Mobile/Notes/05-Sep-2012

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Details

  • Wednesdays - 9:30am Pacific, 12:30pm Eastern, 16:30 UTC
  • Dial-in: Audio-only conference# 95312
    • People with Mozilla phones or softphones please dial x4000 Conf# 95312
    • US/Toll-free: +1 800 707 2533, (pin 4000) Conf# 95312
    • US/California/Mountain View: +1 650 903 0800, x4000 Conf# 95312
    • US/California/San Francisco: +1 415 762 5700, x4000 Conf# 95312
    • US/Oregon/Portland: +1 971 544 8000, x4000 Conf# 95312
    • CA/British Columbia/Vancouver: +1 778 785 1540, x4000 Conf# 95312
    • CA/Ontario/Toronto: +1 416 848 3114, x4000 Conf# 95312
    • UK/London: +44 (0)207 855 3000, x4000 Conf# 95312
    • FR/Paris: +33 1 84 88 37 37, x4000 Conf# 95312
    • Gmail Chat (requires Flash and the Google Talk plugin): paste +1 650 903 0800 into the Gmail Chat box that doesn't look like it accepts phone numbers
    • SkypeOut is free if you use the 800 number
  • irc.mozilla.org #mobile for backchannel
  • Warp Core Vidyo Room

Schedule

  • Next merge is 2012-10-08
  • Fx16b2 was built and is being tested
    • Reader fixes
    • Feedback Solicitation (en-US only)
    • Initial ARMv6 support
  • Fx15.0.1 will is being triaged
    • Crash fixes for mobile

Major Topics for This Week

ARMv6
We are getting ready to start limited ARMv6 support from Fx16. Expanding the current minimum requirements is important and will require Dev and QA support.
Feedback Solicitation
Fx16b2 will introduce feedback solicitation. This should start pushing more feedback into input.mozilla.org, along with some device info. Community reaction to the prompt will be worth watching as well.
Blog posts from Boston work week

If you ran a breakout session at the planning day, please write up and post what happened there. In addition, the following posts are needed

  • Personals mock ups - Shorlander
  • make sync not suck - Shorlander
  • readability 2.0 - kats + scott
  • opt in for search suggestions - madhava
  • sub menus - sriram
  • jimDB - jchen
  • reader mode - lucas
  • reader mode memory hog - brian
  • addon docs - mfinkle
  • panda burn-in scripts - clint/joel
  • platform viewport - mbrubeck
  • benchmarks - jeff
  • webGL leak - ??
  • webapps.sqlite - ??
  • remote about:memory - jeff + blassey

Stand ups

Suggested format:

  • What did you do last week?
  • What are working on this week?
  • Anything blocking you?

Please keep your update to under 2 minutes!

James W. (snorp)

  • Last week
    • Failed to land new updater
    • PTO Friday
  • This week
    • Landed updater
    • Now working on a few plugin bugs

Kats

Aug 29 - Sep 4:

  • bug 787322 - fix multiple consecutive rotations throwing off zoom values
  • bug 787427 - fix clicking on small misshapen elements inside larger clickable elements (pending review)
  • bug 787060 - fix nsWindow::RedrawAll so it works with DLBI
  • wrote some code to build an object graph and dominance tree from a heap dump and malloc/free data, but the data looks incomplete. investigating getting better data out of valgrind
  • blogged about getting valgrind running on the android emulator

Next:

  • bug 769369 ([ARMv6] Fennec loses responsiveness after time)
  • steal bug 760229 from romaxa (reduce java transient memory allocations)

GBrown

Last week:

  • Set up a local panda board
  • Bug 783639 PixelTest failures on panda
    • caused by ... Bug 787115 Hang and high CPU during robocop tests on panda: java.lang.StringToReal.parseDouble
  • Bug 777440 Estimate releng work for supporting 2 pass linking
    • Still have problems with valgrind and OpenGL-in-emulator; will re-visit wrt :kats blog post
  • Bug 783011 - xpcshell on android fails with "failed to get nsJSRuntimeService!"
  • Wrote a blog post on performance measures

Next:

  • Continue work on bug 777440
  • Figure out how to deal with bug 787115
  • Bug 784242 PixelTest failures: Pixel at 100, 0 - Color rgba(0,0,0,255) not close enough to expected rgb(32,100,0)
  • Bug 767215 Intermittent testAxisLocking, testLoad, testFlingCorrectness | Pixel at 0, 0 - Color rgba(255,255,255,255)

