[PATCH v2 0/2] MR7032: Add embeddedbrowserwebview aka. WebView2 DLL stub.

[Bernhard Kölbl (＠besentv)]

(For after the code freeze.)

I think we want to have this DLL living in Wine for easier development, and probably dynamically load our custom Chromium fork from here. (just like MSHTML and wine-Gecko)
The code for that fork could then be created in its own repo.

--
  v2: embeddedbrowserwebview: Create CreateWebViewEnvironmentWithOptionsInternal stub.
      embeddedbrowserwebview: Add stub dll.

https://gitlab.winehq.org/wine/wine/-/merge_requests/7032

[PATCH v2 1/2] embeddedbrowserwebview: Add stub dll.

[Bernhard Kölbl]

From: Bernhard Kölbl

---
 configure.ac                                  |  1 +
 .../embeddedbrowserwebview.rc                 |  2 ++
 .../embeddedbrowserwebview.rgs                | 22 +++++++++++++++++++
 .../embeddedbrowserwebview.spec               |  8 +++++++
 loader/wine.inf.in                            |  2 ++
 5 files changed, 35 insertions(+)
 create mode 100644 dlls/embeddedbrowserwebview/embeddedbrowserwebview.rc
 create mode 100644 dlls/embeddedbrowserwebview/embeddedbrowserwebview.rgs
 create mode 100644 dlls/embeddedbrowserwebview/embeddedbrowserwebview.spec

diff --git a/configure.ac b/configure.ac
index 6596f653fb1..4467b547552 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2655,6 +2655,7 @@ WINE_CONFIG_MAKEFILE(dlls/dxgi/tests)
 WINE_CONFIG_MAKEFILE(dlls/dxtrans)
 WINE_CONFIG_MAKEFILE(dlls/dxva2)
 WINE_CONFIG_MAKEFILE(dlls/dxva2/tests)
+WINE_CONFIG_MAKEFILE(dlls/embeddedbrowserwebview)
 WINE_CONFIG_MAKEFILE(dlls/esent)
 WINE_CONFIG_MAKEFILE(dlls/evr)
 WINE_CONFIG_MAKEFILE(dlls/evr/tests)
diff --git a/dlls/embeddedbrowserwebview/embeddedbrowserwebview.rc b/dlls/embeddedbrowserwebview/embeddedbrowserwebview.rc
new file mode 100644
index 00000000000..7568b996ffa
--- /dev/null
+++ b/dlls/embeddedbrowserwebview/embeddedbrowserwebview.rc
@@ -0,0 +1,2 @@
+/* @makedep: embeddedbrowserwebview.rgs */
+1 WINE_REGISTRY embeddedbrowserwebview.rgs
diff --git a/dlls/embeddedbrowserwebview/embeddedbrowserwebview.rgs b/dlls/embeddedbrowserwebview/embeddedbrowserwebview.rgs
new file mode 100644
index 00000000000..50c17ab41d0
--- /dev/null
+++ b/dlls/embeddedbrowserwebview/embeddedbrowserwebview.rgs
@@ -0,0 +1,22 @@
+HKLM
+{
+    NoRemove Software
+    {
+        NoRemove Wow6432Node
+        {
+            NoRemove Microsoft
+            {
+                NoRemove EdgeUpdate
+                {
+                    NoRemove ClientState
+                    {
+                        NoRemove {F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}
+                        {
+                            val EBWebView = s 'C:\Program Files (x86)\Microsoft\EdgeWebView\Application\131.0.2903.86'
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/dlls/embeddedbrowserwebview/embeddedbrowserwebview.spec b/dlls/embeddedbrowserwebview/embeddedbrowserwebview.spec
new file mode 100644
index 00000000000..b6d42ec0b82
--- /dev/null
+++ b/dlls/embeddedbrowserwebview/embeddedbrowserwebview.spec
@@ -0,0 +1,8 @@
+1 stub ??0IDataFieldVisitor@telemetry_client@@QEAA@AEBV01@@Z
+2 stub ??0IDataFieldVisitor@telemetry_client@@QEAA@XZ
+3 stub ??1IDataFieldVisitor@telemetry_client@@UEAA@XZ
+4 stub ??4IDataFieldVisitor@telemetry_client@@QEAAAEAV01@AEBV01@@Z
+5 stub ??_7IDataFieldVisitor@telemetry_client@@6B@
+6 stub CreateWebViewEnvironmentWithOptionsInternal
+7 stub DllCanUnloadNow
+8 stub GetHandleVerifier
diff --git a/loader/wine.inf.in b/loader/wine.inf.in
index e3426b7ec95..95631142b5c 100644
--- a/loader/wine.inf.in
+++ b/loader/wine.inf.in
@@ -2155,11 +2155,13 @@ HKLM,%CurrentVersion%\Telephony\Country List\998,"SameAreaRule",,"G"
 11,,start.exe
 11,,winhlp32.exe
 52,win40\0,wineps16.drv,wineps16.drv16
+16426,Microsoft\EdgeWebView\Application\131.0.2903.86\EBWebView\x32,embeddedbrowserwebview.dll

; 64bit-only fake dlls
 [FakeDllsWin64]
 10,twain_64,sane.ds
 10,twain_64,gphoto2.ds
+16426,Microsoft\EdgeWebView\Application\131.0.2903.86\EBWebView\x64,embeddedbrowserwebview.dll

; Wow64-only fake dlls
 [FakeDllsWow64]

[PATCH v2 2/2] embeddedbrowserwebview: Create CreateWebViewEnvironmentWithOptionsInternal stub.

[Bernhard Kölbl]

From: Bernhard Kölbl

With all needed interface definitions and their dependencies.
---
 dlls/embeddedbrowserwebview/Makefile.in       |   6 +
 dlls/embeddedbrowserwebview/WebView2.idl      | 951 ++++++++++++++++++
 .../embeddedbrowserwebview.spec               |   4 +-
 dlls/embeddedbrowserwebview/main.c            |  51 +
 4 files changed, 1010 insertions(+), 2 deletions(-)
 create mode 100644 dlls/embeddedbrowserwebview/Makefile.in
 create mode 100644 dlls/embeddedbrowserwebview/WebView2.idl
 create mode 100644 dlls/embeddedbrowserwebview/main.c

