18:49 3. Power Efficiency – Are long-living SWs a problem to the device? (issue #84) 20:18:55 chaals has joined #webapps 20:19:04 Shijun: are we introducing latency beyond the network overhead 20:19:43 q+ 20:19:44 ... pause here for comments 20:19:58 q? 20:20:01 q+ johnme 20:20:09 q+ 20:20:13 rniwa: without knowing details of the api 20:20:20 ... keeping the SW alive doesn't seem possible 20:20:27 ... i could have my pc at work alive for 48 hours 20:20:30 ... and get 50 notifications 20:20:42 ... there's no way i want 50 SWs running on my computer when i get back 20:20:42 q+ 20:20:47 ack slightlyoff 20:20:56 slightlyoff: thanks for the detailed description of the process 20:21:07 ... i think johnmellor-chrome will say the same 20:21:11 ... SW is designed to be killable 20:21:16 ... to get reliability back 20:21:29 ... we'll pass a transparent structured data object to the SW 20:21:43 song has joined #webapps 20:21:43 ... the application sends data w/ the notification 20:21:53 ... when the notification is clicked, the data can be returned to the SW 20:22:02 ack johnme 20:22:04 tantek has joined #webapps 20:22:04 ... this gives power efficiency and data avialability 20:22:14 s/avialability/availability/ 20:22:24 johnmellor-chrome: latency in Chrome/Nexus 5 is <50ms 20:22:31 ... you receive a message in Java 20:22:33 youngwoojo has joined #webapps 20:22:35 ... it wakes up the browser 20:22:36 q+ 20:22:38 ... it wakes up a SW 20:22:43 s/50ms/750ms/ 20:22:46 ... we think it's possible to optimize this a lot 20:22:49 ack sicking 20:22:53 sicking: we've found latency 20:23:03 ... the most expensive piece is starting the relevant process 20:23:08 ... starting a process to show a notification 20:23:12 ... when the user clicks the notification 20:23:20 ... we always need to start the related process 20:23:25 ... that's the bottleneck 20:23:29 ... -- in FirefoxOS 20:23:51 ... it doesn't matter if we're starting a Worker or a UI 20:23:59 ... when it comes to Phone calls 20:24:02 chaa13 has joined #webapps 20:24:03 ... vs. a Chat thing 20:24:08 ... you don't want to just display a notification 20:24:13 ... you often want a full screen thing 20:24:16 song_ has joined #webapps 20:24:22 ... you want a picture of the caller, and a yes / no button 20:24:28 ... to display that, we need the full process 20:24:32 q? 20:24:34 ack bryan_ 20:24:44 bryan_: i'm assuming the question about latency will resolve itself 20:24:50 ... based on experience w/ testing 20:24:51 q+ shujin 20:24:59 ... i'm assuming SW will minimize startup time 20:25:12 ... I assume a WebRTC app that you use for calling 20:25:16 ... will need a long lived SW 20:25:23 q+ 20:25:30 ... but we need to optimize this so the response to the incoming event is minimal 20:25:42 ... the thing that receives the event could be a call app ui 20:25:54 ... to the extent that this is dependent on browser technology 20:25:55 ack slightlyoff 20:26:00 slightlyoff: your 8s window target 20:26:06 ... -> shujin 20:26:10 ... what does that include? 20:26:23 aaa_ has joined #webapps 20:26:28 [ Slide #4-a. Alternative option ] 20:26:39 shujin: the end to end latency 20:26:44 ... from server to device 20:26:49 ... and coming back with confirmation 20:26:54 ... 65% <1s 20:27:12 ... for the app to launch the background process is pretty fast 20:27:20 q? 20:27:35 Zefa has joined #webapps 20:27:39 ack sh 20:27:40 ack sicking 20:27:48 sicking: we have System Messages, which are like SW 20:27:54 ... we found that works really really well 20:28:06 ... we have yet to find an instance where we need to keep an application running in the background 20:28:16 ... we find additional events to wake the application 20:28:24 ... if an app wants to poll, it can use a scheduler 20:28:31 ... for online, we can use notices 20:28:36 JonathanJ1 has joined #webapps 20:28:43 ... for incoming messages when the device is off 20:28:51 ... we can have a startup message and deliver the messages 20:29:10 ... we haven't found a case where we need long running background 20:29:16 slightlyoff: did you have 85/95% numbers? 20:29:21 shujin: no 20:29:29 ... our experience isn't browser specific 20:29:36 [ Slide #4-a. Alternative option ] 20:29:56 • Proposal 20:29:56 a. The push client wakes up a lightweight independent background process and pass the message to 20:29:56 it 20:29:56 • The background process can be developed by browser implementers 20:29:56 • This process only handles push messages 20:29:56 • The push client automatically wakes up this process when needed 20:29:56 b. The background process parses the message property to identify predefined action(s) 20:29:56 • The process only executes a small set of predefined actions: display notification, play ringtone 20:29:57 • PushRegistraiton can be registered with the predefined action(s) 20:29:57 c. If predefined actions are identified, the background process displays a notification, and optionally 20:29:57 renders a preloaded ringtone 20:29:57 d. Upon user click, the background process launches the UA which in turn forwards the push 20:29:57 message to either a webapp or a SW 20:31:02 darobin has joined #webapps 20:31:06 jrossi has joined #webapps 20:31:38 q+ 20:31:47 -> http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/att-0283/RTC_and_Push_scenario.pdf "Scenario analysis: RTC call with push message" slides from Shijun 20:31:58 RRSAgent, make minutes 20:31:58 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html MikeSmith 20:32:00 shujin: the background process is an extension of the push client 20:32:25 ack sl 20:32:28 ... that's the solution we see, which could be more friendly for mobile devices 20:32:30 q? 20:32:33 kurosawa has joined #webapps 20:32:44 slightlyoff: what is the memory/cpu cost of the persistent background process? 20:32:58 ... we've found we're middle of the pack for Chrome for push messages (cpu/memory) 20:33:07 ... vs. gmail/facebook 20:33:12 Jun_MA has joined #webapps 20:33:25 q+ 20:33:35 shujin: i don't have the numbers handy, but i can give the numbers to the ML 20:33:40 i/Slide 2/-> http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/att-0283/RTC_and_Push_scenario.pdf "Scenario analysis: RTC call with push message" slides from Shijun 20:33:45 q+ 20:33:46 RRSAgent, make minutes 20:33:46 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html MikeSmith 20:33:48 q+ 20:33:57 ... this is what is recommended to Windows apps 20:34:25 ... for push message in Windows, >99% of the messages are processed by the background process 20:34:42 ... IE is considered by Windows as an application 20:34:48 ... and it should have a separate background process 20:34:51 ack sicking 20:34:59 sicking: i think that's the model that the spec is proposing 20:35:10 ... except that, the background process is the SW 20:35:18 ... i think what jake is proposing, is 20:35:27 ... in what instances do you only want to display a notification/ringtone 20:35:36 q+ 20:35:39 ... if you're playing a ringtone, you also want to render an onscreen ui 20:35:55 q- 20:36:01 q+ 20:36:01 ... if you're displaying something, you might want to download data 20:36:20 shujin: analogy, each website as an independent app 20:36:32 ... from the User perspective, each website might want to tailor the experience 20:36:49 ... but based on the ML discussion, there's a tradeoff between how long you can keep a SW alive 20:36:56 ... and how much can be done in a SW 20:37:04 ... what we're proposing 20:37:12 ... IE has a special background SW 20:37:18 ack mt_ 20:37:26 mt_: (Martin Thomson) 20:37:35 ... what you're asking for is something faster than the XX ms 20:37:44 ... i don't think this requires more than a lightweight process 20:37:54 ... an SW spins up whatever is necessary to run the js in the SW 20:38:03 ... a very lightweight process that handles the notification, handles it 20:38:07 q+ 20:38:10 ... if that requires launching the rendering engine 20:38:16 ... it invokes the API for that, to get that 20:38:23 ... i don't see that's a problem 20:38:31 ... I see an opportunity for the OS 20:38:43 ... for the lightweight process to be able to handle the notification w/o starting a SW 20:38:54 ... a message comes down, immediately rendered into the notification window 20:39:13 q- 20:39:14 ... maybe we can provide a way to say that certain messages can become a notification directly 20:39:17 ack slightlyoff 20:39:17 ack slightlyoff 20:39:27 slightlyoff: in SW, we note where we don't know what we don't know 20:39:37 ... where app-cache failed 20:39:57 ... we have this because we don't have a good track record of doing that 20:40:02 ... i caution us to use data 20:40:13 ... 