← WebKit — 2026-W41
bda67bee92094a1ee81d8a9213930fed831b7196 [LBSE] Avoid redundant save/restore pairs when painting transformed SVG shapes
not a security fix
confidence 0.08
signal score 6.95
Source/WebCore/rendering
Classified as not security-relevant.
Triage note: Introduces StateSavedByCaller so SVG shape painting can skip a redundant GraphicsContextStateSaver/CTM save-restore when the caller already saved state (saveContextStateIfNeeded, TransformPaintScope m_oldTransform optional). Rendering performance/refactor; no bug addressed.
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: Introduces StateSavedByCaller so SVG shape painting can skip a redundant GraphicsContextStateSaver/CTM save-restore when the caller already saved state (saveContextStateIfNeeded, TransformPaintScope m_oldTransform optional). Rendering performance/refactor; no bug addressed.
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 (+3.0), null_guard (+1.95), area:Source/WebCore/rendering (+2.0)
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