Mobile/Notes/2-Sept-2008: Difference between revisions

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=== Stability ===
=== Stability ===


* OOM Love
* OOM
** {{bug|451949}} *wrong bug number* sLowMemory predicate on maemo
** {{bug|452489}} isLowMemory predicate on maemo.  Need to land.
** look in to dbus notifications for oom notifications. not sure they are working as we want (we can't wait for them in our event queue)
** removed the watcher thread
** check to see if we should use the watcher thread
** Dromaeo.com doesn't crash, but doesn't complete (OOM).
** Check to see if we even fire that OOM Dbus thign.
** Using high watermark, we do get our OOM notifications, but it is luck.
** Time how long it takes
** Need to add OOM checks to image, frame construction, others?  Can we do something in jemalloc?
 
* Talos
* Talos
** Update
** Need to identify the problem pages.  Hit OOM, continue, then crash.


=== Builds ===
=== Builds ===

Revision as of 05:44, 2 September 2008

Details

  • Tuesday - 9:00am Pacific, 12:00pm Eastern, 17:00 UTC
  • Normally Mondays - 9:00am Pacific, 12:00pm Eastern, 17:00 UTC
  • 650-903-0800 or 650-215-1282 x91 Conf# 314 (US/INTL)
  • 1-800-707-2533 (pin 369) Conf# 314 (US)
  • irc.mozilla.org #mobile for backchannel

Notices

Fennec Status

  • M7 has shipped! Hurray.

UX design

UI

  • bug 436083 Viewport meta tag
  • More clean up needed bug 451576, bug 451373 & bug 449517
    • We could add some elements as data members to remove some doc.getElementByID too
  • Working on the "universal, 3 section, panning" UI [mfinkle]
    • sidebars and nav bar are panning ok, but I need to fix a bug with the webcontent panning.
    • daniel and finkle need to plan out the addon, download, preferences (what do we call that area?) UI mechanism
  • bug 406837 Soft keyboard support
    • patch attached to implement using IME
    • Focus issue with auto-complete pop-up
    • IME event not fired when focused through canvas (fennec specific issue)
  • bug 451674 Expose camera functionality
    • Extended video tag to show video feed from camera using video4linux2
    • "Tee" created which will create image

Windows Mobile

  • bug 418703 Moving Windows ascii APIs to wide ones
    • crowder making lots of progress landing patches

Performance

  • Networking
    • bug 364315 Speculative parsing
      • mrbkap says this is close, should land next week
    • bug 447866 Better pipelining
      • Pat McManus has patch, needs review
  • Graphics
    • bug 450400 Moving a background image via style.backgroundPosition in a XUL stack is slow
      • Effects us having a checkerboard pattern for missing areas
    • bug 450916 Moving a canvas around in a stack is slow
      • We need this fixed so we can remove the sync repaints
    • bug 450930 We redraw too often
      • Effects responsiveness and performance

Stability

  • OOM
    • bug 452489 isLowMemory predicate on maemo. Need to land.
    • removed the watcher thread
    • Dromaeo.com doesn't crash, but doesn't complete (OOM).
    • Using high watermark, we do get our OOM notifications, but it is luck.
    • Need to add OOM checks to image, frame construction, others? Can we do something in jemalloc?
  • Talos
    • Need to identify the problem pages. Hit OOM, continue, then crash.

Builds

Other

Embedding

Other

  • TraceMonkey landed, ARM work going on
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