diff --git a/dlls/embeddedbrowserwebview/Makefile.in b/dlls/embeddedbrowserwebview/Makefile.in
new file mode 100644
index 00000000000..e2419e53fa4
--- /dev/null
+++ b/dlls/embeddedbrowserwebview/Makefile.in
@@ -0,0 +1,6 @@
+MODULE  = embeddedbrowserwebview.dll
+
+SOURCES = \
+        embeddedbrowserwebview.rc \
+        main.c \
+        WebView2.idl
diff --git a/dlls/embeddedbrowserwebview/WebView2.idl b/dlls/embeddedbrowserwebview/WebView2.idl
new file mode 100644
index 00000000000..91be5420105
--- /dev/null
+++ b/dlls/embeddedbrowserwebview/WebView2.idl
@@ -0,0 +1,951 @@
+/*
+ * WebView2 interface definitions
+ * Copyright (C) 2024 Bernhard Kölbl for Codeweavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see https://www.gnu.org/licenses/.
+ */
+
+import "objidl.idl";
+import "oaidl.idl";
+import "eventtoken.idl";
+
+[
+    uuid(26d34152-879f-4065-bea2-3daa2cfadfb8),
+    version(1.0)
+]
+library WebView2
+{
+
+interface ICoreWebView2;
+interface ICoreWebView2Controller;
+interface ICoreWebView2Deferral;
+interface ICoreWebView2Settings;
+interface ICoreWebView2ProcessFailedEventArgs;
+interface ICoreWebView2ProcessFailedEventHandler;
+interface ICoreWebView2ZoomFactorChangedEventHandler;
+interface ICoreWebView2HttpHeadersCollectionIterator;
+interface ICoreWebView2HttpRequestHeaders;
+interface ICoreWebView2HttpResponseHeaders;
+interface ICoreWebView2WebResourceRequest;
+interface ICoreWebView2WebResourceResponse;
+interface ICoreWebView2NavigationStartingEventArgs;
+interface ICoreWebView2NavigationStartingEventHandler;
+interface ICoreWebView2ContentLoadingEventArgs;
+interface ICoreWebView2ContentLoadingEventHandler;
+interface ICoreWebView2SourceChangedEventArgs;
+interface ICoreWebView2SourceChangedEventHandler;
+interface ICoreWebView2HistoryChangedEventHandler;
+interface ICoreWebView2ScriptDialogOpeningEventArgs;
+interface ICoreWebView2ScriptDialogOpeningEventHandler;
+interface ICoreWebView2NavigationCompletedEventArgs;
+interface ICoreWebView2NavigationCompletedEventHandler;
+interface ICoreWebView2PermissionRequestedEventArgs;
+interface ICoreWebView2PermissionRequestedEventHandler;
+interface ICoreWebView2AddScriptToExecuteOnDocumentCreatedCompletedHandler;
+interface ICoreWebView2ExecuteScriptCompletedHandler;
+interface ICoreWebView2WebResourceRequestedEventArgs;
+interface ICoreWebView2WebResourceRequestedEventHandler;
+interface ICoreWebView2CapturePreviewCompletedHandler;
+interface ICoreWebView2FocusChangedEventHandler;
+interface ICoreWebView2MoveFocusRequestedEventArgs;
+interface ICoreWebView2MoveFocusRequestedEventHandler;
+interface ICoreWebView2WebMessageReceivedEventArgs;
+interface ICoreWebView2WebMessageReceivedEventHandler;
+interface ICoreWebView2DevToolsProtocolEventReceivedEventArgs;
+interface ICoreWebView2DevToolsProtocolEventReceivedEventHandler;
+interface ICoreWebView2CallDevToolsProtocolMethodCompletedHandler;
+interface ICoreWebView2CreateCoreWebView2ControllerCompletedHandler;
+interface ICoreWebView2NewWindowRequestedEventArgs;
+interface ICoreWebView2WindowFeatures;
+interface ICoreWebView2NewWindowRequestedEventHandler;
+interface ICoreWebView2DocumentTitleChangedEventHandler;
+interface ICoreWebView2AcceleratorKeyPressedEventArgs;
+interface ICoreWebView2AcceleratorKeyPressedEventHandler;
+interface ICoreWebView2NewBrowserVersionAvailableEventHandler;
+interface ICoreWebView2ContainsFullScreenElementChangedEventHandler;
+interface ICoreWebView2WindowCloseRequestedEventHandler;
+interface ICoreWebView2Environment;
+interface ICoreWebView2EnvironmentOptions;
+interface ICoreWebView2CreateCoreWebView2EnvironmentCompletedHandler;
+interface ICoreWebView2DevToolsProtocolEventReceiver;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_CAPTURE_PREVIEW_IMAGE_FORMAT
+{
+    COREWEBVIEW2_CAPTURE_PREVIEW_IMAGE_FORMAT_PNG,
+    COREWEBVIEW2_CAPTURE_PREVIEW_IMAGE_FORMAT_JPEG,
+} COREWEBVIEW2_CAPTURE_PREVIEW_IMAGE_FORMAT;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_SCRIPT_DIALOG_KIND
+{
+    COREWEBVIEW2_SCRIPT_DIALOG_KIND_ALERT,
+    COREWEBVIEW2_SCRIPT_DIALOG_KIND_CONFIRM,
+    COREWEBVIEW2_SCRIPT_DIALOG_KIND_PROMPT,
+    COREWEBVIEW2_SCRIPT_DIALOG_KIND_BEFOREUNLOAD,
+} COREWEBVIEW2_SCRIPT_DIALOG_KIND;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_PROCESS_FAILED_KIND
+{
+    COREWEBVIEW2_PROCESS_FAILED_KIND_BROWSER_PROCESS_EXITED,
+    COREWEBVIEW2_PROCESS_FAILED_KIND_RENDER_PROCESS_EXITED,
+    COREWEBVIEW2_PROCESS_FAILED_KIND_RENDER_PROCESS_UNRESPONSIVE,
+    COREWEBVIEW2_PROCESS_FAILED_KIND_FRAME_RENDER_PROCESS_EXITED,
+    COREWEBVIEW2_PROCESS_FAILED_KIND_UTILITY_PROCESS_EXITED,
+    COREWEBVIEW2_PROCESS_FAILED_KIND_SANDBOX_HELPER_PROCESS_EXITED,
+    COREWEBVIEW2_PROCESS_FAILED_KIND_GPU_PROCESS_EXITED,
+    COREWEBVIEW2_PROCESS_FAILED_KIND_PPAPI_PLUGIN_PROCESS_EXITED,
+    COREWEBVIEW2_PROCESS_FAILED_KIND_PPAPI_BROKER_PROCESS_EXITED,
+    COREWEBVIEW2_PROCESS_FAILED_KIND_UNKNOWN_PROCESS_EXITED,
+} COREWEBVIEW2_PROCESS_FAILED_KIND;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_PERMISSION_KIND
+{
+    COREWEBVIEW2_PERMISSION_KIND_UNKNOWN_PERMISSION,
+    COREWEBVIEW2_PERMISSION_KIND_MICROPHONE,
+    COREWEBVIEW2_PERMISSION_KIND_CAMERA,
+    COREWEBVIEW2_PERMISSION_KIND_GEOLOCATION,
+    COREWEBVIEW2_PERMISSION_KIND_NOTIFICATIONS,
+    COREWEBVIEW2_PERMISSION_KIND_OTHER_SENSORS,
+    COREWEBVIEW2_PERMISSION_KIND_CLIPBOARD_READ,
+} COREWEBVIEW2_PERMISSION_KIND;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_PERMISSION_STATE
+{
+    COREWEBVIEW2_PERMISSION_STATE_DEFAULT,
+    COREWEBVIEW2_PERMISSION_STATE_ALLOW,
+    COREWEBVIEW2_PERMISSION_STATE_DENY,
+} COREWEBVIEW2_PERMISSION_STATE;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_WEB_ERROR_STATUS
+{
+    COREWEBVIEW2_WEB_ERROR_STATUS_UNKNOWN,
+    COREWEBVIEW2_WEB_ERROR_STATUS_CERTIFICATE_COMMON_NAME_IS_INCORRECT,
+    COREWEBVIEW2_WEB_ERROR_STATUS_CERTIFICATE_EXPIRED,
+    COREWEBVIEW2_WEB_ERROR_STATUS_CLIENT_CERTIFICATE_CONTAINS_ERRORS,
+    COREWEBVIEW2_WEB_ERROR_STATUS_CERTIFICATE_REVOKED,
+    COREWEBVIEW2_WEB_ERROR_STATUS_CERTIFICATE_IS_INVALID,
+    COREWEBVIEW2_WEB_ERROR_STATUS_SERVER_UNREACHABLE,
+    COREWEBVIEW2_WEB_ERROR_STATUS_TIMEOUT,
+    COREWEBVIEW2_WEB_ERROR_STATUS_ERROR_HTTP_INVALID_SERVER_RESPONSE,
+    COREWEBVIEW2_WEB_ERROR_STATUS_CONNECTION_ABORTED,
+    COREWEBVIEW2_WEB_ERROR_STATUS_CONNECTION_RESET,
+    COREWEBVIEW2_WEB_ERROR_STATUS_DISCONNECTED,
+    COREWEBVIEW2_WEB_ERROR_STATUS_CANNOT_CONNECT,
+    COREWEBVIEW2_WEB_ERROR_STATUS_HOST_NAME_NOT_RESOLVED,
+    COREWEBVIEW2_WEB_ERROR_STATUS_OPERATION_CANCELED,
+    COREWEBVIEW2_WEB_ERROR_STATUS_REDIRECT_FAILED,
+    COREWEBVIEW2_WEB_ERROR_STATUS_UNEXPECTED_ERROR,
+} COREWEBVIEW2_WEB_ERROR_STATUS;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_WEB_RESOURCE_CONTEXT
+{
