1 files changed, 35 insertions, 0 deletions
diff --git a/src/core/custom_handlers/protocol_handler_registry_delegate_qt.h b/src/core/custom_handlers/protocol_handler_registry_delegate_qt.h
new file mode 100644
index 000000000..6a0753d22
--- /dev/null
+++ b/src/core/custom_handlers/protocol_handler_registry_delegate_qt.h
@@ -0,0 +1,35 @@
+// Copyright (C) 2022 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
+
+// based on chrome/browser/custom_handlers/chrome_protocol_handler_registry_delegate.h:
+// Copyright 2021 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef PROTOCOL_HANDLER_REGISTRY_DELEGATE_QT_H_
+#define PROTOCOL_HANDLER_REGISTRY_DELEGATE_QT_H_
+
+#include <string>
+
+#include "components/custom_handlers/protocol_handler_registry.h"
+
+namespace QtWebEngineCore {
+
+// This class implements the ProtocolHandlerRegistry::Delegate
+// abstract class to provide an OS dependent implementation
+class ProtocolHandlerRegistryDelegateQt : public custom_handlers::ProtocolHandlerRegistry::Delegate {
+public:
+    ProtocolHandlerRegistryDelegateQt();
+    ~ProtocolHandlerRegistryDelegateQt() override;
+
+    ProtocolHandlerRegistryDelegateQt(const ProtocolHandlerRegistryDelegateQt &other) = delete;
+    ProtocolHandlerRegistryDelegateQt &operator=(const ProtocolHandlerRegistryDelegateQt &other) = delete;
+
+    // ProtocolHandlerRegistry::Delegate:
+    void RegisterExternalHandler(const std::string &protocol) override;
+    bool IsExternalHandlerRegistered(const std::string &protocol) override;
+};
+
+} // namespace QtWebEngineCore
+
+#endif  // PROTOCOL_HANDLER_REGISTRY_DELEGATE_QT_H_