Performance:FrontEnd

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Performance Meeting Toronto 10/30/2007

  • Leopard Talos
  • Make list of tabbrowser optimizations -- Ryan
  • TabOpen Timing Extension -- Gavin
  • TabBrowser / Chrome CSS -- Ryan
  • Toolbar DOM Rebuilding -- Gavin
  • Toolbar DOM Cloning -- Gavin
  • XBL Compiling Event Handlers -- RS bug 300639
  • Feed URL bar -- 1.) DTrace, 2.) Make icon / link added faster -- Ryan
  • Content Pref Sink -- Move out of event handlers
  • Identify Places Dtrace Probe Locations -- sspitzer
  • Benchmark vs. 1.8 using FUEL API -- dietrich
  • Allow logging of SQL queries to stdout -- sspitzer
  • Native JSON -- RS bug 387522
  • how hard is incremental reflow suppression on background tabs? -- RS
  • Code Coverage from Purify automated -- RS
  • AQTime, valgrind, libtcmalloc heap usage data -- Dolske

Tasks for immediate action on 10/31

  • DONE Ryan: make list of tabbrowser optimization areas - bug 401931
  • DONE RS: Get Dolske access to AQTime in colo
  • DONE Gavin: Get toolbar DOM reviewed
  • DONE RS: Find out if XBL event handlers are compiled too often. answer: yes, see nsXBLPrototypeHandler::ExecuteHandler.
  • DONE Ryan: Feeds profile - really bad on pages with lots of feeds
  • DONE RS: Add this list to wiki
  • mconnor: get dolske linux access