Bug 158523

Summary: [Threaded Compositor] Remove ThreadedCompositor::setNeedsDisplay()
Product: WebKit Reporter: Carlos Garcia Campos <cgarcia>
Component: WebKit2Assignee: Nobody <webkit-unassigned>
Severity: Normal CC: bugs-noreply, yoon, zan
Priority: P2 Keywords: Gtk
Version: WebKit Local Build   
Hardware: Unspecified   
OS: Unspecified   
Description Flags
Patch mcatanzaro: review+

Description Carlos Garcia Campos 2016-06-08 06:46:06 PDT
ThreadedCompositor::setNeedsDisplay() is always called from the main thread and schedules a task to the compositing thread to schedule an immediate update. But RunLoop::Timer is thread-safe so we don't really need to schedule a task to the update the timer in the compositing thread, we can do that directly in the main thread. And that's exactly what scheduleDisplayImmediately() do, so we can use that instead of setNeedsDisplay().
Comment 1 Carlos Garcia Campos 2016-06-08 06:49:11 PDT
Created attachment 280802 [details]
Comment 2 Carlos Garcia Campos 2016-06-09 05:06:18 PDT
Committed r201859: <http://trac.webkit.org/changeset/201859>