1 files changed, 17 insertions, 0 deletions
diff --git a/WebKit/win/WebCoreSupport/WebChromeClient.cpp b/WebKit/win/WebCoreSupport/WebChromeClient.cpp
index 0bae1ae..6e82caf 100644
--- a/WebKit/win/WebCoreSupport/WebChromeClient.cpp
+++ b/WebKit/win/WebCoreSupport/WebChromeClient.cpp
@@ -156,6 +156,10 @@ void WebChromeClient::takeFocus(FocusDirection direction)
     }
 }
 
+void WebChromeClient::focusedNodeChanged(Node*)
+{
+}
+
 static COMPtr<IPropertyBag> createWindowFeaturesPropertyBag(const WindowFeatures& features)
 {
     HashMap<String, COMVariant> map;
@@ -750,6 +754,19 @@ void WebChromeClient::requestGeolocationPermissionForFrame(Frame*, Geolocation*)
     notImplemented();
 }
 
+#if USE(ACCELERATED_COMPOSITING)
+void WebChromeClient::attachRootGraphicsLayer(Frame* frame, GraphicsLayer* graphicsLayer)
+{
+    m_webView->setRootChildLayer(graphicsLayer ? graphicsLayer->platformLayer() : 0);
+}
+
+void WebChromeClient::scheduleCompositingLayerSync()
+{
+    m_webView->setRootLayerNeedsDisplay();
+}
+
+#endif
+
 COMPtr<IWebUIDelegate> WebChromeClient::uiDelegate()
 {
     COMPtr<IWebUIDelegate> delegate;