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Wolfgang Beyer authored
We want to show which frame caused the opening of an additional window in the DevTools frontend. We cannot really use FrameTreeNode's 'opener', since this is reset if the opened window itself does not have access to its opener ('noopener' or COOP). We cannot use 'original_opener' either, because it tracks main frames only. Therefore a new field 'opener_frame_id' is introduced. This is a follow-up to https://crrev.com/c/2309698 Bug: chromium:1107766 Change-Id: Idf24776a234ec029736bb74920d80c8da3c4c98a Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2340976Reviewed-by:Camille Lamy <clamy@chromium.org> Reviewed-by:
Sigurd Schneider <sigurds@chromium.org> Reviewed-by:
Andrey Kosyakov <caseq@chromium.org> Commit-Queue: Wolfgang Beyer <wolfi@chromium.org> Cr-Commit-Position: refs/heads/master@{#812093}
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