1 files changed, 72 insertions, 0 deletions
diff --git a/src/core/extensions/extensions_api_client_qt.cpp b/src/core/extensions/extensions_api_client_qt.cpp
new file mode 100644
index 000000000..678c252cc
--- /dev/null
+++ b/src/core/extensions/extensions_api_client_qt.cpp
@@ -0,0 +1,72 @@
+// Copyright (C) 2018 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
+
+// Portions copyright 2015 The Chromium Embedded Framework Authors.
+// Portions copyright 2014 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.
+
+#include "extensions_api_client_qt.h"
+#include "file_system_delegate_qt.h"
+#include "messaging_delegate_qt.h"
+
+#include <memory>
+
+#include "extension_web_contents_observer_qt.h"
+#include "extensions/browser/guest_view/extensions_guest_view_manager_delegate.h"
+#include "extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest_delegate.h"
+#include "mime_handler_view_guest_delegate_qt.h"
+#include "pdf/buildflags.h"
+#include "printing/buildflags/buildflags.h"
+
+#if BUILDFLAG(ENABLE_PRINTING) && BUILDFLAG(ENABLE_PRINT_PREVIEW)
+#include "printing/print_view_manager_qt.h"
+#endif
+
+namespace extensions {
+
+ExtensionsAPIClientQt::ExtensionsAPIClientQt()
+{
+}
+
+AppViewGuestDelegate *ExtensionsAPIClientQt::CreateAppViewGuestDelegate() const
+{
+    // TODO(extensions): Implement to support Apps.
+    NOTREACHED();
+    return nullptr;
+}
+
+FileSystemDelegate *ExtensionsAPIClientQt::GetFileSystemDelegate()
+{
+    if (!m_fileSystemDelegate)
+        m_fileSystemDelegate = std::make_unique<FileSystemDelegateQt>();
+    return m_fileSystemDelegate.get();
+}
+
+std::unique_ptr<guest_view::GuestViewManagerDelegate> ExtensionsAPIClientQt::CreateGuestViewManagerDelegate() const
+{
+    return std::make_unique<extensions::ExtensionsGuestViewManagerDelegate>();
+}
+
+std::unique_ptr<MimeHandlerViewGuestDelegate> ExtensionsAPIClientQt::CreateMimeHandlerViewGuestDelegate(MimeHandlerViewGuest *guest) const
+{
+    return std::make_unique<MimeHandlerViewGuestDelegateQt>(guest);
+}
+
+void ExtensionsAPIClientQt::AttachWebContentsHelpers(content::WebContents *web_contents) const
+{
+    // PrefsTabHelper::CreateForWebContents(web_contents);
+#if BUILDFLAG(ENABLE_PRINTING) && BUILDFLAG(ENABLE_PRINT_PREVIEW)
+    QtWebEngineCore::PrintViewManagerQt::CreateForWebContents(web_contents);
+#endif
+    ExtensionWebContentsObserverQt::CreateForWebContents(web_contents);
+}
+
+MessagingDelegate *ExtensionsAPIClientQt::GetMessagingDelegate()
+{
+    if (!m_messagingDelegate)
+        m_messagingDelegate = std::make_unique<MessagingDelegateQt>();
+    return m_messagingDelegate.get();
+}
+
+} // namespace extensions