750ms is the full time w/ Chrome + background process 20:40:21 wooglae has left #webapps 20:40:27 ... the entire world of optimizing is several quarters forward 20:40:34 ... we think there's a huge ramp of oportunities 20:40:37 wooglae has joined #webapps 20:40:43 ... i'd like us to prefer generality over specific cases 20:40:53 ... if there's specific evidence for the relative weight 20:41:02 ... if you have credible evidence 20:41:10 ... i'd like to caution us on specifics w/o data 20:41:19 mounir: the push team at Google when we designed the Push API 20:41:26 ... we thought about a specific API for notifications 20:41:31 ... for the reason sicking noted 20:41:38 ... a lot of sites will have different needs 20:41:47 ... as noted earlier, we could make that optimization later 20:41:57 ... offering faster 20:42:05 ... unlike app-cache (not working) 20:42:14 israelh: maybe the paradigms that we're looking at 20:42:23 ... from our perspective, we wanted a common paradigm 20:42:30 ... we wanted very little you could customize 20:42:40 ... maybe the various more powerful rendering experiences we didn't want 20:42:47 ... we wanted a more cohesive experience 20:42:54 bkardell_ has joined #webapps 20:43:04 ... our model is how we've been doing it since Windows 8 (3 years) 20:43:14 ... we need to give you the specifics, i agree 20:43:17 q+ 20:43:25 ... this subprocess we're describing is very specialized 20:43:27 ... only for push 20:43:34 ... we didn't need to enable more 20:43:46 ... that we'll have the UA in control 20:43:54 ... allow the SW that are instantiated to get the message 20:43:56 I think that perhaps slightlyoff is casting this in the wrong light: SW *is* a lightweight process in a sense, but it just gets forced to be idle if it isn't dealing with an event 20:44:00 ... we aren't saying it isn't a good thing 20:44:12 ... offering an intermediary that's sort of lightweight 20:44:17 ack mounir 20:44:23 mounir: with your process 20:44:27 ... if i want to update my database 20:44:30 ... say i have a tutor client 20:44:34 ... i get a message 20:44:37 ... i don't click on it 20:44:40 ... i go offline 20:44:44 ... the app can't save that? 20:44:51 israelh: there are different types of pushes 20:44:55 ... some are raw data type 20:45:04 ... which potentially push to the app running behind the scenes 20:45:10 ... that gets the registered events 20:45:25 shujin: in our case, the push message is the raw format 20:45:32 ... in comparison to the windows messages 20:45:41 Hyunjin has joined #webapps 20:45:52 ... we're talking about letting the developers choose simple/lightweight or not 20:45:59 ... giving the developer more power, from a different perspective 20:46:08 mounir: you're making an early assumption 20:46:12 q+ dan 20:46:16 ... that developers get a push message, and show a notification 20:46:19 q+ 20:46:36 ... many times the developer might get data, and show the notification later 20:46:46 shujin: i agree we shouldn't remove that from the developer 20:47:03 ... if the message has enough information that the developer can do without predefined actions, that's still available 20:47:04 jcraig has joined #webapps 20:47:10 ... when SW is run on different devices 20:47:18 ... whether a SW can complete is another question 20:47:29 ... whether to enable a rich experience, somehow we might not be able to guarantee 20:47:32 ack johnmellor-chrome 20:47:42 johnmellor-chrome: the standard thing is notifications 20:47:48 ... when i look at a native app 20:47:56 ... if an app is in the foreground, it usually won't show a notification 20:48:09 ... some apps will only show notifications if you aren't looking at inbox 20:48:16 ... some apps will download content 20:48:22 ... gmail might get data 20:48:32 ... but only show information if you've configured labels that match the data 20:48:40 ... you could imagine location specific decisions 20:48:44 q? 20:48:46 ack dan 20:48:48 tomoyuki has joined #webapps 20:49:04 q+ 20:49:04 ddruta: i think it would be useful if the push could go to different UAs 20:49:21 ack mt_ 20:49:35 q- 20:49:37 shujin: the push client is an OS component 20:49:41 q+ mt_ 20:49:50 ... apps can implement their own SWs 20:49:58 ack mt_ 20:50:07 mt_: i think we're reaching the saturation point 20:50:15 ... a lot of the pushback is around the optimizations MS made 20:50:22 ... people aren't seeing strong justification for doing 20:50:31 ... that's what I got from slightlyoff , that's what i got from johnmellor-chrome 20:50:37 q+ timeless 20:50:50 ... i think you should go back to the people at MS and ask why they put in the shortcuts 20:50:59 ... something more generic would be useful here 20:51:04 ... we could make this optimization available 20:51:08 ... but there are costs involved 20:51:13 ... with the api as structured 20:51:16 scribe: chaals 20:51:18 ... those costs are significant 20:51:40 Timeless: They wanted to enforce a consistent UI. (Answering MT_) 20:52:02 … every time the userhas a similar thing, in a different client, they want it to look the same. (This is what Shujin said) 20:52:11 … as a user, I support that goal. 20:52:37 shepazu has joined #webapps 20:52:38 scribe: timeless 20:52:45 israelh: as you get a flurry of notifications 20:52:50 ... the client can synthesize those 20:52:56 ... it can buffer those notifications together 20:52:57 jrossi has joined #webapps 20:52:57 Hyunjin_ has joined #webapps 20:53:01 s/Timeless/timeless/ 20:53:10 ... I don't think we're saying that the model shouldn't support SW 20:53:13 ... that isn't what we're saying 20:53:25 ... what we're saying, what others are calling optimizations 20:53:38 ... we'd like to see a mechanism where those optimizations are allowed, enabled, encouraged 20:53:44 ... as opposed to no, it has to be this other way 20:53:55 mounir: could we keep that door open for a v2 api? 20:54:00 ... as opposed to v1 20:54:11 israelh: we were under the impression that the Push API was still early enough 20:54:15 ... that we could make those comments 20:54:21 ... if we think we're at LC for Push 20:54:29 mounir: i don't think it's an API maturity 20:54:38 ... i think it's a developer feedback issue 20:54:53 forty4 has joined #webapps 20:54:59 q+ 20:55:03 q- 20:55:08 kenji: as the PM for the team implementing SW 20:55:14 ... if you can provide developer feedback to explain why 20:55:19 ... that's good feedback for us as well 20:55:37 shujin: would it be helpful if we could propose an API? 20:55:45 ... put on the ML for discussion? 20:55:55 ... and then discuss for current spec 20:56:06 sicking: one way to get implementation/developer feedback right now 20:56:09 ... is looking at existing apps 20:56:12 alia has joined #webapps 20:56:15 ... do existing apps 20:56:25 ... where the only thing they do is play a ringer/display a notification 20:56:31 ... we know twitter only displays a notification 20:56:38 ... but when you click it, you might not see the tweet 20:56:42 ... provide UCs 20:56:43 +arunranga 20:56:48 q+ timeless to point to BB10 apps 20:56:57 shujin: we can go back and collect the data 20:56:57 Zakim, mute me 20:56:57 arunranga should now be muted 20:57:00 ack sicking 20:57:21 q+ 20:57:27 ack ti 20:57:27 timeless, you wanted to point to BB10 apps 20:58:08 forty41 has joined #webapps 20:58:46 ack timeless 20:58:49 timeless: use case for blackberry is normal things, you can send push notifications, we had categories and common apps fit into these categories 20:58:49 ... for most of these things it worked well 20:58:49 ... some thingdid drain battery, but most didn't 20:59:01 chaals: would people like to see an api? 20:59:05 [ a number of hands for yes ] 20:59:11 chaals: or would people like to see data? 20:59:19 sicking: i'd like to see data? 20:59:23 weinig: what data? 20:59:26 Hyunjin has joined #webapps 20:59:31 chaals: would people like to see UCs? 20:59:32 hiroto__ has joined #webapps 20:59:36 weinig: i would 20:59:44 israelh: a quick clarification on UCs 20:59:49 kurosawa has joined #webapps 20:59:53 ... how much more detailed on UCs do you want to see? 20:59:59 ... for example Twitter, Facebook, Email client 21:00:08 ... the UCs are fairly common 21:00:16 ... what granularity are you looking for? 21:00:21 sicking: those UCs need to come w/ numbers 21:00:32 forty41 has joined #webapps 21:00:33 ... if you show Email clients only show notification w/o fetching data 21:00:38 israelh: if you want only numbers 21:00:44 ... perhaps i can give you just numbers 21:00:52 ... these types of apps do these types of things 21:01:01 ... our Store app shows notifications when it finishes updating/downloading 21:01:14 ... shows notifications for new apps/updates available 21:01:20 ... popular apps w/ this type of behavior 21:01:33 s/schuki/scribe/ 21:01:33 s/schuki/scribe/ 21:01:34 s/schuki/scribe/ 21:01:49 weinig: in terms of UCs, I think we heard a lot of UCs here 21:01:57 ... it would be good if you came with a specific list 21:02:00 s/sicking: those UCs need to come/mounir: those UCs need to come/ 21:02:15 ... and then to slightlyoff, indicate which UCs go with which patterns 21:02:32 q? 21:02:40 israelh: we can work with that 21:02:41 ack chaals 21:02:44 chaals: thank you, we're done 21:02:56 s/thank you, we're done/we're done, thank you/ 21:03:18 glenn has joined #webapps 21:03:21 bryan_: in the last month, there were a number of issues raised to github 21:03:29 ... a number have reached consensus 21:03:39 ... a number have engendered discussion 21:03:56 ArtB: we have a lot of holes in tomorrow's agenda 21:04:00 ... if you want to use slots 21:04:05 bryan_: yeah 21:04:28 chaals: the 11-3pm overlaps with AC 21:04:44 I'd like to get any decision on the agenda change promptly 21:04:49 I suggest we update the wiki with the "lightweight / low latency" use cases 21:05:03 weinig: is there a place where the workflow for clients can be seen? 21:05:09 ... i looked at the slidedeck 21:05:17 fjh has joined #webapps 21:05:19 weinig: "client" = "web site author" 21:05:36 mounir: client registers for push, you get server+registration id 21:05:41 fjh has joined #webapps 21:05:44 rubys has joined #webapps 21:05:44 ... developer sends that from client to its own server 21:05:51 ... which then talks to the server w/ the registration id 21:05:52 fjh has joined #webapps 21:05:56 ... apple has its own push server 21:06:02 weinig: if a client wants to use push notifications 21:06:14 ... they need separate agreements w/ each vendor? 