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Revision 976e2c1f4b37821272f303aee639b62e1fd085f9 authored by Ian Kilpatrick on 12 April 2018, 12:08:38 UTC, committed by Blink WPT Bot on 12 April 2018, 12:27:52 UTC 
[css-layout-api] Fix DCHECK with the custom layout and multicol.
 
There are probably larger changes that need to happen to ensure that
the custom-layout and multicol play nicely together, but this removes
a DCHECK crash for now.

Bug: 823074
Change-Id: I98f4a34bd0c35e8cd3d23501ca64f38b96be9e7d
Reviewed-on: https://chromium-review.googlesource.com/990780
Commit-Queue: Ian Kilpatrick <ikilpatrick@chromium.org>
Reviewed-by: Morten Stenshorne <mstensho@chromium.org>
Cr-Commit-Position: refs/heads/master@{#550148}
1 parent 19a42b9
Raw File
referrer-checker.py 
# Returns a valid response when request's |referrer| matches
# |expected_referrer|.
def main(request, response):
    referrer = request.headers.get("referer", "")
    referrer_policy = request.GET.first("referrer_policy")
    expected_referrer = request.GET.first("expected_referrer", "")

    response_headers = [("Content-Type", "text/javascript"),
                        ("Access-Control-Allow-Origin", "*")]

    if referrer_policy == "no-referrer" or referrer_policy == "origin":
        if referrer == expected_referrer:
            return (200, response_headers, "")
        return (404, response_headers)

    if referrer_policy == "same-origin":
        if referrer == expected_referrer:
            return (200, response_headers, "")
        # The expected referrer doesn't contain query params for simplification,
        # so we check the referrer by startswith() here.
        if (expected_referrer != "" and
            referrer.startswith(expected_referrer + "?")):
            return (200, response_headers, "")
        return (404, response_headers)

    return (404, response_headers)
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