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_ALL,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_DOCUMENT,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_STYLESHEET,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_IMAGE,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_MEDIA,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_FONT,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_SCRIPT,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_XML_HTTP_REQUEST,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_FETCH,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_TEXT_TRACK,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_EVENT_SOURCE,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_WEBSOCKET,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_MANIFEST,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_SIGNED_EXCHANGE,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_PING,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_CSP_VIOLATION_REPORT,
+    COREWEBVIEW2_WEB_RESOURCE_CONTEXT_OTHER,
+} COREWEBVIEW2_WEB_RESOURCE_CONTEXT;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_MOVE_FOCUS_REASON
+{
+    COREWEBVIEW2_MOVE_FOCUS_REASON_PROGRAMMATIC,
+    COREWEBVIEW2_MOVE_FOCUS_REASON_NEXT,
+    COREWEBVIEW2_MOVE_FOCUS_REASON_PREVIOUS,
+} COREWEBVIEW2_MOVE_FOCUS_REASON;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_KEY_EVENT_KIND
+{
+    COREWEBVIEW2_KEY_EVENT_KIND_KEY_DOWN,
+    COREWEBVIEW2_KEY_EVENT_KIND_KEY_UP,
+    COREWEBVIEW2_KEY_EVENT_KIND_SYSTEM_KEY_DOWN,
+    COREWEBVIEW2_KEY_EVENT_KIND_SYSTEM_KEY_UP,
+} COREWEBVIEW2_KEY_EVENT_KIND;
+
+typedef struct COREWEBVIEW2_PHYSICAL_KEY_STATUS
+{
+    UINT32 RepeatCount;
+    UINT32 ScanCode;
+    BOOL IsExtendedKey;
+    BOOL IsMenuKeyDown;
+    BOOL WasKeyDown;
+    BOOL IsKeyReleased;
+} COREWEBVIEW2_PHYSICAL_KEY_STATUS;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_MOUSE_EVENT_KIND
+{
+    COREWEBVIEW2_MOUSE_EVENT_KIND_HORIZONTAL_WHEEL                          = 0x020E,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_LEFT_BUTTON_DOUBLE_CLICK                  = 0x0203,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_LEFT_BUTTON_DOWN                          = 0x0201,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_LEFT_BUTTON_UP                            = 0x0202,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_LEAVE                                     = 0x02A3,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_MIDDLE_BUTTON_DOUBLE_CLICK                = 0x0209,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_MIDDLE_BUTTON_DOWN                        = 0x0207,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_MIDDLE_BUTTON_UP                          = 0x0208,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_MOVE                                      = 0x0200,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_RIGHT_BUTTON_DOUBLE_CLICK                 = 0x0206,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_RIGHT_BUTTON_DOWN                         = 0x0204,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_RIGHT_BUTTON_UP                           = 0x0205,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_WHEEL                                     = 0x020A,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_X_BUTTON_DOUBLE_CLICK                     = 0x020D,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_X_BUTTON_DOWN                             = 0x020B,
+    COREWEBVIEW2_MOUSE_EVENT_KIND_X_BUTTON_UP                               = 0x020C,
+} COREWEBVIEW2_MOUSE_EVENT_KIND;
+
+[v1_enum]
+typedef enum COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS {
+    COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS_NONE                              = 0x0,
+    COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS_LEFT_BUTTON                       = 0x0001,
+    COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS_RIGHT_BUTTON                      = 0x0002,
+    COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS_SHIFT                             = 0x0004,
+    COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS_CONTROL                           = 0x0008,
+    COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS_MIDDLE_BUTTON                     = 0x0010,
+    COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS_X_BUTTON1                         = 0x0020,
+    COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS_X_BUTTON2                         = 0x0040,
+} COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS;
+cpp_quote("DEFINE_ENUM_FLAG_OPERATORS(COREWEBVIEW2_MOUSE_EVENT_VIRTUAL_KEYS);")
+
+[v1_enum]
+typedef enum COREWEBVIEW2_POINTER_EVENT_KIND {
+    COREWEBVIEW2_POINTER_EVENT_KIND_ACTIVATE                                = 0x024B,
+    COREWEBVIEW2_POINTER_EVENT_KIND_DOWN                                    = 0x0246,
+    COREWEBVIEW2_POINTER_EVENT_KIND_ENTER                                   = 0x0249,
+    COREWEBVIEW2_POINTER_EVENT_KIND_LEAVE                                   = 0x024A,
+    COREWEBVIEW2_POINTER_EVENT_KIND_UP                                      = 0x0247,
+    COREWEBVIEW2_POINTER_EVENT_KIND_UPDATE                                  = 0x0245,
+} COREWEBVIEW2_POINTER_EVENT_KIND;
+
+[
+    uuid(76eceacb-0462-4d94-ac83-423a6793775e),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2 : IUnknown
+{
+    [propget] HRESULT Settings( [out, retval] ICoreWebView2Settings **settings );
+    [propget] HRESULT Source( [out, retval] LPWSTR *uri );
+    HRESULT Navigate( [in] LPCWSTR uri );
+    HRESULT NavigateToString( [in] LPCWSTR htmlContent );
+    HRESULT add_NavigationStarting( [in] ICoreWebView2NavigationStartingEventHandler *eventHandler, [out] EventRegistrationToken *token );
+    HRESULT remove_NavigationStarting( [in] EventRegistrationToken token );
+    HRESULT add_ContentLoading( [in] ICoreWebView2ContentLoadingEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_ContentLoading( [in] EventRegistrationToken token );
+    HRESULT add_SourceChanged( [in] ICoreWebView2SourceChangedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_SourceChanged( [in] EventRegistrationToken token );
+    HRESULT add_HistoryChanged( [in] ICoreWebView2HistoryChangedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_HistoryChanged( [in] EventRegistrationToken token );
+    HRESULT add_NavigationCompleted( [in] ICoreWebView2NavigationCompletedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_NavigationCompleted( [in] EventRegistrationToken token );
+    HRESULT add_FrameNavigationStarting( [in] ICoreWebView2NavigationStartingEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_FrameNavigationStarting( [in] EventRegistrationToken token );
+    HRESULT add_FrameNavigationCompleted( [in] ICoreWebView2NavigationCompletedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_FrameNavigationCompleted( [in] EventRegistrationToken token );