21:06:17 [ YES ] 21:06:20 q+ 21:06:32 mounir: there's a separate discussion in IETF to standardize that 21:06:40 topic: File API 21:06:42 scribenick: schuki 21:06:51 scribe: schuki 21:06:55 Zakim, unmute me 21:06:55 arunranga should no longer be muted 21:06:59 sicking: 21:07:04 s/sicking:// 21:07:18 arunranga: file api can go to LC 21:07:22 glenn_ has joined #webapps 21:07:23 RRSAgent, draft minutes 21:07:23 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 21:07:33 ... whenever the publishing ??? is lifted 21:07:53 ... we also want to talk about file system api 21:08:01 s/???/moratorium 21:08:17 ArtB: i am displaying the bugs for file api 21:08:22 ... we can go to LC with thia 21:08:28 s/thia/this 21:08:32 s/... we've tried to harmonise/Travis: we've tried to harmonise/ 21:08:37 ArtB: does anyone have issues with this? 21:08:50 -> https://www.w3.org/Bugs/Public/buglist.cgi?component=File%20API&list_id=46243&product=WebAppsWG&resolution=--- File API Bugs 21:09:03 sicking: if we mark style lists and remove later 21:09:10 s/style lists/file lists/ 21:09:12 - +44.207.346.aaee 21:09:20 s/and (as at risk) and/ 21:09:26 s|s/and (as at risk) and/|| 21:09:30 s/and/ (as at risk) and/ 21:09:37 sicking: it's a matter of doing a pull request on the spec 21:09:37 ... so we should just mark it at risk 21:09:43 ... and then do the rest 21:09:43 q+ 21:09:47 kbx has joined #webapps 21:09:49 ack sick 21:09:51 ACTION: Arun mark file list as Feature @ Risk 21:09:51 Created ACTION-748 - Mark file list as feature @ risk [on Arun Ranganathan - due 2014-11-03]. 21:09:54 paulc: 21:09:54 -johnmellor-chrome 21:10:00 s/paulc:// 21:11:10 Hyunjin_ has joined #webapps 21:11:10 +q 21:11:16 s/+q/q+/ 21:11:21 ACTION: barstow start a CfC to publish File API LCWD 21:11:22 Created ACTION-749 - Start a cfc to publish file api lcwd [on Arthur Barstow - due 2014-11-03]. 21:11:25 gludi|3 has joined #webapps 21:11:28 sicking: it has been at LC, may be brought back before then 21:11:29 q? 21:11:39 q? 21:11:43 http://www.w3.org/standards/history/fileapi 21:11:47 ack plh 21:12:09 plh: which webapp will be break if we remove file list 21:12:17 sicking: hopefully none 21:12:17 ack weinig 21:12:28 weinig: file writing was removed at some point? 21:12:30 Zefa has joined #webapps 21:12:32 sicking: no was always in file system 21:12:42 weinig: so file saving is in file system? 21:12:42 sicking: yup 21:13:05 arunranga: you can trigger a file save path 21:13:28 ... this was probably the specs put forward by google 21:13:28 ... file system then diverged 21:13:32 ... this google spec has become a note 21:13:36 s/agenda requests/Topic: agenda requests/ 21:13:44 chaals: so yes, this is what file system does 21:13:52 chaals: q about file api 21:13:54 q? 21:14:39 arunranga: requirement is file save as 21:14:43 -> http://dev.w3.org/2006/webapi/FileAPI/#requirements File API UCs and Requirements 21:14:52 chaals: says no, as file save as can't be met 21:15:03 s/Clipboard events/Topic: Pub-Status: Clipboard events/ 21:15:18 sicking: at best this statement is ambigous 21:15:19 s/DOM Level 3 Event/Topic: Pub-Status: DOM Level 3 Event/ 21:15:29 chaals: so you're not meeting the requirement? 21:15:33 sicking: that's right 21:15:42 topic: file system 21:15:45 ACTION: Arun deleted the UC in File API that starts with "Data should be able to be stored ..." 21:15:45 Created ACTION-750 - Deleted the uc in file api that starts with "data should be able to be stored ..." [on Arun Ranganathan - due 2014-11-03]. 21:15:49 s|https://dvcs.w3.org/hg/d4e/raw-file/tip/source_respec.htm -> UI Events ED|-> https://dvcs.w3.org/hg/d4e/raw-file/tip/source_respec.htm UI Events ED| 21:16:02 MichaelC has joined #webapps 21:16:05 stone has joined #webapps 21:16:08 arunranga: so, the room agrees requirement should be removed? 21:16:08 chaals: yes 21:16:12 topic: file system 21:16:18 s/UI Events/Topic: Pub-Status: UI Events/ 21:16:23 http://w3c.github.io/filesystem-api/Overview.html 21:16:30 kurosawa has joined #webapps 21:16:31 rubys has left #webapps 21:16:32 arunranga: file system api link ^ 21:16:32 ... editors draft 21:16:57 arunranga: this file system api build on model put forth by google but uses promises not callbacks 21:16:58 s/anything about the key specs/Topic: Pub-Status: DOM3 key specs/ 21:17:19 ... there are some things we want to preserve, url 21:17:38 ... this spec also relies on platform primatives: event stream e.g. 21:17:39 s|https://github.com/w3c/web-platform-tests/tree/master/html/syntax -> DOM P&S tests|-> https://github.com/w3c/web-platform-tests/tree/master/html/syntax DOM P&S tests| 21:17:53 ... we will follow some ideas in posix, we have some ability to write also 21:18:02 s|https://github.com/w3c/web-platform-tests/labels/dom-parsing -> DOM P&S test open issues|-> https://github.com/w3c/web-platform-tests/labels/dom-parsing DOM P&S test open issues| 21:18:50 s/Travis: DOM-PS/Topic: Pub-Status: DOM-PS/ 21:19:02 RRSAgent, draft mintues 21:19:02 I'm logging. I don't understand 'draft mintues', timeless. Try /msg RRSAgent help 21:19:05 ... there is the file handle and writable file handle 21:19:05 ... we want feedback from implementers 21:19:05 RRSAgent, draft minutes 21:19:05 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 21:20:08 i/are you going to do anything with innerText/Topic: innerText/ 21:20:48 i/chaals: Moving on to FileAPI/Topic: Pub-Status: FileAPI/ 21:20:58 scribe: timeless 21:21:08 israelh: ... say i keep something open 21:21:19 ... allow my writes to prevail 21:21:27 ... it doesn't seem to be as analogous as indexeddb 21:21:36 ... because you can't necessarily add transactions 21:21:44 sicking: would be good to here microsft comments 21:21:44 israelh: we are thinking of the model of keeping something open 21:21:48 sicking: typically there's never multiple users touching a file 21:21:52 ... because they're sandboxed 21:21:55 i/sicking: would/scribe: schuki/ 21:22:08 ... storage policy for filesystem is no difference between indexeddb and sql 21:22:16 q+ 21:22:18 i/.. FullScreen/Topic: Pub-Status: FullScreen/ 21:22:43 sicking: you could implement file system api on top of indexeddb with some issues, and no file system url working 21:22:49 i/chaals: Gamepad./Topic: Pub-Status: Gamepad/ 21:22:50 ... then it;s a differen api 21:22:56 s/it;s/it's/ 21:23:01 s/differen/different/ 21:23:02 jmhyeon_ has joined #webapps 21:23:02 ... actual storage policy is same as indexeddb 21:23:11 RRSAgent, draft minutes 21:23:11 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 21:23:22 israelh: i thought there was a notion that you could break out of sandox 21:23:54 arunranga: i can see how that could have come from discussion of use case 21:24:02 ... this use case is a "nice to have" 21:24:07 jmhyeon_ has joined #webapps 21:24:07 ... we want to focus on sandbox major 21:24:17 i/sicking: I'm not sure what's blocking/Topic: Pub-Status: IndexedDB/ 21:24:23 ... if this use case is misleading we will abandon 21:24:47 arunranga: bigger use case of breaking out does not seem credible 21:24:52 sicking: i agree 21:24:58 ack chaals 21:25:07 q+ chaals 21:25:09 s|http://www.w3c-test.org/IndexedDB/interfaces.html -> IDB interfaces Web IDL|-> http://www.w3c-test.org/IndexedDB/interfaces.html IDB interfaces Web IDL| 21:25:37 israelh: why not enbale with log file? People are used to this 21:25:43 i/IDB interfaces Web IDL/Topic: IndexedDB + Web IDL/ 21:26:22 sicking: you could easily create dead locks 21:26:23 s/logs/locks 21:26:35 kurosawa has joined #webapps 21:26:38 s/chaals: IME/Topic: Pub-Status: IME/ 21:26:42 sicking: the problem is if you open pages, one that opens file a, then file b, then does stuff with either 21:26:50 ... then you have another sub component that opens file b 21:26:57 ... then dead lock - this isn't good 21:27:12 israelh: so if you surface dead locks to the applications, then you can manage them 21:27:16 s/chaals: OK. Moving to PointerLock/Topic: Pub-Status: PointerLock/ 21:27:18 ... we could provide mechanisms to handle them 21:27:25 RRSAgent, draft minutes 21:27:25 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 21:27:33 ... more intuitively than indexeddb 21:27:42 sicking: it could cause race conditions then 21:27:45 [ laughter ] 21:27:48 s/timeless/scribe/ 21:28:03 israelh: so then the complexity of programming increases 21:28:14 sicking: complexity is a complicated thing 21:28:27 ... you do need to open the file open, but then no need to deal with dead locks 21:28:47 ... is it simpler to have things like they are now, or open the files in order always? 21:28:52 ... seems like no good solutions 21:29:17 sicking: still interested in microsoft implementation status 21:29:22 israelh: we're looking at it 21:29:23 ack chaals 21:29:34 israelh, great :) 21:29:39 chaals: arunranga you said use case of having files is not credible 21:29:48 ... want to build on sandoxed system of indexeddb 21:30:04 ... is this a solution looking for a problem? 21:30:04 ACTION: Yves followup with Cameron re PR 27 and the Web IDL test suite 21:30:05 Created ACTION-751 - Followup with cameron re pr 27 and the web idl test suite [on Yves Lafon - due 2014-11-03]. 