← WebKit — 2026-W41
80922ddfc24cbcffc09841a0dfc1402bde989d0f Refine unified zoom implementation
not a security fix
confidence 0.12
signal score 7.67
Source/WebKit/UIProcess
Classified as not security-relevant.
Triage note: RemoteLayerTreeDrawingAreaProxyMac reworks the zoom scroll-position formula to anchor on the initial origin and adds ViewGestureController::moveMagnificationOrigin so a moving pinch also pans. UI gesture/zoom math correctness; no security impact.
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: RemoteLayerTreeDrawingAreaProxyMac reworks the zoom scroll-position formula to anchor on the initial origin and adds ViewGestureController::moveMagnificationOrigin so a moving pinch also pans. UI gesture/zoom math correctness; no security impact.
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 (+1.2)
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