Chris Lord (cwiiis)

  • Now
    • bug 786502 - Static background on Bungie.net appears to scroll away with the content
    • bug 788202 - When listing a frame tree, subdocument frames are not entered
  • Next
    • Blog about position:fixed work
    • bug 786412 - Consolidate ContainerLayer functions
    • bug 786740 - CSS transition with rounded borders cause rendering issues
    • bug 785069 - tcheckerboard2 has regressed substantially since Jul 22nd (blocked on regression range)
    • bug 783914 - WEBGL_depth_texture doesn't work using ANGLE (low priority)
    • Blog about invalidation work

Chris Peterson

  • Done
    • Investigating Stagefright video bugs
    • Mentoring a contributor working on bug 756504 - Android D-pad and game controller key events should specify DOM_KEY_LOCATION_JOYSTICK
    • (Waiting for review) bug 782096 - NullPointerException at android.os.Parcel.readException(Parcel.java) on Galaxy Tab 7.7" (GT-P6800) with Honeycomb
    • (Waiting for review) bug 769894 - IllegalStateException: Hardware acceleration can only be used with a single UI thread
    • (Waiting for review) bug 785536 - Add MPAPI GetPref so platform decoders can query about:config prefs
    • Fixed bug 777591 - Compile new namespaces packages into separate .jar packages (and link .dex from .jar files, not .class files)
  • Next
    • Fix and possibly slipstream with any Firefox 15 chemspills:
      • bug 780543 - Holding backspace causes enormous repeats of content
      • bug 669361 - ASUS hardware keyboard is always en-us

GCP

Brian N

Sriram

WesJ

  • MFinkle points to Wes' work in bug 787271 - Expose some JNI to js through js-ctypes

LucasR

Last week

Next week

  • bug 786638 - Implement testing infrastructure for reader mode
  • bug 768268 - Reader Mode: Reader mode should not be entered automatically from an Awesomescreen choice
  • bug 778489 - Implement nice transition to Reader Mode
  • More Reader Mode bug fixing
  • UI Responsiveness planning

MBrubeck

Done:

  • Got Windows 8 running and Metro Firefox building
  • bug 779527 - resolution media query broken on Android
  • bug 786062 - remove unused PanZoom:PanZoom observer

Next:

  • Working on Metro patches
  • Final reviews for platform viewport patches

Margaret

Scott (jwir3)

Last Week:

This Week:

  • Still working on prototype for Reflow-On-Zoom. Almost complete, but there are still some small annoyances.
  • bug 784887 : Message passing from java -> JS re: pinch-to-zoom
  • Iterate with UX on mapping function for font inflation.

MComella

BLassey

Last week

  • went to Korea

This week

  • tying up some loose ends
    • bug 770289 - JNIEnv->NewString can throw and needs to be caught before another JNI call
    • bug 761503 - return a bool from PumpMessageLoop to indicate if work was performed

Next week

  • Warsaw for performance work week

MFinkle

  • Getting ramped up for Windows Metro
  • Making sure we have people looking at the things that came out of Boston

Madhava

Ian Barlow

Recently

This Week / Next week and beyond

Round Table

QA

Socorro/Breakpad/Stability

Hightlights:

  • nhirata still on b2g more so.

Socorro bugs

Skiplist

Breakpad Integration bugs

Please see Platform Meeting Notes for Stability report


SUMO

Feedback for the last week of Google Play Reviews (Full week of Firefox 15)

5 star 48,086 (+4509, 67% of Growth)

4 star 18,277 (+1392, 21% of Growth)

3 star 12,522 (+430, 6% of Growth)

2 star 8,414 (+166, 2% of Growth)

1 star 13,078 (+267, 4% of Growth)

Average rating: 3.79 (+.04)

Average Rating of this Week's Reviews: 4.43 (+.23)

100,377 Total Reviews (+6764)

Observations: The Text Input bug Bug 780543 is the #2 issue on Google play (behind crashes, which are about the same as in 14). Bundling this fix into a 15.0.1 will help.


Haven't been able to run through Beta Feedback Yet (due to Labor Day Weekend).

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