+    HRESULT add_ScriptDialogOpening( [in] ICoreWebView2ScriptDialogOpeningEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_ScriptDialogOpening( [in] EventRegistrationToken token );
+    HRESULT add_PermissionRequested( [in] ICoreWebView2PermissionRequestedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_PermissionRequested( [in] EventRegistrationToken token );
+    HRESULT add_ProcessFailed( [in] ICoreWebView2ProcessFailedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_ProcessFailed( [in] EventRegistrationToken token );
+    HRESULT AddScriptToExecuteOnDocumentCreated( [in] LPCWSTR javaScript,[in] ICoreWebView2AddScriptToExecuteOnDocumentCreatedCompletedHandler *handler );
+    HRESULT RemoveScriptToExecuteOnDocumentCreated( [in] LPCWSTR id );
+    HRESULT ExecuteScript( [in] LPCWSTR javaScript,[in] ICoreWebView2ExecuteScriptCompletedHandler *handler );
+    HRESULT CapturePreview( [in] COREWEBVIEW2_CAPTURE_PREVIEW_IMAGE_FORMAT imageFormat,[in] IStream *imageStream,[in] ICoreWebView2CapturePreviewCompletedHandler *handler );
+    HRESULT Reload( );
+    HRESULT PostWebMessageAsJson( [in] LPCWSTR webMessageAsJson );
+    HRESULT PostWebMessageAsString( [in] LPCWSTR webMessageAsString );
+    HRESULT add_WebMessageReceived( [in] ICoreWebView2WebMessageReceivedEventHandler *handler,[out] EventRegistrationToken *token );
+    HRESULT remove_WebMessageReceived( [in] EventRegistrationToken token );
+    HRESULT CallDevToolsProtocolMethod( [in] LPCWSTR methodName,[in] LPCWSTR parametersAsJson,[in] ICoreWebView2CallDevToolsProtocolMethodCompletedHandler *handler );
+    [propget] HRESULT BrowserProcessId( [out, retval] UINT32 *value );
+    [propget] HRESULT CanGoBack( [out, retval] BOOL *canGoBack );
+    [propget] HRESULT CanGoForward( [out, retval] BOOL *canGoForward );
+    HRESULT GoBack( );
+    HRESULT GoForward( );
+    HRESULT GetDevToolsProtocolEventReceiver( [in] LPCWSTR eventName,[out, retval] ICoreWebView2DevToolsProtocolEventReceiver **receiver );
+    HRESULT Stop( );
+    HRESULT add_NewWindowRequested( [in] ICoreWebView2NewWindowRequestedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_NewWindowRequested( [in] EventRegistrationToken token );
+    HRESULT add_DocumentTitleChanged( [in] ICoreWebView2DocumentTitleChangedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_DocumentTitleChanged( [in] EventRegistrationToken token );
+    [propget] HRESULT DocumentTitle( [out, retval] LPWSTR *title );
+    HRESULT AddHostObjectToScript( [in] LPCWSTR name, [in] VARIANT *object );
+    HRESULT RemoveHostObjectFromScript( [in] LPCWSTR name );
+    HRESULT OpenDevToolsWindow( );
+    HRESULT add_ContainsFullScreenElementChanged( [in] ICoreWebView2ContainsFullScreenElementChangedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_ContainsFullScreenElementChanged( [in] EventRegistrationToken token );
+    [propget] HRESULT ContainsFullScreenElement( [out, retval] BOOL *containsFullScreenElement );
+    HRESULT add_WebResourceRequested( [in] ICoreWebView2WebResourceRequestedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_WebResourceRequested( [in] EventRegistrationToken token );
+    HRESULT AddWebResourceRequestedFilter( [in] LPCWSTR const uri,[in] COREWEBVIEW2_WEB_RESOURCE_CONTEXT const resourceContext );
+    HRESULT RemoveWebResourceRequestedFilter( [in] LPCWSTR const uri,[in] COREWEBVIEW2_WEB_RESOURCE_CONTEXT const resourceContext );
+    HRESULT add_WindowCloseRequested( [in] ICoreWebView2WindowCloseRequestedEventHandler *eventHandler,[out] EventRegistrationToken *token );
+    HRESULT remove_WindowCloseRequested( [in] EventRegistrationToken token );
+}
+
+[
+    uuid(4d00c0d1-9434-4eb6-8078-8697a560334f), 
+    object, 
+    pointer_default(unique)
+]
+interface ICoreWebView2Controller : IUnknown
+{
+    [propget] HRESULT IsVisible( [out, retval] BOOL *isVisible );
+    [propput] HRESULT IsVisible( [in] BOOL isVisible );
+    [propget] HRESULT Bounds( [out, retval] RECT *bounds );
+    [propput] HRESULT Bounds( [in] RECT bounds );
+    [propget] HRESULT ZoomFactor( [out, retval] double *zoomFactor );
+    [propput] HRESULT ZoomFactor( [in] double zoomFactor );
+    HRESULT add_ZoomFactorChanged( [in] ICoreWebView2ZoomFactorChangedEventHandler *eventHandler, [out] EventRegistrationToken *token );
+    HRESULT remove_ZoomFactorChanged( [in] EventRegistrationToken token );
+    HRESULT SetBoundsAndZoomFactor( [in] RECT bounds, [in] double zoomFactor );
+    HRESULT MoveFocus( [in] COREWEBVIEW2_MOVE_FOCUS_REASON reason );
+    HRESULT add_MoveFocusRequested( [in] ICoreWebView2MoveFocusRequestedEventHandler *eventHandler, [out] EventRegistrationToken *token );
+    HRESULT remove_MoveFocusRequested([in] EventRegistrationToken token);
+    HRESULT add_GotFocus( [in] ICoreWebView2FocusChangedEventHandler *eventHandler, [out] EventRegistrationToken *token );
+    HRESULT remove_GotFocus( [in] EventRegistrationToken token );
+    HRESULT add_LostFocus( [in] ICoreWebView2FocusChangedEventHandler *eventHandler, [out] EventRegistrationToken *token );
+    HRESULT remove_LostFocus( [in] EventRegistrationToken token );
+    HRESULT add_AcceleratorKeyPressed( [in] ICoreWebView2AcceleratorKeyPressedEventHandler *eventHandler, [out] EventRegistrationToken *token);
+    HRESULT remove_AcceleratorKeyPressed( [in] EventRegistrationToken token );
+    [propget] HRESULT ParentWindow( [out, retval] HWND *parentWindow );
+    [propput] HRESULT ParentWindow( [in] HWND parentWindow );
+    HRESULT NotifyParentWindowPositionChanged( );
+    HRESULT Close( );
+    [propget] HRESULT CoreWebView2( [out, retval] ICoreWebView2 **coreWebView2 );
+}
+
+[
+    uuid(c10e7f7b-b585-46f0-a623-8befbf3e4ee0),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2Deferral : IUnknown
+{
+    HRESULT Complete( );
+}
+
+[
+    uuid(e562e4f0-d7fa-43ac-8d71-c05150499f00),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2Settings : IUnknown 
+{
+    [propget] HRESULT IsScriptEnabled( [out, retval] BOOL *isScriptEnabled );
+    [propput] HRESULT IsScriptEnabled( [in] BOOL isScriptEnabled );
+    [propget] HRESULT IsWebMessageEnabled( [out, retval] BOOL *isWebMessageEnabled );
+    [propput] HRESULT IsWebMessageEnabled( [in] BOOL isWebMessageEnabled );
+    [propget] HRESULT AreDefaultScriptDialogsEnabled( [out, retval] BOOL *areDefaultScriptDialogsEnabled );
+    [propput] HRESULT AreDefaultScriptDialogsEnabled( [in] BOOL areDefaultScriptDialogsEnabled );
+    [propget] HRESULT IsStatusBarEnabled( [out, retval] BOOL *isStatusBarEnabled );
+    [propput] HRESULT IsStatusBarEnabled( [in] BOOL isStatusBarEnabled );
+    [propget] HRESULT AreDevToolsEnabled( [out, retval] BOOL *areDevToolsEnabled );
+    [propput] HRESULT AreDevToolsEnabled( [in] BOOL areDevToolsEnabled );
