Open Bug 1755782 Opened 4 years ago

Record/display event latency of MessageEvents from Workers in profiles

Categories

(Core :: DOM: Events, enhancement)

Product:
Core
Component:
DOM: Events
Type:
enhancement

Tracking

()

People

(Reporter: jrmuizel, Unassigned)

Details

Currently the MessageEvent is created in MessageEventRunnable::DispatchDOMEvent close to the time it runs on the main event loop so WidgetEvent::mTime is always close to the running time instead of matching the time the MessageEvent is sent by postMessage.

You need to log in before you can comment on or make changes to this bug.