← WebKit — 2026-W41
07c0febdf78a2b510900595f78894e3b8b685bbf [IFC][SVG text] Optimize SVGTextLayoutEngine for IFC
not a security fix
confidence 0.12
signal score 12.06
Source/WebCore/layout
Classified as not security-relevant.
Triage note: Rewrites SVGTextLayoutEngine to store fragments by display-box index (SVGTextLayoutBox/SVGTextChunkBox) instead of an iterator-keyed map, adds layoutCharactersInDisplayBoxes and a RELEASE_ASSERT(fragments.size()==boxes.size()). Large refactor of SVG text layout with no clearly identified attacker-reachable bug.
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: Rewrites SVGTextLayoutEngine to store fragments by display-box index (SVGTextLayoutBox/SVGTextChunkBox) instead of an iterator-keyed map, adds layoutCharactersInDisplayBoxes and a RELEASE_ASSERT(fragments.size()==boxes.size()). Large refactor of SVG text layout with no clearly identified attacker-reachable bug.
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), security_assert (+3.0), null_guard (+2.59), area:Source/WebCore/layout (+2.0), large_churn (-2.0)
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