+    [propget] HRESULT AreDefaultContextMenusEnabled( [out, retval] BOOL *enabled );
+    [propput] HRESULT AreDefaultContextMenusEnabled( [in] BOOL enabled );
+    [propget] HRESULT AreHostObjectsAllowed( [out, retval] BOOL *allowed );
+    [propput] HRESULT AreHostObjectsAllowed( [in] BOOL allowed );
+    [propget] HRESULT IsZoomControlEnabled( [out, retval] BOOL *enabled );
+    [propput] HRESULT IsZoomControlEnabled( [in] BOOL enabled );
+    [propget] HRESULT IsBuiltInErrorPageEnabled( [out, retval] BOOL *enabled );
+    [propput] HRESULT IsBuiltInErrorPageEnabled( [in] BOOL enabled );
+}
+
+[
+    uuid(8155a9a4-1474-4a86-8cae-151b0fa6b8ca),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2ProcessFailedEventArgs : IUnknown
+{
+    [propget] HRESULT ProcessFailedKind( [out, retval] COREWEBVIEW2_PROCESS_FAILED_KIND *processFailedKind );
+}
+
+[
+    uuid(79e0aea4-990b-42d9-aa1d-0fcc2e5bc7f1),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2ProcessFailedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender,[in] ICoreWebView2ProcessFailedEventArgs *args );
+}
+
+[
+    uuid(b52d71d6-c4df-4543-a90c-64a3e60f38cb),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2ZoomFactorChangedEventHandler : IUnknown
+{
+    HRESULT Invoke([in] ICoreWebView2Controller *sender, [in] IUnknown *args);
+}
+
+[
+    uuid(0702fc30-f43b-47bb-ab52-a42cb552ad9f),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2HttpHeadersCollectionIterator : IUnknown
+{
+    HRESULT GetCurrentHeader( [out] LPWSTR *name, [out] LPWSTR *value );
+    [propget] HRESULT HasCurrentHeader( [out, retval] BOOL *hasCurrent );
+    HRESULT MoveNext( [out, retval] BOOL *hasNext );
+}
+
+[
+    uuid(e86cac0e-5523-465c-b536-8fb9fc8c8c60),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2HttpRequestHeaders : IUnknown
+{
+    HRESULT GetHeader( [in] LPCWSTR name, [out, retval] LPWSTR *value );
+    HRESULT GetHeaders( [in] LPCWSTR name, [out, retval] ICoreWebView2HttpHeadersCollectionIterator **iterator );
+    HRESULT Contains( [in] LPCWSTR name, [out, retval] BOOL *contains );
+    HRESULT SetHeader( [in] LPCWSTR name, [in] LPCWSTR value );
+    HRESULT RemoveHeader( [in] LPCWSTR name );
+    HRESULT GetIterator( [out, retval] ICoreWebView2HttpHeadersCollectionIterator **iterator );
+}
+
+[
+    uuid(03c5ff5a-9b45-4a88-881c-89a9f328619c),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2HttpResponseHeaders : IUnknown
+{
+    HRESULT AppendHeader( [in] LPCWSTR name, [in] LPCWSTR value );
+    HRESULT Contains( [in] LPCWSTR name, [out, retval] BOOL *contains );
+    HRESULT GetHeader( [in] LPCWSTR name, [out, retval] LPWSTR *value );
+    HRESULT GetHeaders( [in] LPCWSTR name, [out, retval] ICoreWebView2HttpHeadersCollectionIterator **iterator );
+    HRESULT GetIterator( [out, retval] ICoreWebView2HttpHeadersCollectionIterator **iterator );
+}
+
+[
+    uuid(97055cd4-512c-4264-8b5f-e3f446cea6a5),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2WebResourceRequest : IUnknown
+{
+    [propget] HRESULT Uri( [out, retval] LPWSTR *uri );
+    [propput] HRESULT Uri( [in] LPCWSTR uri );
+    [propget] HRESULT Method( [out, retval] LPWSTR *method );
+    [propput] HRESULT Method( [in] LPCWSTR method );
+    [propget] HRESULT Content( [out, retval] IStream **content );
+    [propput] HRESULT Content( [in] IStream *content );
+    [propget] HRESULT Headers( [out, retval] ICoreWebView2HttpRequestHeaders **headers );
+}
+
+[
+    uuid(aafcc94f-fa27-48fd-97df-830ef75aaec9),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2WebResourceResponse : IUnknown
+{
+    [propget] HRESULT Content( [out, retval] IStream **content );
+    [propput] HRESULT Content( [in] IStream *content );
+    [propget] HRESULT Headers( [out, retval] ICoreWebView2HttpResponseHeaders **headers );
+    [propget] HRESULT StatusCode( [out, retval] int *statusCode );
+    [propput] HRESULT StatusCode( [in] int statusCode );
+    [propget] HRESULT ReasonPhrase( [out, retval] LPWSTR *reasonPhrase );
+    [propput] HRESULT ReasonPhrase( [in] LPCWSTR reasonPhrase );
+}
+
+[
+    uuid(5b495469-e119-438a-9b18-7604f25f2e49),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2NavigationStartingEventArgs : IUnknown
+{
+    [propget] HRESULT Uri( [out, retval] LPWSTR *uri );
+    [propget] HRESULT IsUserInitiated( [out, retval] BOOL *isUserInitiated );
+    [propget] HRESULT IsRedirected( [out, retval] BOOL *isRedirected );
+    [propget] HRESULT RequestHeaders( [out, retval] ICoreWebView2HttpRequestHeaders **requestHeaders );
+    [propget] HRESULT Cancel( [out, retval] BOOL *cancel );
+    [propput] HRESULT Cancel( [in] BOOL cancel );
+    [propget] HRESULT NavigationId( [out, retval] UINT64 *navigationId );
+}
+
+[
+    uuid(9adbe429-f36d-432b-9ddc-f8881fbd76e3),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2NavigationStartingEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender,[in] ICoreWebView2NavigationStartingEventArgs *args );
+}
+
+[
+    uuid(0c8a1275-9b6b-4901-87ad-70df25bafa6e),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2ContentLoadingEventArgs : IUnknown
+{
+    [propget] HRESULT IsErrorPage( [out, retval] BOOL *isErrorPage );
+    [propget] HRESULT NavigationId( [out, retval] UINT64 *navigationId );
+}
+
+[
+    uuid(364471e7-f2be-4910-bdba-d72077d51c4b),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2ContentLoadingEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender, [in] ICoreWebView2ContentLoadingEventArgs *args );
+}
+
+[
+    uuid(31e0e545-1dba-4266-8914-f63848a1f7d7),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2SourceChangedEventArgs : IUnknown
+{
+    [propget] HRESULT IsNewDocument( [out, retval] BOOL *isNewDocument );
+}
+
+[
+    uuid(3c067f9f-5388-4772-8b48-79f7ef1ab37c),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2SourceChangedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender, [in] ICoreWebView2SourceChangedEventArgs *args );
+}
+
+[
+    uuid(c79a420c-efd9-4058-9295-3e8b4bcab645),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2HistoryChangedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender, [in] IUnknown *args );
+}
+
+[
+    uuid(7390bb70-abe0-4843-9529-f143b31b03d6),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2ScriptDialogOpeningEventArgs : IUnknown
+{
+    [propget] HRESULT Uri([out, retval] LPWSTR *uri);
+    [propget] HRESULT Kind([out, retval] COREWEBVIEW2_SCRIPT_DIALOG_KIND *kind);
+    [propget] HRESULT Message([out, retval] LPWSTR *message);
+    HRESULT Accept( );
+    [propget] HRESULT DefaultText([out, retval] LPWSTR *defaultText);
+    [propget] HRESULT ResultText([out, retval] LPWSTR *resultText);
+    [propput] HRESULT ResultText([in] LPCWSTR resultText);
+    HRESULT GetDeferral( [out, retval] ICoreWebView2Deferral **deferral );
+}
+
+[