21:30:49 chaals: what are the barriers (if can build security system that could work) to using the file system api to handle access from multiple apps to same file? 21:30:50 q+ 21:31:08 ... has something been built that cannot handle multiple access? 21:31:10 ack sicking 21:31:30 i/chaals: Quota Management?/Topic: Pub-Status: Quota Management/ 21:31:39 sicking: there is nothing inherent with files which makes them more interesting to share than with things such as indexeddb 21:31:57 ... firefoxos is doing something, but for security reasons this wouldn't work for web 21:32:16 i/... Server-Sent Events/Topic: Pub-Status: Server-Sent Events/ 21:32:23 chaals: there are use cases when apps would want to work on the same files 21:33:09 weinig: from apple perspective: osx is file coordination system, you're only allowed to do something in a block 21:33:27 ... you can use filehandle to do stuff 21:33:36 s/... WebIDL/Topic: Pub-Status: WebIDL/ 21:33:38 ... user has to give access to all files on ios 21:33:58 sicking: we have multiple solutions for firefoxos, in every case user must make decisions 21:34:11 s/... Web Components?/Topic: Pub-Status: Web Components/ 21:34:16 RRSAgent, draft minutes 21:34:16 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 21:34:33 chaals: question remains: is there something in file system that could break multi user problem? 21:34:42 sicking: no, we just need to solve the security problems 21:35:11 s|http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0248.html -> Custom Elements status from Dimitri 2014-Oct-24|-> http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0248.html Custom Elements status from Dimitri 2014-Oct-24| 21:35:28 weinig: same q as before: how does using this api trigger an explicity save somewhere else? 21:35:32 sicking: open write 21:35:33 s|http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0249.html -> HTML Imports status report frm Hajime on 2014-Oct-24|-> http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0249.html HTML Imports status report frm Hajime on 2014-Oct-24| 21:35:43 sicking: there's nothing to trigger save dialogue 21:35:52 weinig: this seems to be a major pain point 21:36:06 s|http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0222.html -> Shadow DOM status report from Hayato on 2014-Oct-23|-> http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0222.html Shadow DOM status report from Hayato on 2014-Oct-23| 21:36:30 q+ 21:36:52 sicking: file saver api could be used, with progress saver events 21:36:54 q+ 21:36:59 q+ to ask if anyone has actually *used* that approach (href=blob:, download=) ? or + sending a click to that 21:37:22 ack arunranga 21:37:31 RRSAgent, draft minutes 21:37:31 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 21:37:42 arunranga: you can request the save as and trigger the dialogue 21:37:52 ... this file system api allows write to sandox file system 21:38:08 ... is there a req to do something more to prompt user interaction? 21:38:20 schuki: earlier sicking mentioned could use download attr on anchor tag 21:38:42 weinig: no, was just confused! 21:38:51 s|http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0213.html -> Tantek's proposal re Fullscreen API|-> http://lists.w3.org/Archives/Public/public-webapps/2014OctDec/0213.html Tantek's proposal re Fullscreen API| 21:38:52 q? 21:39:05 zakim, who's here? 21:39:05 On the phone I see Portland, lgombos, Olli_Pettay, anssik, arunranga 21:39:07 Portland has timeless 21:39:07 On IRC I see kurosawa, jmhyeon_, stone, MichaelC, Zefa, gludi|3, kbx, glenn_, fjh, forty41, hiroto__, alia, jrossi, shepazu, tomoyuki, jcraig, bkardell_, wooglae, Jun_MA, darobin, 21:39:07 ... JonathanJ1, chaa13, youngwoojo, tantek, song, chaals, miterho, mt_, plh, kenneth_, sicking, zcorpan, adrianba, a1zu, waynecarr, kusakak, hjlee, Claes, marcosc, spoussa, 21:39:09 ... myakura, rniwa, ArtB, israelh, notbenjamin, alan-i, weinig, benjamp, hiroki, arunranga, hallvors, plinss, anssik, bryan_, smaug, jungkees, RRSAgent, Zakim, lgombos, marcosc_, 21:39:09 ... kochi1 21:39:19 arunranga: we would like feedback from apple 21:39:24 ack adrianba 21:40:12 adrianba: [1] save case is independant from file system api 21:40:44 ... we want something more than anchor tag 21:40:46 s/independant/independent/ 21:40:53 ... we made proposal previously 21:41:02 s/[1]/1)/ 21:41:14 Hyunjin has joined #webapps 21:41:23 ... proposal was you may have a offline app, an online app, so want to simulate a local application simulation dialogue 21:41:37 ... therefore a number os use cases exist for saving scenario 21:41:39 ... need to revisit 21:41:41 ack me 21:41:41 timeless, you wanted to ask if anyone has actually *used* that approach (href=blob:, download=) ? or + sending a click to that 21:41:43 ack timeless 21:41:44 ? 21:42:33 FWIW, here's my demo w/ .click(): http://anssiko.github.io/html-media-capture/capture-and-download.html 21:42:39 timeless: do people do the flow of anchor tag with blob and download attr? 21:42:48 sicking: i think gmail does it but not sure 21:43:18 hallvors has left #webapps 21:43:32 weinig: could non normatively reference in one of the api specs so other people don't get confused 21:43:45 LJWatson has joined #webapps 21:43:53 weinig, I will take an action to do this 21:44:18 thanks arunranga! 21:44:19 darobin: could use a json trick but could create a massive json file to pull down 21:44:34 timeless: +1 to weinig's suggestion 21:44:49 ArtB: coffee break 21:44:52 ... no coffee 21:44:57 ... not here till 3 21:45:02 ... actually 5 mins away 21:45:17 ... let's start straight after 3 21:45:23 jeff has joined #webapps 21:45:28 [break: return at just after 3pm] 21:46:07 sicking: arunranga is working on some edits to file system 21:46:15 q+ to say I will work towards FPWD 21:46:23 sicking: apart from that, given microsoft is maybe interested then we should move forward 21:46:37 ArtB: arunranga do some edits, let me know, and we'll go for workiong draft 21:46:57 ACTION arun to do edits on file system spec 21:46:57 Created ACTION-752 - Do edits on file system spec [on Arun Ranganathan - due 2014-11-03]. 21:47:02 arunranga: we can take some discussions to mailing list 21:47:10 s/workiong/working/ 21:47:37 jungkees: service worker cfc ok? 21:47:42 ArtB: yes go ahead 21:47:45 s|https://dvcs.w3.org/hg/streams-api/raw-file/tip/Overview.htm">https://dvcs.w3.org/hg/streams-api/raw-file/tip/Overview.htm -> Streams API W3C Editor's Draft |XXXscribeERROR| 21:47:50 Zakim, mute me 21:47:50 arunranga should now be muted 21:47:51 arunranga, might be worth adding that to the File API. We could even replace the current "save to disk" use case with a informative note that says that the spec supports it in collaboration with the HTML download attribute 21:47:52 [break: return at just after 3pm] 21:48:03 s|-> https://dvcs.w3.org/hg/streams-api/raw-file/tip/Overview.htm Streams API W3C Editor's Draft|ZZZ| 21:48:09 RRSAgent, draft minutes 21:48:09 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 21:48:10 sicking, yep, promised weinig I would do it 21:48:13 -anssik 21:50:51 notbenjamin has joined #webapps 21:50:53 -arunranga 21:51:40 fjh has joined #webapps 21:52:18 Ryladog_ has joined #webapps 21:55:07 AndroUser has joined #webapps 21:55:58 marcosc has joined #webapps 22:01:05 Tomoyuki has joined #webapps 22:01:50 -Olli_Pettay 22:04:22 kurosawa has joined #webapps 22:04:56 jcraig has joined #webapps 22:06:35 alan-i has joined #webapps 22:07:33 kn1 has joined #webapps 22:08:37 MichaelC has joined #webapps 22:08:52 jcraig_ has joined #webapps 22:11:27 rniwa has joined #webapps 22:11:40 kn1 has left #webapps 22:11:50 Agenda for Selection, Editing, Intentions: http://lists.w3.org/Archives/Public/public-editing-tf/2014Oct/0021.html 22:12:06 Explainer for Intentions: http://w3c.github.io/editing-explainer/commands-explainer.html 22:12:14 Explainer for Editing: http://w3c.github.io/editing-explainer 22:14:08 topic: selection, editing and user interactions 22:14:17 benjamp: i have added links to irc ^ 22:14:28 i/Agenda/topic: selection, editing and user interactions/ 22:14:29 jcraig has joined #webapps 22:14:29 s/topic: selection, editing and user interactions// 22:14:31 vollick_ has joined #webapps 22:14:40 ... overview: started with editing (exitensible web summit in jan) 22:14:44 kbx has joined #webapps 22:14:45 jhund has joined #webapps 22:14:52 ... started to think about how to spec it 22:14:56 s|Explainer for Editing: http://w3c.github.io/editing-explainer|-> http://w3c.github.io/editing-explainer Explainer for Editing| 22:15:01 jrossi has joined #webapps 22:15:01 joanie has joined #webapps 22:15:06 rbyers has joined #webapps 22:15:07 ... since then had meetings on editing, and user intentions 22:15:16 s|Agenda for Selection, Editing, Intentions: http://lists.w3.org/Archives/Public/public-editing-tf/2014Oct/0021.html|-> http://lists.w3.org/Archives/Public/public-editing-tf/2014Oct/0021.html Agenda for Selection, Editing, Intentions| 22:15:18 [diagram in spec] 22:15:19 weinig has joined #webapps 22:15:20 RRSAgent, draft minutes 22:15:20 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 22:15:22 cyns has joined #webapps 22:15:29 Norbert has joined #webapps 22:15:37 benjamp: diagram shows inputs, and what the user