Re: [webkit-dev] Existing metrics for deprecated features

2012-09-13 Thread Adam Barth
On Thu, Sep 13, 2012 at 10:58 PM, Pavel Feldman wrote: > On Fri, Sep 14, 2012 at 4:13 AM, Adam Barth wrote: >> In connection with the thread on webkitPostMessage, I took a look at >> what sorts of metrics we have currently for depreciated features. We >> have high quality data for two groups of

Re: [webkit-dev] Existing metrics for deprecated features

2012-09-13 Thread Pavel Feldman
On Fri, Sep 14, 2012 at 4:13 AM, Adam Barth wrote: > In connection with the thread on webkitPostMessage, I took a look at > what sorts of metrics we have currently for depreciated features. We > have high quality data for two groups of APIs: > > For mutation events, we measure what percent of Do

[webkit-dev] Existing metrics for deprecated features

2012-09-13 Thread Adam Barth
In connection with the thread on webkitPostMessage, I took a look at what sorts of metrics we have currently for depreciated features. We have high quality data for two groups of APIs: For mutation events, we measure what percent of Documents have listeners for various kinds of mutation events: