Platform/2012-11-20: Difference between revisions

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===Snappy [Weekly]===
===Snappy [Weekly]===
* [https://blog.mozilla.org/tglek/2012/11/16/snappy-44-fixing-tab-switching-in-vancouver/ Snappy #44: Fixing tab switching in Vancouver]
* [[Performance/Snappy/2012-11-15|Nov 15 Snappy minutes]]
* Tab Strip
** Results from the gfx/layout work week: tab switching improved by over 2x for both Facebook and GMail. (See changes in content below and Taras' writeup in his blog post.)
* Content
** Jeff Muizelaar sped up checkbox draw time by simplifiying border radius drawing ({{bug|809603}}).
** Matt Woodrow sped up GMail by tweaking how we use layers ({{bug|811927}}, {{bug|811570}}, {{bug|811831}}).
** Bill McCloskey fixed transplant GCs, which are about 75% of the worst GC pauses ({{bug|803376}}).
** Bill also shaved a few ms per GC slice ({{bug|807535}}).
** Olli Petay confirmed that we have reduced the median number of JS objects in the CC graph using Telemetry ({{bug|801719}}).


===Games [1st Tuesday of Month]===
===Games [1st Tuesday of Month]===
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