TPEGFX/2014-11-06

Weekly Report

Boris Chiou

• bug 1049296 - [Stingray] Support OverlayImage in HWComposer2D
  • WIP
  • Prepare a presentation
  • Handle different cases after we call mHwc->prepare()
  • Clean up and provide a demo version to the device team

• bug 1077651 - Compositor Performance Tests and Results for Silk
  • Performance testing on bounceCat app

Chiajung Hung

• Enable ARM DS-5 profiler on Dolphin
• Enable Mali Graphics Debugger on Dolphin
  • Debug Gecko crash on mali graphics debugger
  • Study GL loading sequence on B2G/Android
• bug 880114 - Enhance render video-to-SkiaGL performance by GPU-based color space conversion
  • r+| DEBUG
  • Debug try fail

• bug 1094020 - Remove the MOZ_WIDGET_GONK build flag for OverlayImage implementation
  • Debug

Jerry Shih

• bug 1092978 - Integrate refresh driver for silk
  • Create a Sub-protocol in PBackground for vsync event - done
  • Query Hwc Vsync rate - reviewing

• bug 1094760 - Compositor will sleep for a long time during composing if we align composing and refresh driver tick with vsync
  • Debug

• bug 1092608 - [keyboard] Number keyboard on first run shows only black area when entering SIM PIN in FTU app, taps show numbers
  • If we turn off the Hwc, we will not see this issue. And roc have a patch to fix the Hwc problem.

Morris Tseng

• bug 1088552 - [Text Selection] Hard to selectword and cannot drag selection caret inside a iframe.
  • land

• bug 1088559 - [Text Selection] Selection carets are missing after scrolling inside iframe.
  • land

• bug 1094056 -[Text selection] Sometimes selection carets are missing if selection carets at begin or end of line.
  • r?

• bug 1092888 - [Text selection] Enable selection carets for non-editable fields on B2G and fix the existing test case failures
  • r+

• bug 1048829 - [Text Selection] wrong rect position from gecko while clicking the last letter of context
  • land

• bug 1073318 - [Text Selection] Cannot cut/copy/paste/selectall after scrolling
  • WIP
  • Depend on bug 1044736

Tingyu Lin

• bug 1090785 - [Touch Caret] Migrate to NSPR logging for touch caret
  • file | land
• bug 1029943 - [Text selection] Enable selection carets on B2G and fix the existing test case failures
  • land
  • Fix timeout issue on test_collapse.html and test_extend.html.
• bug 1094072 - [Text selection] Selection carets does not update its position after devices is changing to landscape mode
  • file | land
• bug 1073806 - Graphic defects when visiting SUMO mobile site -> Search Mozilla Support on B2G
  • debug

Peter Chang

• bug 1090008 - [Text Selection]Rename selectionchange event to copypaste event
  • WIP
  • first draft is ready, verify the patch now

• bug 1092975 (2.0 blocker)The game is abnormally when it's horizontal screen
  • Ask for regression-windows

• Provided Android Lollipop differience list

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)