wants to accomplish 22:15:42 MarkS has joined #webapps 22:15:50 benjamp: today the situation is not well connected between the two 22:16:29 -> http://w3c.github.io/editing-explainer/ W3C Editing Explainer 22:16:36 Ryladog has joined #webapps 22:16:37 kn1 has joined #webapps 22:16:38 ... trying to solve both at the same time 22:16:53 -> http://w3c.github.io/editing-explainer/commands-explainer.html User Intentions Explainer 22:16:55 benjamp: we are brining people together to talk about this 22:17:13 a12u has joined #webapps 22:17:17 benjamp: explainer doc (link above) talks about how we can make a single shape for all these intentions 22:18:12 -> http://w3c.github.io/selection-api/ Selection API 22:18:38 benjamp: interested groups / apis: html, webapps, indie-ui, selection api, clipboard api, scroll, 22:18:44 ... also interested in how this works with web components 22:18:54 Present+ Michael_Cooper, Rick_Byers 22:18:57 ... to look at behaviours rather than just clip events 22:19:02 s/clip/click 22:19:18 LJWatson_ has joined #webapps 22:19:24 benjamp: also want to discuss how we can work on this with ARIA so you can update properties on the fly 22:19:28 https://rawgit.com/cyns/wapa/master/wapa.html 22:19:39 q? 22:19:41 Web Accessibility Properties and Actions (WAPA) Explainer 22:19:50 arunranga has joined #webapps 22:19:55 smfr has joined #webapps 22:19:55 q? 22:19:58 ack arunranga 22:19:58 arunranga, you wanted to say I will work towards FPWD 22:19:59 q- arunranga 22:19:59 q? 22:20:06 s/arunranga, you wanted to say I will work towards FPWD// 22:20:33 benjamp: task force is working on editing and user intentions 22:20:42 http://lists.w3.org/Archives/Public/public-editing-tf/ 22:20:47 benjamp: [referring to spec] 22:20:49 -> http://lists.w3.org/Archives/Public/public-editing-tf/ Editing TF list 22:20:54 benjamp: you can refer an action based on intention 22:20:56 richardschwerdtfeger has joined #webapps 22:21:33 benjamp: we want to have a unified shape, and we need to work this out 22:21:42 ... clipboard is one implementation 22:21:48 ... indie-ui is another 22:21:56 Present+ Janina_Sajka, Richard_Schwerdtfeger 22:22:02 ... dom lvl3 is working on implementing this 22:22:22 benjamp: based on everyone's use acses, we could come up with small number of events 22:22:36 q+ 22:22:48 ... e.g. input, scrolling 22:22:53 q+ 22:22:53 Present+ James_Craig, Katie_Haritos-Shea 22:22:58 ... can we create 4/5 individual events to represent? 22:23:03 ack jcraig 22:23:14 jcraig: i see distinction between discreet and continuous events 22:23:22 ... most so far have been discreet 22:23:39 spoussa has joined #webapps 22:23:50 s/discreet/discrete/ 22:23:58 benjamp: rick, how about for scrolling? 22:24:14 richt: we were worried about a lot of events 22:24:24 ... does pressing down want to make many different events 22:24:32 s/events/events? 22:24:42 ... the harder problem is how these things are composed 22:24:53 ... are dom events the right thing for this? 22:25:25 youngwoojo has joined #webapps 22:25:29 richt: scroll is a different case, a node may have a custom logic, then i need to work with custom logic and browser logic 22:25:48 richt: we don't have a solution now, but this is a big question 22:26:07 +q 22:26:32 richt: e.g. input. If i hit letter 'a', custom node, how does the flow with custom script and browser handle work? 22:26:38 benjamp: would this be like other events? 22:26:43 jcraig: yes 22:27:07 ... we talked about instead of having custom event types you could have custom control 22:27:12 ... e.g. this div represents stepper 22:27:22 ... it has increment and decrement 22:28:00 s/+q/q+/ 22:28:02 Norbert: it's getting complicated! More things: input methods (intercept keyboard events) 22:28:14 ... minimising api would mean application needs api to talk to input method 22:28:17 s/input methods/input methods [IMEs]/ 22:28:19 s/it has increment and decrement/so it has a settable value, as well as increment and decrement methods/ 22:28:22 ... spelling checkers are another issue 22:28:29 ... modifying text behind your back 22:28:33 ... can cause issues 22:28:52 benjamp: editing & intentions can be seen as different 22:29:02 ... editing there could be some way that IMEs could be lost 22:29:07 q+ to say that IMEs and spellcheckers should be considered as the same 22:29:10 ... we need to think about this, file a bug on github 22:29:12 ack Norbert 22:29:17 q- later 22:29:30 forty4 has joined #webapps 22:29:33 q- 22:29:50 sam has joined #webapps 22:30:09 ack rniwa 22:30:32 rniwa: you have an action before / after, key input is discrete, either before or after 22:30:58 ... these events bubble, content editing host could cancel but not everything can do this 22:31:01 q+ 22:31:10 q+ 22:31:12 rniwa: could also discuss input methods 22:31:37 ... behaviour input methods interesting: random text is corrected by spelling mistake, which cause issues 22:31:54 ... e.g. mac auto correction bubble 22:32:19 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html Yves 22:32:20 ted has joined #webapps 22:32:27 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html ted 22:32:30 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html Yves 22:32:32 rniwa: so, intents might not identify everything, may need to think about context 22:32:37 q? 22:32:42 ack timeless 22:32:42 timeless, you wanted to say that IMEs and spellcheckers should be considered as the same 22:32:49 ted has left #webapps 22:32:57 timeless: spellchecker could be considered the same 22:33:04 ... some devices don't have a keyboard 22:33:07 wooglae has joined #webapps 22:33:32 ... mobile device e.g. 22:33:42 ... web should not treat these differently 22:33:53 timeless: latin lands are used to spell checkers 22:34:13 mihnea_____ has joined #webapps 22:34:42 ack cyns 22:35:33 s/spell checkers/spell checkers - cjk to IME, -- and not to the other one -- by merging the concepts, you ensure that anyone who codes to handle one case doesn't break when they encounter the other/ 22:36:03 cyns: idea is to solve use cases [1] scenario around another state by downloading another bunch of ARIA [2] word document, these can be long, dom has subset, content could have list elements, numbers etc, doc isnt good representation of a document 22:36:19 ... idea is to allow assitive technology to trigger events 22:36:37 ... there may also be more actions that it could do 22:36:44 s/it/api 22:37:02 cyns: this could work for testing of custom elements and web driver accessiblity 22:37:12 ack benjamp 22:37:14 https://rawgit.com/cyns/wapa/master/wapa.html 22:37:22 +q 22:37:22 benjamp: there are many scenarios that need to be solved 22:37:25 q+ to mention dictation UI is similar to IME UI 22:37:25 q+ richSchwer 22:37:42 q+ to mention API for custom RTE may be the right approach for editing. 22:37:43 benjamp: needs intention shape for intention events 22:37:57 ... then take this and see if it works for use cases 22:37:58 s/+q/q+ 22:38:22 RRSAgent, draft minutes 22:38:22 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 22:38:38 ... we need data 22:38:42 ... input text could be one, and data would be text 22:39:07 benjamp: good idea? 22:39:07 q+ to ask about shapes 22:39:14 q+ to mention intentional events reconciliation with related physical events 22:39:17 i/This sums up the review of pubstatus/Topic: Rundown of pubstatus/ 22:39:22 benjamp: if we had unified shape: intention, type, data 22:39:27 comments? 22:39:35 q? 22:39:38 ack richSchwer 22:39:53 richSchwer: if you're going to scroll, you need range 22:40:09 ... you need to tell app something rather than work it out itseld 22:40:22 ... each platform has accessibility apis 22:40:32 ... we need to get that to be seamless 22:40:45 s/itseld/itself/ 22:40:49 q+ to agree that abstracting the platform apis is a goal 22:40:52 ... we're getting back to the design pattern 22:40:55 s/has accessibility apis/has differences between each accessibility api/ 22:41:02 ... about delivering inform to the app 22:41:05 ack rn 22:41:17 s/starting Introductin// 22:41:17 rniwa: it would be useful for interested parties to come up with use case list 22:41:23 ... to add to explainer 22:41:31 q+ to have use cases as code as much as possible 22:41:39 ... then proposal can be vetted against these use cases 22:41:46 s/present cynthia_shelly// 22:41:48 ack me 22:41:48 jcraig, you wanted to mention dictation UI is similar to IME UI and to mention API for custom RTE may be the right approach for editing. and to mention intentional events 22:41:52 ... reconciliation with related physical events 22:41:54 sam_ has joined #webapps 22:41:54 richardschwerdtfeger has joined #webapps 22:42:00 q? 22:42:08 tantek has joined #webapps 22:42:36 s/definiately/definitely/ 22:42:52 jcraig: rniwa Norbert were talking about IMEs, an idea could be an api which custom view could implement 22:43:31 HZ has joined #webapps 22:43:53 s/frm Hajime/from Hajime/ 22:44:27 ... jcraig: reconciliation with physical events, intention will have id, and reconciliation can ??? 