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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "BounceTrackingAllowList.h"
#include "nsIPermissionManager.h"
namespace mozilla {
nsTArray<nsCString> BounceTrackingAllowList::GetAllowListPermissionTypes() {
nsTArray<nsCString> types;
types.AppendElement("trackingprotection");
types.AppendElement("trackingprotection-pb");
types.AppendElement("cookie");
return types;
}
nsresult BounceTrackingAllowList::IsAllowListPermission(
nsIPermission* aPermission, bool* aResult) {
NS_ENSURE_ARG_POINTER(aPermission);
NS_ENSURE_ARG_POINTER(aResult);
nsAutoCString type;
nsresult rv = aPermission->GetType(type);
NS_ENSURE_SUCCESS(rv, rv);
// Assert that the permission type matches the types returned by
// GetAllowListPermissionTypes.
MOZ_ASSERT(type.EqualsLiteral("trackingprotection") ||
type.EqualsLiteral("trackingprotection-pb") ||
type.EqualsLiteral("cookie"));
if (type.EqualsLiteral("cookie")) {
uint32_t capability;
rv = aPermission->GetCapability(&capability);
NS_ENSURE_SUCCESS(rv, rv);
// For cookie permissions only ALLOW_ACTION is considered as allow-listed.
// We don't care about cases where cookies are blocked for a site.
if (capability != nsIPermissionManager::ALLOW_ACTION) {
*aResult = false;
return NS_OK;
}
}
*aResult = true;
return NS_OK;
}
} // namespace mozilla
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