===== TPAC 2018 ===== ==== Place, Logistics, etc. ==== * [[https://www.w3.org/2018/10/TPAC/]] * full TPAC week is 22-26 October 2018 * CSS WG meeting days are Mon-Tue 22-23 from 9am to 6pm * Houdini meeting is Thu 25 October from 09:00-??? * Lyon, France at the Lyon Convention Center * [[https://www.w3.org/2018/10/Meetup/|Monday night developer meetup]] (requires registration) * Jiminy Panoz, a Lyon resident (and friend of EPUB and CSS), has posted a [[https://docs.google.com/document/d/1nzfUxp1LWo5WqN1GymLLK14UCpFxmSsqw7pKi3zBSsY/edit|guide to Lyon]] for TPAC attendees ==== Participants ===== Please, put your name in this table if you plan to participate (alphabetical order by given name): ^ Name ^ Arrival ^ Departure ^ Hotel ^ Flight info and notes ^ Conflicts ^ | Alan Stearns | | | | | | Chris Lilley | Sunday | Sunday | | | | Dave Cramer | Sunday | Friday | | |PWG most of Tuesday | | Dominik Röttsches | Sunday evening | Thursday evening | Marriott Cité Internationale | | | Emil A Eklund | Sunday 16:45 | Saturday 06:50 | Marriott Cité Internationale | BA284+BA362 / BA365+BA285 | | Eric Willigers | Saturday | Sunday | Crowne Plaza Lyon | | | fantasai | Monday 8:50am | Friday-ish | | | Early Monday Morning | | Florian Rivoal | Sunday | Sunday | Temporim Lyon Cité Internationale | | at AC meeting 15h00-17h00 Tuesday | | François REMY | Sunday | TBD | | | | Hiroshi Sakakibara | Sunday | Saturday | | | | Jen Simmons | Sunday | Thursday | Marriott | | | Jihye Hong | Sunday | Saturday | ibis | | Early Monday afternoon| | Lea Verou | Sunday | Sunday | | | | L. David Baron | Saturday 16:00 | Saturday 17:04 | Hôtel le Roosevelt | AF83+[[https://www.sncf.com/fr/itineraire-reservation/recherche-numero-train/details-train/5119?date=20%2F10%2F2018&codeCirculation=OCESN005119F02005&codeZoneArret=OCE87223263|TGV5119]] / [[https://www.sncf.com/fr/itineraire-reservation/recherche-numero-train/details-train/6626?codeCirculation=OCESN006626F01004&codeZoneArret=OCE87722025&date=27%2F10%2F2018|TGV6626]] | probably at TAG roughly 09h00-10h00 Monday; at AC meeting 15h00-17h00 Tuesday | | Majid Valipour| Sunday | Friday|AirBnB| | | | Manuel Rego | Sunday | Thursday's night | | | | Melanie Richards | Saturday | Sunday | Crown Plaza | | | Myles C. Maxfield | | | | | | Rachel Andrew | Sunday 16:45 | Saturday 06:50 | Marriott | BA362, BA365 | | Rakina Amni | | | | | | Rossen Atanassov | Sunday | Friday | Crowne Plaza | | | Rune Lillesveen | Sunday | Friday-ish | | | | Simon Fraser | ? | ? | | | | Surma | Sunday | Saturday | Crowne Plaza| | Tab Atkins | ? | ? | ? | | | Tantek Çelik | Monday | Thursday | Hôtel le Roosevelt | | | Fuqiao Xue | Sunday | Saturday | | | | Chris Harrelson | Saturday | Saturday | | | | Dirk Schulze | | | | | Regrets: - ... See also the current https://www.w3.org/2002/09/wbs/35125/TPAC2018/registrants [member-only]. ==== Proposed Agenda ==== ==== Schedule ==== === Monday === == Morning == (9am schedule wrangling and introductions) * Accessibility API Mappings (https://w3c.github.io/html-aam/) - What it is, how it matters to CSS, when we need to ping a11y people about implications. Focus on display:contents being unexpectedly troublesome. -- Alice Boxhall * Identify new people to represent the CSSWG in the CSS a11y task force * [css-break-4] control space before element depending on page position: https://github.com/w3c/csswg-drafts/issues/253 10am - Break * [css-align] gap properties for block layout: https://github.com/w3c/csswg-drafts/issues/3068 * css-multicol * What happens to the mbp of the empty fragment created by a spanner being first-child of an element: https://github.com/w3c/csswg-drafts/issues/2552 * Margin collapsing does not make sense with column-spans: https://github.com/w3c/csswg-drafts/issues/2203 * Improve column-fill and make it backward-compatible: