TPEGFX/2015-03-05

Weekly Report

Boris Chiou

• bug 1138811 - Refactor HwcComposer2D
  • OOAD

Chiajung Hung

• bug 1129249 - Make Restyle label splitted based on element id and log the callstack from javascript if available
  • landing(part1), r?(part2)
  • Change stack dumping implementation due to VM drops label in pseudo stack.

• bug 1118139 - [FFOS7715 v2.1] [dolphin][Youtube video] 7715 FFOS shows black screen on launching some video, while audio can be heared while using Youtube app or Youtube site
  • Debug
  • Compositor still receive frames very late with workaround. Looks like Youtube main thread busy.
  • Trying to profile youtube to see what it busy on.

Ethan Lin

• bug 1125750 - Avoid reflows for overflow-x hidden or overflow-y hidden
  • land
• Edit Mode Performance: drag item and do scrolling
  • study
  • Try "scroll-behavior: smooth" to speed up, but there is a sync problem of the dragging item.
• Fence in Gecko
  • study

Jerry

• bug 1019840 - Intermittent width-special-values-image.html,width-special-values-image-block.html failed
  • debug
  • get image failed in imgRequestProxy. Add more log at try server.

• bug 1139253 - Reuse the same thread when we start/stop vsync event for software vsync timer
  • WIP
  • will land this bug after bug 1019840.

Jeremy Chen

• bug 1136567 - (CopyPasteTest) Marionette test for selection carets' positions after changing orientation of device
  • land
• bug 1138839 - (CopyPasteTest) Marionette test for selecting text inside an iframe
  • r+
• bug 1139265 - [Gaia JS integration test] JavaScript Error: "TypeError: Cannot set property 'contextmenuapp.gaiamobile.org' of undefined"
  • land
• Test case for bug 1020801 - [Text Selection] Hide utility bubble when scrolling and show bubble when scroll end
  • WIP (Gaia JS integration test)
  • Hard to reproduce the scenario on both B2G desktop client and device
• Refactor Copy & Paste
  • Todo: https://taiwan.etherpad.mozilla.org/1199
  • Commits tracking: bug 1114450 - [META] Copy/Paste testing suite

Morris Tseng

• bug 1125045 - [TextSelection] A vertical white rectangle shows up in right hand side in APN editor if tapping "Protocol"/"Roaming Protocol" drop down list when keyboard appear.
  • Land

• Copy/Paste event refactor
  • Most functions completed.
  • Polish phase

Tingyu Lin

• bug 1036065 - GetRangeCount() and RangeCount() do the same thing in Selection.h
  • land
• bug 1136735 - crash in nsINode::GetFirstElementChild() const with selectioncaret.enabled turned on on desktop
  • land
• bug 1139738 - Text with "-moz-user-select: text" is selected by a single tap
  • file
• Refactor Copy & Paste
  • See all the commits here. https://github.com/mephisto41/gecko-dev/commits/copypaste-refactor

Peter Chang

• bug 1023190 There is a horizontal line when drawing backgroud imag
  • land on b2g37

• bug 1137109 Tracing "displaylist" maker inside nsViewManager::ProcessPendingUpdates
  • land

• bug 1127170 - Layer transaction spends more than 150ms when switch app
  • debug
  • try to measure user-build with gaia optimization and original version

Team

• [2.2 blocker]
• work list in v3
• Discussion in next work week
  • Clipboard API

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)