22:44:28 s/committments/commitments/ 22:44:32 s/richt/rbyers/ 22:44:32 AndroUser2 has joined #webapps 22:44:54 chaals: generic shape for events: good idea? 22:44:57 q+ 22:45:03 [5/6 hands up] 22:45:04 q+ hober 22:45:05 q+ weinig 22:45:08 ack chaals 22:45:08 chaals, you wanted to ask about shapes 22:45:18 q- 22:45:20 s/requiements/requirements/ 22:45:29 chaals: +1 to jcraig, need to figure out how intentional events can interact 22:45:36 s/committment/commitment/ 22:45:49 ... need to figure out where events go when you start to pile them 22:45:59 s/diferences/differences/ 22:46:03 ... we looked at this before 22:46:10 s/unkowns/unknowns/ 22:46:17 ... a very simple set in 90s 22:46:24 ... we had a set of events and they weren't used 22:46:40 sam__ has joined #webapps 22:46:41 s/intention will have id, and reconciliation can ???/first event object could have id, and subsequent events could reference previous events by ID, to reconcile which physical events caused the related intention events/ 22:46:44 s/oportunities/opportunities/ 22:46:53 chaals: once you've done touch / pointer / slides etc. 22:47:02 chaals: then remember you forgot mouse! 22:47:39 chaals: the data payload for event, i am hearing rich and jcraig say objects need to provide information 22:47:40 s/userhas/user has/ 22:47:50 s/thingdid/thing did/ 22:47:51 q? 22:48:02 jcraig: yes so if view can take scroll then it should tell you how far you canview (scroll poisition, scroll range) 22:48:09 s/primatives/primitives/ 22:48:15 ack cyns 22:48:15 cyns, you wanted to agree that abstracting the platform apis is a goal 22:48:20 ack me 22:48:20 darobin, you wanted to have use cases as code as much as possible 22:48:36 s/microsft/microsoft/ 22:48:46 s/sandox/sandbox/ 22:48:57 darobin: could have shims, reuse code methods 22:48:58 q+ 22:48:59 s/enbale/enable/ 22:49:24 AndroUser has joined #webapps 22:49:24 s/sandoxed/sandboxed/ 22:49:32 richt: is i have a componet that manages a list 22:49:36 s/explicity/explicitly/ 22:49:44 ... when you hit space it does certain things 22:49:52 ... inside this list people could make widget 22:49:59 ... now if someone hit space bar what happens? 22:50:01 RRSAgent, draft minutes 22:50:01 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html timeless 22:50:18 ... ideally it extensible web view should handle this 22:50:30 q+ to mention potential requested code sample: 22:50:42 s/sandox/sandbox/ 22:50:52 ... if we say devs design for this, then checkbox will never run, and before event will make container, container creates beforedefault etc... 22:51:02 q+ to [Example] 22:51:02 scribe: timeless 22:51:02 partial interface UIEvent { 22:51:04 readonly attribute EventID id; // UID of current event 22:51:05 readonly attribute EventList relatedEvents; // List of related events, with ID and potentially type of each event. 22:51:06 // This "dismissrequest" event is associated with the previous "keydown" and "keyup" events. 22:51:07 } 22:51:20 benjamp: if the checkbox handles the spacebar 22:51:26 ... --- 22:51:34 ... keydown, if handled by checkbox, you're done 22:52:09 q? 22:52:11 ack weinig 22:52:23 weinig: my concern with the question, and i wanted 22:52:35 ... "should we look for generic shapes for intention events" 22:52:42 ... i'd understand you'd want this for keyboard actions 22:52:47 ... first a physical key event 22:52:57 ... the os gets a chance to get decide what it means 22:53:13 ... the thing i don't understand is why we'd generalize this to many different problem sets from the get go 22:53:23 ... i'm not sure why polymorphism would be necessary 22:53:31 ... why scroll/keyboard interactions should be handled identically 22:53:44 chaals: you scroll using down / pagedown key / gesture / assistive technology 22:54:00 ... the issue we have is that if you don't collect each of this different things and deal with them at the same level 22:54:06 ... the problem isn't that a given thing will kill us all 22:54:17 ... it's that the diversity means that web developers screw it up 22:54:38 ... web developers interfere with a noticable number of people's user interface 22:54:47 ... scroll, but for a user, it might mean something else 22:54:52 ... twitter does this to me, every day 22:55:08 q+ to say that FCC's complaint form interfered with me 22:55:23 weinig: if it all goes well, Twitter would just have to handle one event handler for scroll, and get them all for free 22:55:31 ... rubber band or scroll or bump 22:55:36 chaals: correct 22:55:45 ... the complication is that there are differences in what can be done 22:56:04 weinig: it seems to be hard to fathom custom scrolling with scrolling with 22:56:12 ... it would seem you want completely different code running 22:56:12 q? 22:56:13 q? 22:56:21 q- 22:56:35 [ We have an extra 15 minutes ] 22:56:37 ack benjamp 22:56:46 benjamp: we can schedule more time for editing tomorrow 22:56:58 q+ to say contenteditable doesn't really work for most editors... 22:56:59 ... what i want to show everyone is what this looks like 22:57:19 ... this is a demo of intention events 22:57:33 [ Demo ] 22:57:34 q? 22:57:50 [ presses "a" ] 22:57:56 [ gets an event ] 22:58:05 [ presses "ctrl-b" ] 22:58:13 [ gets a format event ] 22:58:24 [ presses "ctrl-a" ] 22:58:39 demo: http://w3c.github.io/editing-explainer/demos/intentions-demo.html 22:58:42 [ gets before selection change ] 22:58:56 s|demo: http://w3c.github.io/editing-explainer/demos/intentions-demo.html|-> http://w3c.github.io/editing-explainer/demos/intentions-demo.html Demo| 22:59:40 benjamp: on this sample, you could do content editable with intention events 22:59:51 ... MS Office wanted to be able to style text w/o being able to modify text 22:59:59 ... to give you a default style for email 23:00:17 ... you could do that by canceling all text events except formatting 23:00:27 ... you could talk about how intention events could apply to a custom component 23:00:32 ack me 23:00:32 jcraig, you wanted to mention potential requested code sample: and to [Example] 23:00:37 q+ 23:00:54 [Example] 23:00:55 partial interface UIEvent { 23:00:55 jcraig: someone mentioned specific examples 23:00:56 readonly attribute EventID id; // UID of current event 23:00:57 readonly attribute EventList relatedEvents; // List of related events, with ID and potentially type of each event. 23:00:58 // This "dismissrequest" event is associated with the previous "keydown" and "keyup" events. 23:00:59 } 23:01:18 ... we had Jason Kiss 23:01:20 sicking has joined #webapps 23:01:24 ... develop a polyfill for some of these events 23:01:28 q- 23:01:38 ack me 23:01:38 timeless, you wanted to say that FCC's complaint form interfered with me 23:02:39 timeless: Both the web page (FCC) and myself wanted to advance to the next field, (I pressed tab), we both won -- I lost (double advance) 23:02:44 ack rniwa 23:02:49 q+ 23:02:57 rniwa: "Keyboard is easy to spec" 23:03:03 q+ 23:03:03 [ Travis kicks him ] 23:03:17 ... when you move the cursor, it said "modify event" 23:03:25 weinig has joined #webapps 23:03:26 ... but different OSs/Browsers do different things 23:03:37 q+ 23:03:44 ... right could mean right-physical, or next-logical 23:03:53 ... cursor end could mean line end or page end 23:04:09 ... we need to be careful what kind of extensibility we need to be aware of 23:04:13 q+ to say "how you move the cursor is different from browser to browser" is sort of the point 23:04:14 ... valueChange 23:04:26 ack cyns 23:04:27 AndroUser has joined #webapps 23:04:29 cyns: scrolling 23:04:37 ... while you might want different behavior for the scroll itself 23:04:44 ... infinite scroll (image search results) 23:04:49 ... you still want to load the next batch of things 23:04:53 q+ 23:04:54 ... using the intention event 23:05:00 ... and other scripts for the details 23:05:02 ack benjamp 23:05:11 benjamp: rniwa, maybe actions can be tied to extensions 23:05:15 ... "shift-right-arrow" 23:05:31 ... conjecturing, associate with "modify caret" + "to right" 23:05:46 ... if the site wants to do something else, they could listen to the keys and said a different intention event 23:05:51 ... you can modify what an intention is 23:05:56 jmhyeon has joined #webapps 23:06:06 [ Editing Explainer ] 23:06:11 benjamp: for a keyboard event 23:06:18 ... DeclareIntention( 23:06:20 nvdbleek has joined #webapps 23:06:24 ... changing the intention of an action 23:06:29 q+ 23:06:31 ... "shift-right-arrow" in RTL 23:06:37 ... i want it to be non standard 23:06:46 ... I can map this to be "modify-selection" + "left" 23:06:49 ... ) 23:06:50 q- 23:06:57 ... then you can respond to it in the intention handler 23:07:02 ack chaals 23:07:02 chaals, you wanted to say "how you move the cursor is different from browser to browser" is sort of the point 23:07:32 chaals: instead of you listening to the interface action in the web app 23:07:36 ... you get the platform event 23:07:41 ... concept 23:07:43 ack rniwa 23:07:46 song has joined #webapps 23:07:54 rniwa: what if today all browsers do selection logically 23:08:01 ... but what if a browser wants it to be physically 23:08:13 ... extend bidi text selection to the right 23:08:18 s/physically/visually/ 23:08:34 ... it might be different 23:08:40 vollick has joined #webapps 23:08:48 ... to be able to extend physically 23:08:58 benjamp: if a browser creates selections that are disjoint 23:09:06 ... the browser needs to keep in mind that this may break sites 23:09:14 fjh has joined #webapps 23:09:30 rniwa: how do we support new intentions 23:09:41 chaals: we already have that problem 23:09:46 ... we add a new device interface 23:09:53 ... and the web app becomes totally unusable 23:10:00 q+ 23:10:05 ... i suspect that's not a really big problem 23:10:11 ... future proofing is always difficult 23:10:21 ... but future proofing based on what we've got is a nightmare 23:10:29 ... we will continue to see new intentions 23:10:31 ack jcraig 23:11:00 jcraig: rniwa and weinig were describing selection model changing 23:11:11 ... that might be the case for the api to set the specific selection 23:11:19 ... in continuous scroll 23:11:32 ... instead of a series of scroll events 23:11:38 ... set some values on view 23:12:01 janina: sometimes we say intention and talk about the way we achieve something 23:12:21 vollick_ has joined #webapps 23:12:22 ... we need to be careful about language 23:12:43 chaals: that gives you lots of things to think about 23:12:51 ... shall we put this on the agenda tomorrow? 