← WebKit — 2026-W36

6787a18c749f439c82a4b33e3679eec926351227  [corner-shape] `shape-outside` ignores corner-shape for <shape-box> values

not a security fix confidence 0.12 signal score 9.26 Source/WebCore/rendering
Classified as not security-relevant.
Triage note: Adds appendFlattenedBezier, PathUtilities::flattenPath, BorderShape polygon contours and BoxShapeGeometry; new feature plumbing to support non-round corner shapes in shape-outside, with a bounded recursion depth, not a bug fix.
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 (+4.87), null_guard (+2.59), clamp_saturate (+1.8), area:Source/WebCore/rendering (+2.0), large_churn (-2.0)

Before / after

Loading diff…
On This Page