+    uuid(ef381bf9-afa8-4e37-91c4-8ac48524bdfb),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2ScriptDialogOpeningEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender,[in] ICoreWebView2ScriptDialogOpeningEventArgs* args );
+}
+
+[
+    uuid(30d68b7d-20d9-4752-a9ca-ec8448fbb5c1),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2NavigationCompletedEventArgs : IUnknown
+{
+    [propget] HRESULT IsSuccess( [out, retval] BOOL *isSuccess );
+    [propget] HRESULT WebErrorStatus( [out, retval] COREWEBVIEW2_WEB_ERROR_STATUS *webErrorStatus );
+    [propget] HRESULT NavigationId( [out, retval] UINT64 *navigationId );
+}
+
+[
+    uuid(d33a35bf-1c49-4f98-93ab-006e0533fe1c),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2NavigationCompletedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender,[in] ICoreWebView2NavigationCompletedEventArgs *args );
+}
+
+[
+    uuid(973ae2ef-ff18-4894-8fb2-3c758f046810),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2PermissionRequestedEventArgs : IUnknown
+{
+    [propget] HRESULT Uri( [out, retval] LPWSTR *uri );
+    [propget] HRESULT PermissionKind( [out, retval] COREWEBVIEW2_PERMISSION_KIND *permissionKind);
+    [propget] HRESULT IsUserInitiated( [out, retval] BOOL *isUserInitiated);
+    [propget] HRESULT State( [out, retval] COREWEBVIEW2_PERMISSION_STATE *state);
+    [propput] HRESULT State( [in] COREWEBVIEW2_PERMISSION_STATE state);
+    HRESULT GetDeferral( [out, retval] ICoreWebView2Deferral **deferral);
+}
+
+[
+    uuid(15e1c6a3-c72a-4df3-91d7-d097fbec6bfd),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2PermissionRequestedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender,[in] ICoreWebView2PermissionRequestedEventArgs *args );
+}
+
+[
+    uuid(b99369f3-9b11-47b5-bc6f-8e7895fcea17),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2AddScriptToExecuteOnDocumentCreatedCompletedHandler : IUnknown
+{
+    HRESULT Invoke( [in] HRESULT errorCode, [in] LPCWSTR id );
+}
+
+[
+    uuid(49511172-cc67-4bca-9923-137112f4c4cc),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2ExecuteScriptCompletedHandler : IUnknown
+{
+    HRESULT Invoke( [in] HRESULT errorCode, [in] LPCWSTR resultObjectAsJson );
+}
+
+[
+    uuid(453e667f-12c7-49d4-be6d-ddbe7956f57a),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2WebResourceRequestedEventArgs : IUnknown
+{
+    [propget] HRESULT Request( [out, retval] ICoreWebView2WebResourceRequest **request );
+    [propget] HRESULT Response( [out, retval] ICoreWebView2WebResourceResponse **response );
+    [propput] HRESULT Response( [in] ICoreWebView2WebResourceResponse *response );
+    HRESULT GetDeferral( [out, retval] ICoreWebView2Deferral **deferral );
+    [propget] HRESULT ResourceContext( [out, retval] COREWEBVIEW2_WEB_RESOURCE_CONTEXT *context );
+}
+
+[
+    uuid(ab00b74c-15f1-4646-80e8-e76341d25d71),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2WebResourceRequestedEventHandler : IUnknown
+{
+    HRESULT Invoke([in] ICoreWebView2 *sender,[in] ICoreWebView2WebResourceRequestedEventArgs *args);
+}
+
+[
+    uuid(697e05e9-3d8f-45fa-96f4-8ffe1ededaf5),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2CapturePreviewCompletedHandler : IUnknown
+{
+    HRESULT Invoke( [in] HRESULT errorCode );
+}
+
+[
+    uuid(05ea24bd-6452-4926-9014-4b82b498135d),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2FocusChangedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2Controller *sender, [in] IUnknown *args );
+}
+
+[
+    uuid(2d6aa13b-3839-4a15-92fc-d88b3c0d9c9d),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2MoveFocusRequestedEventArgs : IUnknown
+{
+    [propget] HRESULT Reason( [out, retval] COREWEBVIEW2_MOVE_FOCUS_REASON *reason );
+    [propget] HRESULT Handled( [out, retval] BOOL *value );
+    [propput] HRESULT Handled( [in] BOOL value );
+}
+
+[
+    uuid(9f760f8a-fb79-42be-9990-7b56900fa9c7),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2AcceleratorKeyPressedEventArgs : IUnknown
+{
+    [propget] HRESULT KeyEventKind( [out, retval] COREWEBVIEW2_KEY_EVENT_KIND *keyEventKind );
+    [propget] HRESULT VirtualKey( [out, retval] UINT *virtualKey );
+    [propget] HRESULT KeyEventLParam([ out, retval] INT *lParam );
+    [propget] HRESULT PhysicalKeyStatus( [out, retval] COREWEBVIEW2_PHYSICAL_KEY_STATUS *physicalKeyStatus );
+    [propget] HRESULT Handled( [out, retval] BOOL *handled );
+    [propput] HRESULT Handled( [in] BOOL handled );
+}
+
+[
+    uuid(69035451-6dc7-4cb8-9bce-b2bd70ad289f),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2MoveFocusRequestedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2Controller *sender, [in] ICoreWebView2MoveFocusRequestedEventArgs *args );
+}
+
+[
+    uuid(0f99a40c-e962-4207-9e92-e3d542eff849),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2WebMessageReceivedEventArgs : IUnknown
+{
+    [propget] HRESULT Source( [out, retval] LPWSTR *source );
+    [propget] HRESULT WebMessageAsJson( [out, retval] LPWSTR *webMessageAsJson );
+    HRESULT TryGetWebMessageAsString( [out, retval] LPWSTR *webMessageAsString );
+}
+
+[
+    uuid(57213f19-00e6-49fa-8e07-898ea01ecbd2),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2WebMessageReceivedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender, [in] ICoreWebView2WebMessageReceivedEventArgs *args );
+}
+
+[
+    uuid(653c2959-bb3a-4377-8632-b58ada4e66c4),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2DevToolsProtocolEventReceivedEventArgs : IUnknown
+{
+    [propget] HRESULT ParameterObjectAsJson( [out, retval] LPWSTR *parameterObjectAsJson );
+}
+
+[
+    uuid(e2fda4be-5456-406c-a261-3d452138362c),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2DevToolsProtocolEventReceivedEventHandler : IUnknown
+{
+  HRESULT Invoke( [in] ICoreWebView2 *sender, [in] ICoreWebView2DevToolsProtocolEventReceivedEventArgs *args);
+}
+
+[
+    uuid(5c4889f0-5ef6-4c5a-952c-d8f1b92d0574),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2CallDevToolsProtocolMethodCompletedHandler : IUnknown
+{
+    HRESULT Invoke( [in] HRESULT errorCode, [in] LPCWSTR returnObjectAsJson );
+}
+
+[
+    uuid(6c4819f3-c9b7-4260-8127-c9f5bde7f68c),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2CreateCoreWebView2ControllerCompletedHandler : IUnknown
+{
+    HRESULT Invoke( HRESULT errorCode, ICoreWebView2Controller *createdController );
+}
+
+[
+    uuid(34acb11c-fc37-4418-9132-f9c21d1eafb9),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2NewWindowRequestedEventArgs : IUnknown
+{
+    [propget] HRESULT Uri( [out, retval] LPWSTR *uri);
+    [propput] HRESULT NewWindow( [in] ICoreWebView2 *newWindow);
+    [propget] HRESULT NewWindow( [out, retval] ICoreWebView2 **newWindow);
+    [propput] HRESULT Handled( [in] BOOL handled);
+    [propget] HRESULT Handled( [out, retval] BOOL *handled);