https://github.com/w3c/csswg-drafts/issues/3224 * Css-text-3: * Revisit text-align shorthanding text-align-last: https://github.com/w3c/csswg-drafts/issues/3117 * word-wrap/overflow-wrap: break-word should affect min-content https://github.com/w3c/csswg-drafts/issues/2682 * Text-4 * Allow letter-spacing to have unitless values like line-height: https://github.com/w3c/csswg-drafts/issues/2165 * [[https://github.com/w3c/csswg-drafts/issues/3229|[css-text-4] Text-spacing is too strict]] 12pm - Lunch == Afternoon == * [css-flexbox] Investigate applying align-content to single-line flex containers: https://github.com/w3c/csswg-drafts/issues/3052 * Initial Letter Layout Model and other CSS Inline Layout Issues (could this happen Monday? --dauwhe) * Should first/last baseline values of `vertical-align` belong to `alignment-baseline` or separate longhand? https://github.com/w3c/csswg-drafts/issues/861 * better name for initial-letters property: https://github.com/w3c/csswg-drafts/issues/2950 * Css-overflow-3 * Intrinsic sizing of elements with continue:discard https://github.com/w3c/csswg-drafts/issues/3214 * Define the behavior of overly long block ellipsis strings https://github.com/w3c/csswg-drafts/issues/3213 * block-overflow, ::first-line, and ::first letter https://github.com/w3c/csswg-drafts/issues/2906 * Allowing (or not) alternate ellipsis behavior for block-overflow https://github.com/w3c/csswg-drafts/issues/2905 3pm - Joint meeting with the Math on Web Pages CG * vertically align to nth-child: https://github.com/w3c/csswg-drafts/issues/1339 3:30pm - break 4pm - Joint meeting with [[https://github.com/web-platform-tests/wpt/wiki/TPAC-2018|WPT]] * [[https://wicg.github.io/scroll-animations/ | Scroll-linked Animations ]] - Spec is on WICG and Blink now has a partial experimental implementation (majidvp@ can demo). Gathering status and see if there is interest in moving it (or a subset) forward. * CSS-UI * fieldset/legend (https://github.com/w3c/csswg-drafts/issues/3094)—Florian * Dark mode and native form controls (discussion)—fremy * Should we define outline more tightly and aim for close interop, or leave it open to UI innovation? (see [[https://github.com/w3c/csswg-drafts/issues/3184|3184]] for a recent example, but also the spec is full of "may")—Florian === Tuesday === == Morning == (start at 9am - the room will be occupied until then) * Spatial Navigation — Jihye and Florian (prefers Tuesday, not during AC meeting, definitely avoid Monday early afternoon and avoid from 5pm Tuesday) * css-fonts-4 * src: local() font unique name matching ambiguous & restricts matched locale https://github.com/w3c/csswg-drafts/issues/3177 * [css-overscroll-behavior] Moving [[https://drafts.csswg.org/css-overscroll-behavior/|spec]] to FPWD. This was recently migrated from WICG. * aspect-ratio draft proposal: https://drafts.csswg.org/css-sizing-4/#ratios 10am - Break * [css-shadow-parts] confirm browser support (Tuesday): https://github.com/w3c/csswg-drafts/issues/2368 11am - Joint meeting with [[https://www.w3.org/International/wiki/2018TPACAgenda|i18n]] * [[https://github.com/w3c/csswg-drafts/issues/1744|Propose adding lang as a font-face descriptor]] ideally with I18n Core * [css-logical] Flow-relative syntax for `margin`-like shorthands: https://github.com/w3c/csswg-drafts/issues/1282 12pm - Lunch == Afternoon == * Environment Variables spec - path to fpwd? * [[https://wicg.github.io/construct-stylesheets/index.html|Constructable Stylesheets]] (Tuesday) -- Rakina & Eric & Tab * [[https://github.com/WICG/construct-stylesheets/issues/23|Can the same constructed stylesheet be used in two different Documents?]] * [[https://github.com/WICG/construct-stylesheets/issues/15|Need to define what fetch groups various loads from the sheet go in]] * [[https://github.com/WICG/construct-stylesheets/issues/34|Can we use CSSStyleSheets from