chromium/third_party/blink/renderer/core/execution_context/window_agent_factory.h

// Copyright 2019 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_RENDERER_CORE_EXECUTION_CONTEXT_WINDOW_AGENT_FACTORY_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_EXECUTION_CONTEXT_WINDOW_AGENT_FACTORY_H_

#include "base/memory/scoped_refptr.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_hash_map.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/heap/member.h"
#include "third_party/blink/renderer/platform/weborigin/security_origin.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

namespace blink {

class AgentGroupScheduler;
class SecurityOrigin;
class WindowAgent;

// This is a helper class to assign WindowAgent to Document.
// The instance should be created for each group of Documents that are mutually
// reachable via `window.opener`, `window.frames` or others. These Documents
// may have different origins.
//
// The instance is intended to have the same granularity to the group of
// browsing context, that contains auxiliary browsing contexts.
// https://html.spec.whatwg.org/C#tlbc-group
// https://html.spec.whatwg.org/C#auxiliary-browsing-context
class WindowAgentFactory final : public GarbageCollected<WindowAgentFactory> { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_EXECUTION_CONTEXT_WINDOW_AGENT_FACTORY_H_