1542929 - Remove mReferenceFrame from nsDisplayItem

Status: RESOLVED FIXED

(Core :: Web Painting, task, P3)

Description

[Matt Woodrow (:mattwoodrow)]

It looks like we barely use this, and mainly just as an unnecessary shortcut.

Removing it will save 8 bytes per item, so we should probably just do that.

Comment 1

[Matt Woodrow (:mattwoodrow)]

Attachment: Bug 1542929 - Remove mReferenceFrame from nsDisplayItem. r?miko

Depends on D124008

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/414aa7ff05fe
Remove mReferenceFrame from nsDisplayItem. r=miko

Comment 3

[Marian-Vasile Laza]

Backed out 7 changesets (Bug 1728050, Bug 1728251, Bug 1728232, Bug 1542929, Bug 1714138, Bug 1728258) for causing reftest failures.
Backout link
Push with failures R8
Also on multiple platforms - Rs6 R5
Failure Log

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/9a84a36b9dc4
Remove mReferenceFrame from nsDisplayItem. r=miko

Comment 5

[Alexandru Michis [:malexandru]]

https://hg.mozilla.org/mozilla-central/rev/9a84a36b9dc4

Comment 6

[Cristina Cozmuta (:CrissCozmuta)]

Backed out for causing Bug 1424348 a=backout
Backout link : https://hg.mozilla.org/mozilla-central/rev/e8e345cec68d8e71ba6f6f3c5ff2fe33605c670f

Comment 7

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/5c4f88bd2fae
Remove mReferenceFrame from nsDisplayItem. r=miko

Comment 8

[Cristian Tuns]

https://hg.mozilla.org/mozilla-central/rev/5c4f88bd2fae