1695804 - Prevent picture cache composite modes from being raster roots

Status: RESOLVED FIXED

(Core :: Graphics: WebRender, task)

Comment 1

[Glenn Watson [:gw]]

Attachment: Bug 1695804 - Prevent picture cache composite modes from being raster roots.

Add an explicit match on picture composite mode, forcing tile caches
to never be raster roots, and add a test that fails if a tile cache
is marked as a raster root.

Follow ups to this patch will incrementally move more composite modes
to be raster roots, allowing us to fix up any regressions without
switching everything to be a raster root at once.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/dec00fcb9bea
Prevent picture cache composite modes from being raster roots. r=nical

Comment 3

[Cosmin Sabou [:CosminS]]

Backed out for causing wrench bustages.

Push with failures: https://treeherder.mozilla.org/jobs?repo=autoland&resultStatus=testfailed%2Cbusted%2Cexception%2Cusercancel&revision=dec00fcb9beae413443dcfc395eede42d4c1c525&selectedTaskRun=CZKZtsBJTVi7AksDLe0wTA.0

Failure log: https://treeherder.mozilla.org/logviewer?job_id=331800282&repo=autoland

Backout link: https://hg.mozilla.org/integration/autoland/rev/11c86f95944911e56c6f1b064dc53f0bae523414

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/aa7898e0da00
Prevent picture cache composite modes from being raster roots. r=nical

Comment 5

[Bogdan Tara[:bogdan_tara | bogdant]]

https://hg.mozilla.org/mozilla-central/rev/aa7898e0da00