1 files changed, 96 insertions, 0 deletions
diff --git a/src/core/authenticator_request_client_delegate_qt.h b/src/core/authenticator_request_client_delegate_qt.h
new file mode 100644
index 000000000..05c6136bd
--- /dev/null
+++ b/src/core/authenticator_request_client_delegate_qt.h
@@ -0,0 +1,96 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef AUTHENTICATOR_REQUEST_CLIENT_DELEGATE_QT_H
+#define AUTHENTICATOR_REQUEST_CLIENT_DELEGATE_QT_H
+
+#include "qtwebenginecoreglobal_p.h"
+#include "content/public/browser/authenticator_request_client_delegate.h"
+#include <unordered_map>
+#include <QSharedPointer>
+
+namespace QtWebEngineCore {
+
+class AuthenticatorRequestDialogController;
+
+class WebAuthenticationDelegateQt : public content::WebAuthenticationDelegate
+{
+public:
+    WebAuthenticationDelegateQt();
+    virtual ~WebAuthenticationDelegateQt();
+
+    bool SupportsResidentKeys(content::RenderFrameHost *render_frame_host) override;
+};
+
+class AuthenticatorRequestClientDelegateQt : public content::AuthenticatorRequestClientDelegate
+{
+public:
+    explicit AuthenticatorRequestClientDelegateQt(content::RenderFrameHost *render_frame_host);
+    AuthenticatorRequestClientDelegateQt(const AuthenticatorRequestClientDelegateQt &) = delete;
+    AuthenticatorRequestClientDelegateQt &
+    operator=(const AuthenticatorRequestClientDelegateQt &) = delete;
+    ~AuthenticatorRequestClientDelegateQt();
+
+    // content::AuthenticatorRequestClientDelegate ovverrides
+    void SetRelyingPartyId(const std::string &rp_id) override;
+    bool DoesBlockRequestOnFailure(InterestingFailureReason reason) override;
+    void RegisterActionCallbacks(base::OnceClosure cancel_callback,
+                            base::RepeatingClosure start_over_callback,
+                            AccountPreselectedCallback account_preselected_callback,
+                            device::FidoRequestHandlerBase::RequestCallback request_callback,
+                            base::RepeatingClosure bluetooth_adapter_power_on_callback) override;
+    void ShouldReturnAttestation(const std::string &relying_party_id,
+                                 const device::FidoAuthenticator *authenticator,
+                                 bool is_enterprise_attestation,
+                                 base::OnceCallback<void(bool)> callback) override;
+    void SelectAccount(
+            std::vector<device::AuthenticatorGetAssertionResponse> responses,
+            base::OnceCallback<void(device::AuthenticatorGetAssertionResponse)> callback) override;
+    void DisableUI() override;
+    bool IsWebAuthnUIEnabled() override;
+    void SetConditionalRequest(bool is_conditional) override;
+
+    // device::FidoRequestHandlerBase::Observer overrides:
+    // This method will not be invoked until the observer is set.
+    void OnTransportAvailabilityEnumerated(
+            device::FidoRequestHandlerBase::TransportAvailabilityInfo data) override;
+
+    bool SupportsPIN() const override;
+    void CollectPIN(CollectPINOptions options,
+                    base::OnceCallback<void(std::u16string)> provide_pin_cb) override;
+    void FinishCollectToken() override;
+
+    // Dialog helper
+    void onCancelRequest();
+    void onSelectAccount(const QString &selectedAccount);
+    void onCollectPin(const QString &pin);
+    void onRetryRequest();
+
+private:
+    content::RenderFrameHost *m_renderFrameHost;
+    bool m_isUiDisabled = false;
+    bool m_isConditionalRequest = false;
+
+    base::OnceClosure m_cancelCallback;
+    base::RepeatingClosure m_startOverCallback;
+    AccountPreselectedCallback m_accountPreselectedCallback;
+    device::FidoRequestHandlerBase::RequestCallback m_requestCallback;
+    base::RepeatingClosure m_bluetoothAdapterPowerOnCallback;
+
+    // Select account details;
+    std::vector<device::AuthenticatorGetAssertionResponse> m_authenticatorGetAssertionResponse;
+    std::unordered_map<QString, int> m_userMap;
+    base::OnceCallback<void(device::AuthenticatorGetAssertionResponse)> m_selectAccountCallback;
+
+    // collect pin
+    base::OnceCallback<void(std::u16string)> m_providePinCallback;
+
+    // This member is used to keep authenticator request dialog controller alive until
+    // authenticator request is completed or cancelled.
+    QSharedPointer<AuthenticatorRequestDialogController> m_dialogController;
+    base::WeakPtrFactory<AuthenticatorRequestClientDelegateQt> m_weakFactory;
+};
+
+}
+
+#endif // AUTHENTICATOR_REQUEST_CLIENT_DELEGATE_QT_H