chromium/content/browser/background_fetch/background_fetch_cross_origin_filter.cc

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/background_fetch/background_fetch_cross_origin_filter.h"

#include <set>

#include "base/strings/string_split.h"
#include "base/strings/string_util.h"
#include "content/browser/background_fetch/background_fetch_request_info.h"
#include "url/gurl.h"

namespace content {

namespace {

const char kAccessControlAllowOriginHeader[] = …;
const char kAccessControlAllowCredentialsHeader[] = …;
const char kAnyOriginValue[] = …;

// Parses the header list (including "any origin") value from a given response
// header value, writing the results in |*any_origin| or |*origins|. Returns
// whether all values included in the the |value| is valid.
bool ParseOriginListHeader(const std::string& value,
                           bool* any_origin,
                           std::set<url::Origin>* origins) { … }

}  // namespace

BackgroundFetchCrossOriginFilter::BackgroundFetchCrossOriginFilter(
    const url::Origin& source_origin,
    const BackgroundFetchRequestInfo& request) { … }

BackgroundFetchCrossOriginFilter::~BackgroundFetchCrossOriginFilter() = default;

bool BackgroundFetchCrossOriginFilter::CanPopulateBody() const { … }

}  // namespace content