chromium/third_party/blink/public/common/frame/frame_policy.h

// 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.

#ifndef THIRD_PARTY_BLINK_PUBLIC_COMMON_FRAME_FRAME_POLICY_H_
#define THIRD_PARTY_BLINK_PUBLIC_COMMON_FRAME_FRAME_POLICY_H_

#include "services/network/public/mojom/web_sandbox_flags.mojom-shared.h"
#include "third_party/blink/public/common/permissions_policy/document_policy_features.h"
#include "third_party/blink/public/common/permissions_policy/permissions_policy.h"
#include "third_party/blink/public/mojom/fenced_frame/fenced_frame.mojom-shared.h"

namespace blink {

// This structure contains the attributes of a frame which determine what
// features are available during the lifetime of the framed document. Currently,
// this includes the sandbox flags, the permissions policy container policy, and
// document policy required policy. Used in the frame tree to track sandbox,
// permissions policy and document policy in the browser process, and
// transferred over IPC during frame replication when site isolation is enabled.
//
// Unlike the attributes in FrameOwnerProperties, these attributes are never
// updated after the framed document has been loaded, so two versions of this
// structure are kept in the frame tree for each frame -- the effective policy
// and the pending policy, which will take effect when the frame is next
// navigated.
struct BLINK_COMMON_EXPORT FramePolicy { … };

bool BLINK_COMMON_EXPORT operator==(const FramePolicy& lhs,
                                    const FramePolicy& rhs);
bool BLINK_COMMON_EXPORT operator!=(const FramePolicy& lhs,
                                    const FramePolicy& rhs);

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_PUBLIC_COMMON_FRAME_FRAME_POLICY_H_