23:12:55 benjamp: yes 23:13:11 chaals: people want to make contenteditable go away 23:13:29 jeff has joined #webapps 23:13:46 ArtB: preference? 23:13:48 chaals: after 3 23:13:55 rniwa: likewise (but for performance conflict) 23:14:01 ArtB: ok, 3-4 23:14:11 jcraig: we had other topics other than events/editing 23:14:16 ... join had topics about selection api 23:14:20 Hyunjin has joined #webapps 23:14:34 ... computed role on element 23:14:44 ... user context / user settings 23:15:19 s/3-4/3:30-5/ 23:16:31 chaals1 has joined #webapps 23:16:40 a1zu has joined #webapps 23:16:42 abarsto has joined #webapps 23:17:19 forty41 has joined #webapps 23:18:44 smfr has joined #webapps 23:19:15 myakura_ has joined #webapps 23:20:29 marcosc has joined #webapps 23:21:59 scribe: Chaals 23:22:05 Topic: Annotations 23:22:31 FJH: The idea is to enable an annotation to something that is on the web. You have a body of an annotation annotating something. 23:22:31 a12u has joined #webapps 23:22:40 … you need to point to the thing you are annotating. 23:22:57 … which might be a part of a resoource - word, sentence, video fragment... 23:23:04 … that's a target of the annottation. 23:23:17 The thing you annotate may change. So how do you keepthe target pointing to the right place 23:23:25 s/The/... the 23:23:36 … using a word-count might be fragile, for example. 23:23:47 … We might not get perfection but we want robust linking. 23:23:55 … Doug has done some stuff, and Rob too. 23:24:26 DS: I use a Mac, so we have problems connecting to things 23:25:01 azaroth_ has joined #webapps 23:25:08 q? 23:25:13 JonathanJ1 has joined #webapps 23:25:21 s/https://www.w3.org/wiki/Webapps/November2014Meeting// 23:25:31 q? 23:25:43 DougS: This is sort of related to Selection API. Instead of based on user input it is based on something that was being selected before. 23:26:02 … problems include not having ids, having duplicate strings, or a documnt gets changed, …. 23:26:16 [slide: solutions] 23:26:59 [slide: example of context - 32 characters before and after the thing that is being selected] 23:27:24 … have a strawman, looking for help on how to achieve. One idea was using the find-in-page function... 23:27:48 … we don't expose the text locations through an API 23:27:49 MichaelC has joined #webapps 23:28:09 TL: There's nothing in W3C platform. In the DHTML platform from MS we had something like this. 23:28:11 zakim, who's here? 23:28:11 On the phone I see Portland, lgombos 23:28:13 Portland has timeless 23:28:13 On IRC I see MichaelC, JonathanJ1, azaroth, a12u, marcosc, myakura_, smfr, forty41, ArtB, chaals1, jeff, vollick_, fjh, song, nvdbleek, sam__, tantek, mihnea_____, sam, arunranga, 23:28:13 ... kn1, MarkS, rbyers, joanie, jrossi, jhund, rniwa, alan-i, kurosawa, Tomoyuki, Zefa, glenn_, hiroto__, bkardell_, darobin, plh, kenneth_, zcorpan, adrianba, hjlee, hiroki, 23:28:15 ... plinss, anssik, bryan_, jungkees, RRSAgent, Zakim, lgombos, marcosc_, kochi1, kochi, tyoshino, igrigorik, stryx`_, stryx`, MikeSmith, hober, paul___irish, slightlyoff, tobie, 23:28:15 ... astearns 23:28:19 smfr has left #webapps 23:28:25 … IE's find on page is built on top of this, on the precursor to the DOM range API. 23:28:30 vollick_ has left #webapps 23:28:39 DS: That could be an interesting starting point, perhaps. 23:28:53 ACTION: travis to find an MSDN page that describes this 23:28:54 Created ACTION-753 - Find an msdn page that describes this [on Travis Leithead - due 2014-11-03]. 23:28:54 s/richt/rbyers/ 23:29:03 MichaelC has left #webapps 23:29:08 s/describes this/describes the finding thing in IE 23:29:21 DS: This is all speculative. We want to find text... 23:29:26 [slide: strawman] 23:29:34 q? 23:29:41 https://developer.mozilla.org/en-US/docs/Web/API/window.find -> windows.find() is also related to this 23:29:44 … simple case is a string you want to match 23:30:00 the MSDN page: http://msdn.microsoft.com/en-us/library/ie/ms536422(v=vs.85).aspx 23:30:00 … have an idea how to style this too. 23:30:05 benjamp has joined #webapps 23:30:10 close action-753 23:30:10 Closed action-753. 23:30:12 HZ has joined #webapps 23:30:23 [slide: strawman part 2] 23:30:24 youngwoojo has joined #webapps 23:30:42 [slide: styling] 23:31:03 q? 23:31:09 Ian has joined #webapps 23:31:24 q+ 23:31:32 TL: You showed some potential ways to find the annotation. And you ended up proposing stuff based on literal text and before/after. Is there a reason why that bubbled to the top? 23:31:36 DS: Not really. 23:31:47 … don't know how this would work, and what it would try. 23:31:48 q+ 23:32:03 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html Yves 23:32:13 … I didn't know how to do edit distance. CSS selector would be the fastest if you knew how to do it 23:32:25 FJH: Did you run this by the annotation conf? 23:32:36 Kristof: We're working on a fork of @@ 23:32:39 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html Yves 23:32:48 Ian has left #webapps 23:33:13 … we implemented something related to this. You can pass in a bunch of selectors using different types, and a bunch of registered @@@ strategies. The framework is meant to run through the strategies to find solutions. 23:33:33 … they could be ranges, or in the case of images you might want to return specific part of the image which has been identified. 23:33:39 s/@@@/anchoring/ 23:34:01 … We have one using Xpath selector, one that is character position, or using context and levenstein distance. 23:34:06 … These all should be extensible. 23:34:38 … Other side of the equation, pass in a fragment and describe it with different selectors, so you get the fragment, and it gives back different selectors. 23:34:55 q? 23:34:55 … We save the selection, and try to re-anchor with several strategies for robustness. 23:34:56 q? 23:35:11 Norbert has joined #webapps 23:35:14 DS: There are plenty of approaches we could take, this is a strawman. 23:35:28 … we want things useful for the platform in general not just annotations. 23:35:40 TL: This seems like a missing piece. You can use selectors, but this doesn't exist yet. 23:35:57 DS: Right. Seen people wanting to find text in the content but not the chrome of a webapp 23:36:12 TL: Manual text finding from the node tree is slow. 23:36:16 DS: Right 23:36:31 … a find in page dialog won't cross or block on boundaries. 23:37:08 RRSAgent, make minutes 23:37:08 I have made the request to generate http://www.w3.org/2014/10/27-webapps-minutes.html ArtB 23:37:20 q? 23:37:22 RobS: Various ways of selecting the area, and then deciding if something matches. Levenstein distance isn't the same as Xpath. 23:37:29 … does it match vs where is it. 23:38:02 … in open annotation data model we have what we call selectors, - text quote selector and offset. Data offset for arbitrary bitstreams, SVG, fragment selector 23:38:25 Present+ Doug_Schepers, Robert_Sanderson, Frederick_Hirsch 23:38:27 … One way forward is to figure out how you transfer a set of selectors via the API. 23:38:33 q? 23:38:38 DS: That's what the options object would be 23:38:39 ack azaroth 23:38:44 ack chaals 23:39:32 Present+ Kristof_Csillag 23:39:46 CMN: Have you looked at the fuzzy pointers developed about 12 years ago for EARL? Like Xpointers designed for HTML, to solve this kind of problem 23:39:56 q? 23:39:57 ACTION: Doug to ask chaals where fuzzy pointers stuff is 23:39:57 Error finding 'Doug'. You can review and register nicknames at . 23:40:03 DS: There is a lot of prior art here... 23:40:20 Kristof: We find text in a corpus and map it back to where it is in the DOM 23:40:31 ACTION: frederick work with Doug and Chaals re fuzzy pointers stuff for Web Annotations WG 23:40:31 Created ACTION-754 - Work with doug and chaals re fuzzy pointers stuff for web annotations wg [on Frederick Hirsch - due 2014-11-03]. 23:40:37 … the browser knows where the teext it finds is, but doesn't expose that. Doing so would be good for everyone. 23:40:49 … We are using selectors defined by Open Annotation group. 23:40:54 q? 23:40:55 q? 23:41:08 FJH: What are our next steps? 23:41:44 [looking at http://jibbering.com/discussion/fuzzy-pointers.html is aprt of solving action 754] 23:42:03 FJH: We're looking at next steps. Are there any problems with where Doug is going? 23:42:46 Kristof: Are we doing this to work on any kind of document, or just for a few data rtypes? Because if the former we cannot just rely on DOM ranges now, and need a new type. 23:43:06 ArtB: API scope is a common question for us. One answer is always "what are the use cases"? 