Closed Bug 1141361 Opened 9 years ago Closed 9 years ago

Reuse the same thread when we start/stop vsync event for the windows vsync thread

Categories

(Core :: Graphics, defect)

All
Windows 7
defect
Not set
normal

Tracking

()

RESOLVED FIXED
mozilla39
Tracking Status
firefox39 --- fixed

People

(Reporter: mchang, Assigned: mchang)

References

Details

Attachments

(1 file)

+++ This bug was initially created as a clone of Bug #1139253 +++

+++ This bug was initially created as a clone of Bug #1102631 +++

Currently, we call base::Thread::Start()/Stop() when we enable/disable the vsync thread. This will create/delete the thread for Start()/Stop() in the underlying platform. Just reuse the same thread.
Just start / stop the thread once during construction / destruction of the object. Otherwise, we just set the mEnabledVsync flag, which should put the thread to sleep.
Attachment #8574994 - Flags: review?(jmuizelaar)
Attachment #8574994 - Flags: review?(jmuizelaar) → review+
https://hg.mozilla.org/mozilla-central/rev/fc18e8a9f98d
Status: ASSIGNED → RESOLVED
Closed: 9 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla39
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