TPEGFX/2016-04-21

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Weekly Report

Astley Chen

CSS Masking - positioned mask

  • bug 1243675 - Additional reftest for mask-image.
    • land(48)
  • bug 1258286 - default value for mask-origin property is border-box but padding-box
  • bug 1258623 - default value for mask-repeat property is no-repeat but repeat
    • WIP

Selector4 - unprefix :dir

  • bug 859301 - Unprefix css4 :dir
    • WIP - add more {JS|Reftest} test cases into WPT.

Boris Chiou

CSS

  • bug 1264520 - Support mixed number, unit value, and percent for calc() parser
    • file

CSS Transitions

  • bug 1263534 - Add some tests with display:contents with CSS Animations and CSS Transitions
    • file

Web Animations API

  • bug 1249564 - AnimationEffectTiming:GetParentObject should return a valid object
    • land
  • bug 1067769 - Allow setting KeyframeEffect.target
    • r+ | OOAD

CJ

  • bug 1265154 - Windows builds using MSVC 2013 fail with nsCSSProps.cpp(916) : error C2057: expected constant expression
    • land
  • bug 1264949 - Debug-only abort (from fatal assertion) when we have background-clip:text and text-overflow: ellipsis
    • land
  • bug 1263516 - Enable background-clip:text preference in non-release builds
    • land
  • bug 1261578 - -webkit-text-fill-color should take effect while rendering texts under selection
    • land
  • bug 1265715 - background-clip:text and transform don't interact correctly (number icons disappear in http://giphy.com/create/gifcaption)
    • debug

Ethan Lin

Video Performance

  • bug 1254898 - Add a talos test for video performance with basic compositor
    • r+
    • need to check fullscreen problem. (bug 1266181 - pageloader should focus on content before starting test)
  • bug 1256475 - Port video to use libyuv instead of gfx/ycbcr
    • OOAD

WebGL

  • bug 1250954 - crash in mozilla::layers::TextureClient::WaitForCompositorRecycle | mozilla::layers::CanvasClientSharedSurface::Updated
    • r+
  • bug 1265638 - Offscreen webgl may not update surface after first frame
    • file
  • bug 1264214 - webgl 1.0.3 conformance error: glsl/misc/shaders-with-name-conflicts.html
    • r?
  • bug 1265668 - Enabling ES3 by default for WebGL
    • OOAD

Layout

  • bug 548372 - Implement background-repeat: [space | round]
    • OOAD

Jeremy Chen

  • bug 1248708 - Implement -webkit-text-stroke
    • part1: parse and compute - r?
      • add support for calc()
    • part2: rendering - r?
      • depend on bug 1266101 - Remove various bits of dead code related to painting SVG text
    • part3: test - r?
      • need fuzzy comparison for different platforms, wait for try results
  • sharing
    • about web-platform-tests
      • update manifest for reftest
      • check manifest status (ex. ordering) on try
    • mfbt/TypedEnumBits.h

Jerry Shih

Morris Tseng

  • bug 1264213 - WebGL 1.0.3 conformance/extensions/oes-vertex-array-object.html
    • resolved.
    • Update to upstream.
  • bug 1193526 - Upgrade WebGL conformance tests to 1.0.3
    • WIP
    • Nearly all green.
  • bug 1136455 - WebGL 1.0.3 conformance error: conformance/glsl/misc/shaders-with-invariance.html
    • Debug
    • Shader validator should handle this.

Peter Chang

Tingyu Lin

Details & Summary

  • bug 1264533 - Correct the universal selector for summary to include all namespaces
    • file | land
  • bug 1245036 - Add columns test case for <summary> element
    • land
  • bug 1226455 - (ship-details-summary) ship support for <details> and <summary>
    • r+
    • Discuss whether to ship in Firefox 48 or not.

AccessibleCaret

  • bug 1262755 - Enlarge accessible carets touch area for Fennec
    • r+
    • Waiting for UX feedback.
  • bug 1249201 - Continue showing AccessibleCaret when scrolling or panning the page
    • r+
    • Need to address comments.
  • bug 1265604 - Single AccessibleCaret in empty <input> displayed as leaning vs. vertical caret
    • Debug
  • bug 1265695 - Add pref "layout.accessiblecaret.extend_selection_for_phone_number" to all.js
    • file
  • bug 1168113 - Anonymous custom content container should use absolute position
    • Help rebase and land the patch.
  • bug 1265750 - Some word cannot be selected via long pressing
    • Provide possible solution.

Others (Provide information or comments, and triage bugs)

  • bug 1260090 - Remove nsBlockFrameSuper as a nsContainerFrame alias
    • land
  • bug 1264837- Remove the parent class FooSuper typedef convention in layout/
    • file | land
  • bug 1265639 - Support for pseudo element and pseudo class aliasing
    • file

Vincent Liu

  • bug 801176 - Support canvas 2D API from workers (with transferables for bg image rendering/processing, etc.)
    • Assertion happens by improper declaration of mSnapshot in Skia on MAC. Tracking Bug 1165710.
      • Issue blocked by Moz2d not threading safe issue.
    • Crash happens for thread competition on Windows platform. OOAD.
      • Patch is ready and wait for review by Bas.
  • webGL 1.0.3 Conformance Test
    • webgl-draw-buffer fail: Analysis

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)
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