← WebKit — 2026-W39
3f208b767511e8954e014937f310c7be4b5cc422 Add a frame descendant range for walking the frame tree
not a security fix
confidence 0.12
signal score 8.47
Source/WebCore/loader
Classified as not security-relevant.
Triage note: Adds descendantFrames/inclusiveDescendantFrames range types and converts many manual RefPtr traverseNext loops to Ref-based range-for across FrameLoader/HistoryController/FrameTree/LocalFrameView/Page. Iterator-safety refactor, no behavioral 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.
Triage note: Adds descendantFrames/inclusiveDescendantFrames range types and converts many manual RefPtr traverseNext loops to Ref-based range-for across FrameLoader/HistoryController/FrameTree/LocalFrameView/Page. Iterator-safety refactor, no behavioral 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 (+6.47), area:Source/WebCore/loader (+2.0)
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