initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/include/wx/webview_chromium_impl.h

@@ -0,0 +1,97 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/webview_chromium_impl.h
+// Purpose:     Helpers for implementing custom CefClient for wxWebViewChromium
+// Author:      Vadim Zeitlin
+// Created:     2024-02-17
+// Copyright:   (c) 2024 Vadim Zeitlin <vadim@wxwidgets.org>
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_WEBVIEW_CHROMIUM_IMPL_H_
+#define _WX_WEBVIEW_CHROMIUM_IMPL_H_
+
+// Note that this header includes CEF headers and so the appropriate include
+// path should be set up when using it.
+
+#ifdef __VISUALC__
+#pragma warning(push)
+#pragma warning(disable:4100)
+#endif
+
+wxGCC_WARNING_SUPPRESS(unused-parameter)
+
+#include "include/cef_client.h"
+
+wxGCC_WARNING_RESTORE(unused-parameter)
+
+#ifdef __VISUALC__
+#pragma warning(pop)
+#endif
+
+// ----------------------------------------------------------------------------
+// Convenient base class for custom CefClient implementations.
+// ----------------------------------------------------------------------------
+
+class wxDelegatingCefClient : public CefClient
+{
+public:
+    // Forward all CefClient methods to the original client.
+    virtual CefRefPtr<CefAudioHandler> GetAudioHandler() override
+        { return m_clientOrig->GetAudioHandler(); }
+      virtual CefRefPtr<CefCommandHandler> GetCommandHandler() override
+        { return m_clientOrig->GetCommandHandler(); }
+    virtual CefRefPtr<CefContextMenuHandler> GetContextMenuHandler() override
+        { return m_clientOrig->GetContextMenuHandler(); }
+    virtual CefRefPtr<CefDialogHandler> GetDialogHandler() override
+        { return m_clientOrig->GetDialogHandler(); }
+    virtual CefRefPtr<CefDisplayHandler> GetDisplayHandler() override
+        { return m_clientOrig->GetDisplayHandler(); }
+    virtual CefRefPtr<CefDownloadHandler> GetDownloadHandler() override
+        { return m_clientOrig->GetDownloadHandler(); }
+    virtual CefRefPtr<CefDragHandler> GetDragHandler() override
+        { return m_clientOrig->GetDragHandler(); }
+    virtual CefRefPtr<CefFindHandler> GetFindHandler() override
+        { return m_clientOrig->GetFindHandler(); }
+    virtual CefRefPtr<CefFocusHandler> GetFocusHandler() override
+        { return m_clientOrig->GetFocusHandler(); }
+    virtual CefRefPtr<CefFrameHandler> GetFrameHandler() override
+        { return m_clientOrig->GetFrameHandler(); }
+    virtual CefRefPtr<CefPermissionHandler> GetPermissionHandler() override
+        { return m_clientOrig->GetPermissionHandler(); }
+    virtual CefRefPtr<CefJSDialogHandler> GetJSDialogHandler() override
+        { return m_clientOrig->GetJSDialogHandler(); }
+    virtual CefRefPtr<CefKeyboardHandler> GetKeyboardHandler() override
+        { return m_clientOrig->GetKeyboardHandler(); }
+    virtual CefRefPtr<CefLifeSpanHandler> GetLifeSpanHandler() override
+        { return m_clientOrig->GetLifeSpanHandler(); }
+    virtual CefRefPtr<CefLoadHandler> GetLoadHandler() override
+        { return m_clientOrig->GetLoadHandler(); }
+    virtual CefRefPtr<CefPrintHandler> GetPrintHandler() override
+        { return m_clientOrig->GetPrintHandler(); }
+    virtual CefRefPtr<CefRenderHandler> GetRenderHandler() override
+        { return m_clientOrig->GetRenderHandler(); }
+    virtual CefRefPtr<CefRequestHandler> GetRequestHandler() override
+        { return m_clientOrig->GetRequestHandler(); }
+    virtual bool OnProcessMessageReceived(CefRefPtr<CefBrowser> browser,
+        CefRefPtr<CefFrame> frame,
+        CefProcessId source_process,
+        CefRefPtr<CefProcessMessage> message) override
+    {
+        return m_clientOrig->OnProcessMessageReceived(browser, frame,
+                                                      source_process, message);
+    }
+
+protected:
+    // Objects of this class shouldn't be created, only derived classes should
+    // be used, hence the constructor is protected.
+    explicit wxDelegatingCefClient(CefClient* clientOrig)
+        : m_clientOrig{clientOrig}
+    {
+    }
+
+    CefRefPtr<CefClient> const m_clientOrig;
+
+    IMPLEMENT_REFCOUNTING(wxDelegatingCefClient);
+};
+
+#endif // _WX_WEBVIEW_CHROMIUM_IMPL_H_