← WebKit — 2026-W41
427feb8178e451d07ce8ca84e89c73ce49465f80 [Site Isolation] Web Inspector: Nodes in cross-origin iframes have no CSS layout flags
not a security fix
confidence 0.12
signal score 7.06
Source/JavaScriptCore/inspector
Classified as not security-relevant.
Triage note: Implements FrameCSSAgent layout-flag tracking (setLayoutContextTypeChangedMode, nodeHasLayoutFlagsChange timer) and routes InspectorInstrumentation CSS hooks to frame agents, making InspectorCSSAgent helpers static/shared; inspector/devtools feature work.
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: Implements FrameCSSAgent layout-flag tracking (setLayoutContextTypeChangedMode, nodeHasLayoutFlagsChange timer) and routes InspectorInstrumentation CSS hooks to frame agents, making InspectorCSSAgent helpers static/shared; inspector/devtools feature work.
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), large_churn (-2.0)
Before / after
Loading diff…
On This Page