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// Copyright 2020 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/web_test/browser/web_test_storage_access_manager.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/storage_partition.h"
#include "services/network/public/mojom/cookie_manager.mojom.h"
#include <list>
#include <memory>
#include <utility>
#include "base/functional/bind.h"
#include "base/functional/callback.h"
namespace content {
WebTestStorageAccessManager::WebTestStorageAccessManager(
BrowserContext* browser_context)
: browser_context_(
base::raw_ref<content::BrowserContext>::from_ptr(browser_context)) {}
WebTestStorageAccessManager::~WebTestStorageAccessManager() = default;
void WebTestStorageAccessManager::SetStorageAccess(
const std::string& origin,
const std::string& embedding_origin,
const bool blocked,
blink::test::mojom::StorageAccessAutomation::SetStorageAccessCallback
callback) {
CHECK(callback);
if (!ContentSettingsPattern::FromString(origin).IsValid() ||
!ContentSettingsPattern::FromString(embedding_origin).IsValid()) {
std::move(callback).Run(false);
return;
}
// Note: we're intentionally ignoring the `origin` and `embedding_origin`
// patterns here, aside from checking that they are valid patterns. Chromium's
// Storage Access API implementation intentionally does not override
// site-specific cookie settings exceptions, so it is incorrect (or at best,
// unhelpful) to use the patterns to set a site-specific setting.
//
// We've proposed an update to the spec based on this limitation:
// https://github.com/privacycg/storage-access/issues/162.
// Enable third-party cookies blocking if needed, otherwise disable. This will
// cause Storage Access API grants to become relevant.
StoragePartition* storage_partition =
browser_context_->GetDefaultStoragePartition();
CHECK(storage_partition);
network::mojom::CookieManager* cookie_manager =
storage_partition->GetCookieManagerForBrowserProcess();
CHECK(cookie_manager);
cookie_manager->BlockThirdPartyCookies(blocked);
storage_partition->FlushNetworkInterfaceForTesting();
std::move(callback).Run(true);
}
void WebTestStorageAccessManager::Bind(
mojo::PendingReceiver<blink::test::mojom::StorageAccessAutomation>
receiver) {
receivers_.Add(this, std::move(receiver));
}
} // namespace content
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