3 files changed, 17 insertions, 1 deletions
diff --git a/src/webenginewidgets/api/qwebenginesettings.cpp b/src/webenginewidgets/api/qwebenginesettings.cpp
index 290f46b18..80047da63 100644
--- a/src/webenginewidgets/api/qwebenginesettings.cpp
+++ b/src/webenginewidgets/api/qwebenginesettings.cpp
@@ -78,6 +78,12 @@ static WebEngineSettings::Attribute toWebEngineAttribute(QWebEngineSettings::Web
         return WebEngineSettings::FullScreenSupportEnabled;
     case QWebEngineSettings::ScreenCaptureEnabled:
         return WebEngineSettings::ScreenCaptureEnabled;
+    case QWebEngineSettings::WebGLEnabled:
+        return WebEngineSettings::WebGLEnabled;
+    case QWebEngineSettings::WebAudioEnabled:
+        return WebEngineSettings::WebAudioEnabled;
+    case QWebEngineSettings::Accelerated2dCanvasEnabled:
+        return WebEngineSettings::Accelerated2dCanvasEnabled;
     default:
         return WebEngineSettings::UnsupportedInCoreSettings;
     }
diff --git a/src/webenginewidgets/api/qwebenginesettings.h b/src/webenginewidgets/api/qwebenginesettings.h
index 1c5d526d9..8bf303a8f 100644
--- a/src/webenginewidgets/api/qwebenginesettings.h
+++ b/src/webenginewidgets/api/qwebenginesettings.h
@@ -61,7 +61,10 @@ public:
         ErrorPageEnabled,
         PluginsEnabled,
         FullScreenSupportEnabled,
-        ScreenCaptureEnabled
+        ScreenCaptureEnabled,
+        WebGLEnabled,
+        WebAudioEnabled,
+        Accelerated2dCanvasEnabled
     };
 
     enum FontSize {
diff --git a/src/webenginewidgets/doc/src/qwebenginesettings_lgpl.qdoc b/src/webenginewidgets/doc/src/qwebenginesettings_lgpl.qdoc
index d4f9e498d..82a425d2f 100644
--- a/src/webenginewidgets/doc/src/qwebenginesettings_lgpl.qdoc
+++ b/src/webenginewidgets/doc/src/qwebenginesettings_lgpl.qdoc
@@ -125,6 +125,13 @@
             Enables fullscreen support in an application. Disabled by default.
     \value  ScreenCaptureEnabled
             Enables screen capture in an application. Disabled by default.
+    \value  WebGLEnabled
+            Enables support for HTML 5 WebGL. Enabled by default if available.
+    \value  WebAudioEnabled
+            Enables support for HTML 5 WebAudio. Disabled by default.
+    \value  Accelerated2dCanvasEnabled
+            Specifies whether the HTML5 2D canvas should be a OpenGL framebuffer.
+            This makes many painting operations faster, but slows down pixel access. Enabled by default if available.
 */
 
 /*!