23:43:20 … whatis the status of use cases for this? 23:43:26 rbyers has left #webapps 23:43:40 q? 23:43:42 RobS: In digital publishing IG we have a long set of use cases some of which cover this. 23:43:54 … that's work in W3C and IDPF (who do ePub) 23:44:13 … there are definitely use cases around annotating images. HTML and text are the things that change most often. 23:44:19 a12u has joined #webapps 23:44:25 wooglae has joined #webapps 23:44:29 FJH: I would argue taht we should start focusing on text in HTML. 23:44:47 … where you know someone will edit it, but you want your link not to die. 23:45:01 … this was discussed in Annotation Workshop and is in proceedings. 23:45:18 ArtB: To best engage with Webapps, should identify the use cases that are clearly in scope. 23:45:33 gludi has joined #webapps 23:45:36 gludi|2 has joined #webapps 23:45:42 Cyril has joined #webapps 23:45:49 FJH: We have a proposal that goes beyond the use cases, but we need to figure out how to progress it. It needs to be implemented - do we do that through webapps? 23:45:56 rrsagent, pointer 23:45:56 See http://www.w3.org/2014/10/27-webapps-irc#T23-45-56 23:46:00 TL: W=You could polyfill now, and it will just be slow, right? 23:46:28 DS: Right. So we should come up with solid use cases, make a spec and polyfill it and see if we get people to agree. 23:47:18 TL: Think you should continue. Please support your scenarios with some APIs you want in general. On finding text, it will probably be prohibitively expensive to find all matches at once. Finding all is an iteration on find next where you can yield back. 23:47:43 … text should be senstitive to unicode issues for characters - some things might not match all the time. 23:47:57 marcosc__ has joined #webapps 23:48:00 … to generalise it, case insensitivity, regexp, etc would be useful. 23:48:08 wooglae1 has joined #webapps 23:48:10 … Think that this really is something missing from the platform. 23:48:17 q? 23:48:19 q? 23:48:41 rniwa has joined #webapps 23:48:44 PaulC: Go look at all of the string matching stuff in Xquery/Xpath. We looked at all of those things when we did that stuff. It's in a standalone W3C spec. 23:48:48 q? 23:49:11 richardschwerdtfeger has joined #webapps 23:49:25 FJH: Next steps: Bring summary of use cases to webapps. In our group do a survey of previous work, and produce a working draft and share it. 23:49:35 … want to understand how we get beyond that. 23:49:36 seo_ has joined #webapps 23:49:44 ACTION: azaroth to update use case document and extract robust anchoring items to provide to webapps 23:49:44 Error finding 'azaroth'. You can review and register nicknames at . 23:49:44 … does webapps have any constraints about timelines? 23:49:51 TL: Is it in our charter? 23:50:05 ArtB: Yep. can be done as a joint deliverable. 23:50:06 jcraig has joined #webapps 23:50:18 FJH: Anything happening in webapps we should know about? 23:50:28 shepazu has joined #webapps 23:51:11 AndroUser has joined #webapps 23:51:38 CMN: Look at editing - you can maybe use taht sometimes to help understand what changed, and get updates to keep your pointers able to find what happened. 23:51:59 RB: There is also a CG that worked a while ago on "CSS Xpointer scheme". 23:52:28 … it would have to be rewritten to make stuff work, but I have some notes somewhere and think this can be mapped onto an HTML DOM, and would allow you to make webpointers. It's pretty easy. 23:52:48 ACTION: Robin to solve the rest of the problems related to robust targeting of changing documents. 23:52:48 Created ACTION-755 - Solve the rest of the problems related to robust targeting of changing documents. [on Robin Berjon - due 2014-11-03]. 23:52:58 richardschwerdtfeger has left #webapps 23:53:44 Kristof: There are different applications and document types, and to support tehm all we should be able to register new anchor types and discovery algorithms. So we should have a framework that applications can use to communicate through, adding new algorithms rather than trying to a priori specify them all. 23:53:45 *cough* 23:54:08 action-755 due wednesday 23:54:08 Set action-755 Solve the rest of the problems related to robust targeting of changing documents. due date to 2014-10-29. 23:54:29 … we should be able to inject a new strategy for finding things into the framework. 23:54:42 FJH: Right but I don't think that bears on the webapps group. 23:54:54 DS: That would have to be something that isn't the same as find-text. 23:55:08 FJH: We'll figure it out when we get a better proposal today 23:55:32 DS: Travis were you saying we make something like a regex, and then apply it repeatedly finding the next match is what we should do? 23:55:37 q? 23:55:46 TL: Sure… maybe... 23:55:54 [adjourned] 23:56:32 -lgombos 23:56:39 -Portland 23:56:41 RWC_WAPI()12:00PM has ended 23:56:41 Attendees were +1.650.318.aaaa, Portland, Portland.a, Seattle, 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Sorry, nothing found for 'log' 15:57:40 RRSAgent, help 15:58:01 bryan_ has joined #webapps 15:58:27 RRSAgent, bye 15:58:27 I see 27 open action items saved in http://www.w3.org/2014/10/27-webapps-actions.rdf : 15:58:27 ACTION: Marcos work with SysApps to find an agenda slot for Tuesday [1] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T16-15-57 15:58:27 ACTION: barstow start CfC to publish UI Events as a "gutted" WG Note [2] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T16-26-26 15:58:27 ACTION: Travis to check that the D3E tests are in GH or Mercurial, and if needed fix [3] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T16-28-07 15:58:27 ACTION: barstow work with Adrian to find a replacement TC for Alex and D3E [4] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T16-28-59 15:58:27 ACTION: barstow create a new bugzilla component for Inner Text [5] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T16-38-01 15:58:27 ACTION: barstow start a CfC to publish a "gutted" WG Note of the Fullscreen API [6] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T16-40-52 15:58:27 ACTION: barstow start a CfC to publish a Proposed Recommendation of IDB [7] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T16-52-30 15:58:27 ACTION: barstow issue a Call for Test Facilitator for IME spec [8] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T16-59-24 15:58:27 ACTION: charles ask cjk interest group and others about IME (use cases, tests, etc.) [9] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T17-02-50 15:58:27 ACTION: barstow re SSE test results, followup on the Timeouts with the 2 test facilitators [10] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T17-08-35 15:58:27 ACTION: yves, follow with Cameron re PR 271 and the Web IDL test suite [11] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T17-11-01 15:58:27 ACTION: yves, work on moving Web IDL v1 to REC [12] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T17-15-21 15:58:27 ACTION: charles try to find someone to help Yves, Cam and Boris on Web IDL v1 [13] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T17-15-58 15:58:27 ACTION: Yves to work on moving Web IDL v1 to REC [14] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T17-16-34 15:58:27 ACTION: adrian determine Kris' availability to work on the Web Messaging and Web Sockets implemenation reports [15] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T17-19-16 15:58:27 ACTION: barstow followup with Simon re running the Web Workers tests [16] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T17-19-41 15:58:27 ACTION: abateman2 to determine Kris' availability to work on the Web Messaging and Web Sockets implemenation reports [17] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T17-20-06 15:58:27 ACTION: barstow start a CfC to gut XHR L2 and publish a WG Note [18] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T18-45-45 15:58:27 ACTION: Arun mark file list as Feature @ Risk [19] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T21-09-51 15:58:27 ACTION: barstow start a CfC to publish File API LCWD [20] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T21-11-21 15:58:27 ACTION: Arun deleted the UC in File API that starts with "Data should be able to be stored ..." [21] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T21-15-45 15:58:27 ACTION: Yves followup with Cameron re PR 27 and the Web IDL test suite [22] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T21-30-04-1 15:58:27 ACTION: travis to find an MSDN page that describes this [23] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T23-28-53 15:58:27 ACTION: Doug to ask chaals where fuzzy pointers stuff is [24] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T23-39-57 15:58:27 ACTION: frederick work with Doug and Chaals re fuzzy pointers stuff for Web Annotations WG [25] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T23-40-31 15:58:27 ACTION: azaroth to update use case document and extract robust anchoring items to provide to webapps [26] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T23-49-44 15:58:27 ACTION: Robin to solve the rest of the problems related to robust targeting of changing documents. [27] 15:58:27 recorded in http://www.w3.org/2014/10/27-webapps-irc#T23-52-48 15:58:36 adrianba has joined #webapps 15:58:40 shoko has joined #webapps 15:58:59 present+ Bryan_Sullivan 15:59:22 joanie has left #webapps 15:59:37 brianraymor has joined #webapps 16:00:14 a12u has joined #webapps 16:00:27 jcdufourd has joined #webapps