+    [propget] HRESULT IsUserInitiated( [out, retval] BOOL *isUserInitiated);
+    HRESULT GetDeferral( [out, retval] ICoreWebView2Deferral **deferral);
+    [propget] HRESULT WindowFeatures( [out, retval] ICoreWebView2WindowFeatures **value);
+}
+
+[
+    uuid(5eaf559f-b46e-4397-8860-e422f287ff1e),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2WindowFeatures : IUnknown
+{
+    [propget] HRESULT HasPosition( [out, retval] BOOL *value);
+    [propget] HRESULT HasSize( [out, retval] BOOL *value);
+    [propget] HRESULT Left( [out, retval] UINT32 *value);
+    [propget] HRESULT Top( [out, retval] UINT32 *value);
+    [propget] HRESULT Height( [out, retval] UINT32 *value);
+    [propget] HRESULT Width( [out, retval] UINT32 *value);
+    [propget] HRESULT ShouldDisplayMenuBar( [out, retval] BOOL *value);
+    [propget] HRESULT ShouldDisplayStatus( [out, retval] BOOL *value);
+    [propget] HRESULT ShouldDisplayToolbar( [out, retval] BOOL *value);
+    [propget] HRESULT ShouldDisplayScrollBars( [out, retval] BOOL *value);
+}
+
+[
+    uuid(d4c185fe-c81c-4989-97af-2d3fa7ab5651),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2NewWindowRequestedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender,[in] ICoreWebView2NewWindowRequestedEventArgs *args );
+}
+
+[
+    uuid(f5f2b923-953e-4042-9f95-f3a118e1afd4),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2DocumentTitleChangedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender, [in] IUnknown *args );
+}
+
+[
+    uuid(b29c7e28-fa79-41a8-8e44-65811c76dcb2),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2AcceleratorKeyPressedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2Controller *sender, [in] ICoreWebView2AcceleratorKeyPressedEventArgs *args );
+}
+
+[
+    uuid(f9a2976e-d34e-44fc-adee-81b6b57ca914),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2NewBrowserVersionAvailableEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2Environment *sender, [in] IUnknown *args );
+}
+
+[
+    uuid(e45d98b1-afef-45be-8baf-6c7728867f73),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2ContainsFullScreenElementChangedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender, [in] IUnknown *args );
+}
+
+[
+    uuid(5c19e9e0-092f-486b-affa-ca8231913039),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2WindowCloseRequestedEventHandler : IUnknown
+{
+    HRESULT Invoke( [in] ICoreWebView2 *sender, [in] IUnknown *args );
+}
+
+[
+    uuid(b96d755e-0319-4e92-a296-23436f46a1fc),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2Environment : IUnknown
+{
+    HRESULT CreateCoreWebView2Controller(HWND parentWindow, ICoreWebView2CreateCoreWebView2ControllerCompletedHandler *handler);
+    HRESULT CreateWebResourceResponse([in] IStream *content, [in] int statusCode,
+                                      [in] LPCWSTR reasonPhrase, [in] LPCWSTR headers, [out, retval] ICoreWebView2WebResourceResponse **response); 
+    [propget] HRESULT BrowserVersionString([out, retval] LPWSTR *versionInfo);
+    HRESULT add_NewBrowserVersionAvailable([in] ICoreWebView2NewBrowserVersionAvailableEventHandler *eventHandler, [out] EventRegistrationToken *token);
+    HRESULT remove_NewBrowserVersionAvailable([in] EventRegistrationToken token);
+}
+
+[
+    uuid(2fde08a8-1e9a-4766-8c05-95a9ceb9d1c5),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2EnvironmentOptions : IUnknown
+{
+    [propget] HRESULT AdditionalBrowserArguments([out, retval] LPWSTR *value);
+    [propput] HRESULT AdditionalBrowserArguments([in] LPCWSTR value);
+    [propget] HRESULT Language([out, retval] LPWSTR *value);
+    [propput] HRESULT Language([in] LPCWSTR value);
+    [propget] HRESULT TargetCompatibleBrowserVersion([out, retval] LPWSTR *value);
+    [propput] HRESULT TargetCompatibleBrowserVersion([in] LPCWSTR value);
+    [propget] HRESULT AllowSingleSignOnUsingOSPrimaryAccount([out, retval] BOOL *allow);
+    [propput] HRESULT AllowSingleSignOnUsingOSPrimaryAccount([in] BOOL allow);
+}
+
+[
+    uuid(4e8a3389-c9d8-4bd2-b6b5-124fee6cc14d),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2CreateCoreWebView2EnvironmentCompletedHandler : IUnknown
+{
+    HRESULT Invoke( HRESULT errorCode, ICoreWebView2Environment* createdEnvironment );
+}
+
+[
+    uuid(b32ca51a-8371-45e9-9317-af021d080367),
+    object,
+    pointer_default(unique)
+]
+interface ICoreWebView2DevToolsProtocolEventReceiver : IUnknown
+{
+    HRESULT add_DevToolsProtocolEventReceived( [in] ICoreWebView2DevToolsProtocolEventReceivedEventHandler *handler,[out] EventRegistrationToken *token );
+    HRESULT remove_DevToolsProtocolEventReceived( [in] EventRegistrationToken token );
+}
+
+}
diff --git a/dlls/embeddedbrowserwebview/embeddedbrowserwebview.spec b/dlls/embeddedbrowserwebview/embeddedbrowserwebview.spec
index b6d42ec0b82..127e5196b13 100644
--- a/dlls/embeddedbrowserwebview/embeddedbrowserwebview.spec
+++ b/dlls/embeddedbrowserwebview/embeddedbrowserwebview.spec
@@ -3,6 +3,6 @@
 3 stub ??1IDataFieldVisitor@telemetry_client@@UEAA@XZ
 4 stub ??4IDataFieldVisitor@telemetry_client@@QEAAAEAV01@AEBV01@@Z
 5 stub ??_7IDataFieldVisitor@telemetry_client@@6B@
-6 stub CreateWebViewEnvironmentWithOptionsInternal
-7 stub DllCanUnloadNow
+6 stdcall CreateWebViewEnvironmentWithOptionsInternal (long wstr wstr ptr ptr)
+7 stdcall DllCanUnloadNow ()
 8 stub GetHandleVerifier
diff --git a/dlls/embeddedbrowserwebview/main.c b/dlls/embeddedbrowserwebview/main.c
new file mode 100644
index 00000000000..e0f63c231a5
--- /dev/null
+++ b/dlls/embeddedbrowserwebview/main.c
@@ -0,0 +1,51 @@
+/*
+ * WebView2 entry point
+ * Copyright (C) 2024 Bernhard Kölbl for Codeweavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see https://www.gnu.org/licenses/.
+ */
+
+#include <stdarg.h>
+
+#include "windef.h"
+
+#include "initguid.h"
+#define COBJMACROS
+#include "objbase.h"
+
+#include "WebView2.h"
+
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(webview2);
+
+/******************************************************************
+ *      CreateWebViewEnvironmentWithOptionsInternal (EMBEDDEDBROWSERWEBVIEW.6)
+ */
+HRESULT WINAPI CreateWebViewEnvironmentWithOptionsInternal ( UINT unk_arg1, PCWSTR browserExecutableFolder, PCWSTR userDataFolder,
+    ICoreWebView2EnvironmentOptions* environmentOptions, ICoreWebView2CreateCoreWebView2EnvironmentCompletedHandler* environmentCreatedHandler )
+{
+    FIXME("unk_arg1 %u, browserExecutableFolder %s, userDataFolder %s, environmentOptions %p, environmentCreatedHandler %p stub!\n",
+        unk_arg1, debugstr_w(browserExecutableFolder), debugstr_w(userDataFolder), environmentOptions, environmentCreatedHandler);
+
+    return E_NOTIMPL;
+}
+
+/***********************************************************************
+ *      DllCanUnloadNow (EMBEDDEDBROWSERWEBVIEW.7)
+ */
+HRESULT WINAPI DllCanUnloadNow( void )
+{
+  return S_OK;
+}

