Delete PreciseRefreshDriverTimer

RESOLVED FIXED in Firefox 43

Status

()

P2
normal
RESOLVED FIXED
3 years ago
3 years ago

People

(Reporter: mchang, Assigned: mchang)

Tracking

43 Branch
mozilla43
x86_64
Windows 10
Points:
---

Firefox Tracking Flags

(firefox43 fixed)

Details

(Whiteboard: gfx-noted)

Attachments

(1 attachment)

(Assignee)

Description

3 years ago
The PreciseRefreshDriverTimer[1] with Silk is only used on content process startup to bootstrap the process until the Vsync IPC connection is ready. We can delete this and simplify it to be a StartupRefreshDriverTimer that just ticks at a given rate, without a lot of correction logic, until the Vsync refresh timer is ready.

[1] https://dxr.mozilla.org/mozilla-central/source/layout/base/nsRefreshDriver.cpp?case=true&from=nsRefreshDriver.cpp#461
(Assignee)

Comment 1

3 years ago
Created attachment 8652428 [details] [diff] [review]
Delete PreciseRefreshDriverTimer
Attachment #8652428 - Flags: review?(roc)
(Assignee)

Comment 2

3 years ago
url:        https://hg.mozilla.org/integration/mozilla-inbound/rev/c3b9538afc427bb568c6f43e90e9db2a75656243
changeset:  c3b9538afc427bb568c6f43e90e9db2a75656243
user:       Mason Chang <mchang@mozilla.com>
date:       Wed Aug 26 09:45:54 2015 -0400
description:
Bug 1198362 - Delete PreciseRefreshDriverTimer. r=roc
https://hg.mozilla.org/mozilla-central/rev/c3b9538afc42
Status: NEW → RESOLVED
Last Resolved: 3 years ago
status-firefox43: affected → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla43
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