From MozillaWiki
Jump to: navigation, search

« previous week | index | next week »


  • Wednesdays - 11:00am Pacific, 2:00pm Eastern, 19:00 UTC
  • Mozilla Building S - <script> conference room
  • 650-903-0800 or 650-215-1282 x91 Conf# 8605 (US/INTL)
  • 1-800-707-2533 (pin 369) Conf# 8605 (US)
  • #shiretoko for backchannel


  • 1.9.1 Beta 1 Freeze Tuesday, Sep 9 @11:59PM PDT.
  • Please take a look at the feature list and get things missing added, and update status for things you own: Firefox3.1/Features#Gecko_1.9.1

GFX 1.9.1 Update

  • GFX blocking 1.9.1+
  • GFX wanted 1.9.1+
  • Performance:
    • imglib caching improvements bounced (small lk, oops)
    • CMS perf landed! ... But not turned on due to test failures. Our reftests in particular are colour-sensitive, still investigating.
  • Downloadable fonts
    • roc feels we should add a same-site origin restriction on downloadable fonts

Layout 1.9.1 Update

  • 1.9.1 Layout Bugs
  • Video (roc/cdouble):
  • Acid3: Roc or dbaron, status?
  • SMIL (dholbert):
    • Fixed some bugs to allow better & faster reftesting, & added a bunch of new reftests
    • Fixed a bug that made acid3 test #76 fail occasionally with old patches. (There was a race condition between a short setTimeout in the test vs. the time before we take next frame of animation). Now it should always pass.
  • SVG fonts - karlt: won't be in 1.9.1
  • SVG CSS, roc:
  • media queries (dbaron):
  • CSS transforms - keith: under review (roc + dbaron)

Content 1.9.1 Update

Last week:

  • Worker Threads:
  • Cross-site XHR:
  • XHR Upload and download progress events?
  • Java/OJI bug:

JS 1.9.1

Last week:

  • JS Tracing:
    • Last week's status:
      • chasing bugs in 449436
      • very few regressions vs. interpreter left, some big wins
      • nested loop tracing / recursive function calls biggest performace problem near term
    • This Week's Status:
      • going to land in m-c pref'd off
417131 FIXED JS Enumeration Allocation Consternation
421864 review_brendan? Interpreter creates too many doubles
433337 FIXED Reunify jsinterp.c on Windows
229756 Make SpiderMonkey's const extension JS2/ES4 compatible
445262 display closure optimizations for SpiderMonkey
260106 wip-patch elisions in array literals should not create properties (js1_5/Array/11.1.4.js)
312354 FIXED Assignment expressions have wrong type (ecma_3/Operators/11.13.1-002.js)
363534 FIXED Combine JSOP_LT and JSOP_IFEQ, etc., pairs
445893 FIXED Use the property cache for JSOP_NAMEINC, etc.
384244 FIXED update jsdtoa with interesting pieces of more-recent dtoa
440473 FIXED crash [@ Decompile][@ js_GetSrcNoteOffset] with firebug/jQuery
433351 review_mrbkap? Implement Object.extend
442379 wip-patch try inline-threading, at least with GCC if not MSVC
305064 checkin_needed Add trim, ltrim, and rtrim features for javascript strings
352437 general@js.bugs does not escape url
429507 general@js.bugs Function.prototype.bind
433336 review_shaver? array iteration optimization
411575 FIXED js_PutCallObject() is slow.
432881 FIXED SM: JSVAL_VOID as a pseudo-boolean
443746 FIXED Optimizing the enumeration state allocation
346749 FIXED let declarations at top level are turned into var declarations
442358 FIXED jsinterp control flow doesn't flow as specified
444787 FIXED Object.getPrototypeOf
312116 should support catchall getters/setters
445178 Decimal Support
419225 wip-patch refactor ExecuteREBytecode and SimpleMatch
430930 Date.parse cannot even parse "2008-04-26" (should understand ISO 8601)
419743 wip-patch JSOP_CONCATN for improved chained-concat performance
433335 mark sharp object avoidance

Mobile 1.9.1 Update

  • setting up mobile builds on a staging slave. Curious can follow along in bug 430200

General 1.9.1 Updates

  • offline cache, dcamp: Got first round of reviews last week, working through review comments this week.
  • localStorage, honzab:
  • HTML5 drag-drop


  • Security reviews! Two scheduled today, are they happening?
  • Tracemonkey code walkthrough scheduling
  • Core Security Bugs:

Security Reviews

See the security review schedule page to get your review scheduled ASAP!

  • Did the earlier reviews happen?
  • Can there be a column on this page to indicate when the review is completed?


  • bug 451264 -- How can I (ctalbert) determine what it is about setPageMode that is causing this issue? Does anyone happen to know off the top of their head? This is blocking our testing for downloadable fonts and print selection.