TPEGFX/2016-03-10

Weekly Report

Astley Chen

   * bug 1243675 - Additional reftest for mask-image.

Boris Chiou

Web Animation (Spec)

• bug 1241784 - Implement Animatable interface for (CSS)PseudoElement
  • land

• bug 1248340 - Implement step-middle
  • wip
  • Maybe we will change the spec and implement another timing function, step-equal, because it is hard to find a use case for step-middle
  • https://lists.w3.org/Archives/Public/www-style/2016Mar/0108.html

Web Animation (Inspector)

• bug 1254418 - Make Element::GetAnimations work when called on generated-content representing a pseudo element
  • study

• bug 1249219 - Animation mutation observers do not support animations on pseudo elements
  • study

CJ

• bug 759568 - Implement -webkit-background-clip: text;
  • WIP
• bug 619500 - SVG as border-image does not scale to element
  • land
• bug 1190759 - Intermittent e10s browser_registerProtocolHandler_notification.js | 100 -
  • land
• bug 1243734 - Have a pref to enable/ disable all new mask CSS properties added in bug 686281
  • land
• bug 1254910 - Comment for explaining PAINT_NO_COMPOSITE in nsDisplayList.h
  • file

Ethan Lin

• bug 1249189 - Fix YCbCr convert problem when using TexImage2D
  • land
• bug 1250954 - crash in mozilla::layers::TextureClient::WaitForCompositorRecycle | mozilla::layers::CanvasClientSharedSurface::Updated
  • ni jgilbert
• bug 1228354 - (mask-image) Support luminance and auto mask-mode
  • r-, wip
• bug 1247611 - [Mac OS X][e10s] Various black artifacts and flickering when drag&drop WebGL content
  • study
  • This is the regression of Bug 1144906 - WebGL uses readback on Windows with E10S
• bug 1246410 - Low performance of texImage2D with canvas
  • That is because we use CPU to do the conversion.
• bug 1253062 - [meta] Improve unaccelerated video performance
  • study

Jeremy Chen

• bug 1207734 - implement 'translate', 'rotate', and 'scale' properties
  • wip | f- | untake
  • D.Baron thinks it's a little more complicated than he previously thought. He's having a second thought whether this is worth implementing.
• bug 1247777 - Implement the -webkit-text-fill-color property
  • study
• bug 1231298 - Carats appears on FTU's subheader after user taps select all bubble.
  • investigate | RESOLVED WONTFIX
  • FTU app is going to be removed. Bug 1252427

Jerry Shih

• bug 1166173 - off-main thread painting
  • ipc and draw cmd recording discussion

• bug 1251559 - Race condition of mozilla::dom::indexDB::OpenDatabaseOp WeakReference
  • r?
  • SupportsWeakPtr will not hold the WeakPtr anymore

Morris Tseng

Peter Chang

Tingyu Lin

Details & Summary

• bug 1225412 - Add support to fire 'toggle' event at the details element
  • r?

AccessibleCaret on Fennec

• bug 1251519 - Moving cursor to the center of a small single-line textarea is pretty much impossible, in Nightly
  • r+
  • My new test fail on Windows. Need to debug that.
• bug 1253989 - Refactor marionette tests for AccessibleCaret
  • file | land
• bug 1254054 - Correct marionette-e10s annotation on TryChooser
  • file
• bug 1254900 - Correct the class name in comment in AsyncEventDispatcher.h
  • file | r?

Other (Provide information or comments, and triage bugs)

• bug 1252802

Vincent Liu

• bug 801176 - Support canvas 2D API from workers (with transferables for bg image rendering/processing, etc.)
  • All Patches : sr+/r+
  • Still got crash issue. Investigating.
• bug 1250090 - Add width and height to CanvasRenderingContext2D
  • Study

Team

Rule of Thumb

Status code:

• OOAD: In analysis or design phase.
• WIP: working on WIP patch.
• feedback(f): feedback a patch
• feedback?(f?): WIP is ready for feedback grant.
• feedback+(f+): Get positive feedback.
• feedback-(f-): Get negative feedback.
• review(r): review a patch.
• review?(r?): patch is under review
• review+(r+): get review+ and ready to check-in
• review-(r-): get negative review feedback. Fix problems and switch back to r? again.
• land: patch check in.
• debug: Figure out the root cause of a bug/ try to repro that bug, etc...
• file: file a bug
• PTO: take personal leave
• interview(I)
• study: Spend time on domain knowledge study, such as multimedia transport technology, compress format, real-time rendering.
• presentation
  • Write a personal blog, which is relative to work, such as articles on MozTech, or what you experience in a work week.
  • WIKI/ MDN article writing.
  • If you write a technical blog or anything relative to work, it's welcome to share it on weekly report.
  • Do a presentation of technical topics

Status code combination rule
Combine status code with "|". For example

** OOAD|WIP

Which means you work on both OOAD and WIP in the last week.

land status code
If your patch is target for specific branch, instead of central, postfix branch version. For exp

** land(1.4)