chromium/chrome/browser/webauthn/authenticator_request_scheduler.h

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_WEBAUTHN_AUTHENTICATOR_REQUEST_SCHEDULER_H_
#define CHROME_BROWSER_WEBAUTHN_AUTHENTICATOR_REQUEST_SCHEDULER_H_

#include <memory>

class ChromeAuthenticatorRequestDelegate;

namespace content {
class RenderFrameHost;
class WebContents;
}

// Responsible for scheduling simultaneous Web Authentication API requests
// coming from RenderFrameHosts in various WebContents and BrowserContexts, so
// that the UI flow can be shown in a reasonable manner.
//
// For now, the logic is very simple: at most one active request is allowed in
// each WebContents at any time (additional requests are cancelled).
class AuthenticatorRequestScheduler { … };

#endif  // CHROME_BROWSER_WEBAUTHN_AUTHENTICATOR_REQUEST_SCHEDULER_H_