[Aida Jonikienė (＠DodoGTA)]

Will this be an open-source alternative to the current Edge WebView2 runtime in the future?

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about loader/wine.inf.in:
> 11,,start.exe
>  11,,winhlp32.exe
>  52,win40\0,wineps16.drv,wineps16.drv16
> +16426,Microsoft\EdgeWebView\Application\131.0.2903.86\EBWebView\x32,embeddedbrowserwebview.dll
>
> ; 64bit-only fake dlls
>  [FakeDllsWin64]
>  10,twain_64,sane.ds
>  10,twain_64,gphoto2.ds
> +16426,Microsoft\EdgeWebView\Application\131.0.2903.86\EBWebView\x64,embeddedbrowserwebview.dll

Which component is responsible to locating this registry key and then the path? Is that some module that's bundled with the client application?

Regarding version numbering, I don't see how this could work. Is there an option to have rolling build at a fixed path?

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/embeddedbrowserwebview/main.c:
> +HRESULT WINAPI CreateWebViewEnvironmentWithOptionsInternal ( UINT unk_arg1, PCWSTR browserExecutableFolder, PCWSTR userDataFolder,
> - ICoreWebView2EnvironmentOptions* environmentOptions, ICoreWebView2CreateCoreWebView2EnvironmentCompletedHandler* environmentCreatedHandler )
>
> +{
> - FIXME("unk_arg1 %u, browserExecutableFolder %s, userDataFolder %s, environmentOptions %p, environmentCreatedHandler %p stub!\n",
> -
>    unk_arg1, debugstr_w(browserExecutableFolder), debugstr_w(userDataFolder), environmentOptions, environmentCreatedHandler);
> -
> - return E_NOTIMPL;
>
> +}
> -
>
> +/***********************************************************************
> -
> -
>  DllCanUnloadNow (EMBEDDEDBROWSERWEBVIEW.7)
> - */
>
> +HRESULT WINAPI DllCanUnloadNow( void )
> +{
> - return S_OK;
>
> +}

Do you need this?

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/embeddedbrowserwebview/embeddedbrowserwebview.rgs:
> +HKLM
> +{
> - NoRemove Software
> - {
> -
>    NoRemove Wow6432Node

Why is this limited to the 32-bit branch?

[Brendan Shanks (＠bshanks)]

Maybe this should use `EXTRADLLFLAGS = -Wb,--prefer-native` so the MS WebView2 can be used if installed?

[Bernhard Kölbl (＠besentv)]

On Mon Dec 16 19:38:29 2024 +0000, Nikolay Sivov wrote:
> Why is this limited to the 32-bit branch?

It's like that on my Windows 11 install.

[Bernhard Kölbl (＠besentv)]

> Which component is responsible to locating this registry key and then the path? Is that some module that's bundled with the client application?

A library bundled by developers (either static or dynamic) called WebView2Loader.dll, it's provided my MS. Since it can be static, we put our entry point in EmbeddedBrowserWebView.dll
> Is there an option to have rolling build at a fixed path?

We could set the registry key to a non-versioned path, if that sounds okay?

[Bernhard Kölbl (＠besentv)]

On Mon Dec 16 19:38:29 2024 +0000, Nikolay Sivov wrote:
> Do you need this?

Hm, probably not...

[Bernhard Kölbl (＠besentv)]

On Mon Dec 16 20:36:11 2024 +0000, Aida Jonikienė wrote:
> Will this be an open-source alternative to the current Edge WebView2
> runtime in the future?

I'm not sure yet how it will end up being, but some games need it.