From 416e241e6a368c11433b2f34931dd3c1899a896d Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Fri, 5 Jan 2024 02:55:09 +0100
Subject: [PATCH] Add wxWebViewConfigurationImplChromium scaffolding

It is perfectly useless for now, but provides place to add more things
in the upcoming commits.
---
 include/wx/webview_chromium.h   |  2 ++
 src/common/webview_chromium.cpp | 39 +++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+)

diff --git a/include/wx/webview_chromium.h b/include/wx/webview_chromium.h
index 7ef6f4de39..4552ca82e0 100644
--- a/include/wx/webview_chromium.h
+++ b/include/wx/webview_chromium.h
@@ -30,6 +30,8 @@ class WXDLLIMPEXP_WEBVIEW wxWebViewChromium : public wxWebView
 public:
     wxWebViewChromium() { Init(); }
 
+    explicit wxWebViewChromium(const wxWebViewConfiguration& config);
+
     wxWebViewChromium(wxWindow* parent,
            wxWindowID id,
            const wxString& url = wxWebViewDefaultURLStr,
diff --git a/src/common/webview_chromium.cpp b/src/common/webview_chromium.cpp
index 98ea625c94..d6c5c2bfee 100644
--- a/src/common/webview_chromium.cpp
+++ b/src/common/webview_chromium.cpp
@@ -23,6 +23,7 @@
 #ifdef __WXMSW__
 #include "wx/msw/private.h"
 #endif
+#include "wx/private/webview.h"
 
 #ifdef __WXGTK__
 #include <gtk/gtk.h>
@@ -248,12 +249,34 @@ void AppImplData::DoMessageLoopWork()
     CefDoMessageLoopWork();
 }
 
+// ----------------------------------------------------------------------------
+// Chromium-specific configuration data
+// ----------------------------------------------------------------------------
+
+class wxWebViewConfigurationImplChromium : public wxWebViewConfigurationImpl
+{
+public:
+    static wxWebViewConfiguration MakeConfig()
+    {
+        return wxWebViewConfiguration(wxWebViewBackendChromium,
+                                      new wxWebViewConfigurationImplChromium);
+    }
+};
+
 // ----------------------------------------------------------------------------
 // ImplData contains data for a single wxWebViewChromium instance
 // ----------------------------------------------------------------------------
 
 struct ImplData
 {
+    explicit ImplData(const wxWebViewConfiguration& config =
+                        wxWebViewConfigurationImplChromium::MakeConfig())
+        : m_config{config}
+    {
+    }
+
+    wxWebViewConfiguration m_config;
+
 #ifdef __WXGTK__
     // Due to delayed creation of the browser in wxGTK we need to remember the
     // URL passed to Create() as we can't use it there directly.
@@ -606,6 +629,11 @@ void wxWebViewChromium::Init()
     m_implData = new ImplData{};
 }
 
+wxWebViewChromium::wxWebViewChromium(const wxWebViewConfiguration& config)
+{
+    m_implData = new ImplData{config};
+}
+
 bool wxWebViewChromium::Create(wxWindow* parent,
            wxWindowID id,
            const wxString& url,
@@ -1822,6 +1850,12 @@ class WXDLLIMPEXP_WEBVIEW wxWebViewFactoryChromium : public wxWebViewFactory
 {
 public:
     virtual wxWebView* Create() override { return new wxWebViewChromium; }
+
+    virtual wxWebView* CreateWithConfig(const wxWebViewConfiguration& config) override
+    {
+        return new wxWebViewChromium(config);
+    }
+
     virtual wxWebView* Create(wxWindow* parent,
                               wxWindowID id,
                               const wxString& url = wxWebViewDefaultURLStr,
@@ -1853,6 +1887,11 @@ public:
             CEF_VERSION
         };
     }
+
+    virtual wxWebViewConfiguration CreateConfiguration() override
+    {
+        return wxWebViewConfigurationImplChromium::MakeConfig();
+    }
 };
 
 class wxWebViewChromiumModule : public wxModule