← WebKit — 2026-W37
051c3dbad0e7886fdd233ce3fac5bdfe1d967a8c Complete the `portal-transform` support
not a security fix
confidence 0.05
signal score 8.49
Source/WebCore/css
Classified as not security-relevant.
Triage note: Reworks the in-development portal-transform CSS property (PortalTransformKind enum -> UsedPortalTransform struct, new parser consumePortalTransform, blending). Feature work behind ENABLE(SPATIAL_PORTAL), status 'in development'.
This commit was flagged by the signal scorer and reviewed by AI (not a human). It is listed only so the triage is auditable; there is no root-cause analysis because this is not a vulnerability fix.
Triage note: Reworks the in-development portal-transform CSS property (PortalTransformKind enum -> UsedPortalTransform struct, new parser consumePortalTransform, blending). Feature work behind ENABLE(SPATIAL_PORTAL), status 'in development'.
This commit was flagged by the signal scorer and reviewed by AI (not a human). It is listed only so the triage is auditable; there is no root-cause analysis because this is not a vulnerability fix.
Structural signals: smartptr_member_added (+6.47), null_guard (+2.59), clamp_saturate (+2.92), msg_noise (-2.5), msg_feature (-1.0), area:Source/WebCore/css (+2.0), large_churn (-2.0)
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