1 files changed, 7 insertions, 0 deletions
diff --git a/Source/WebKit/chromium/public/WebViewClient.h b/Source/WebKit/chromium/public/WebViewClient.h
index 5a4d4e8e4..1b42a48a8 100644
--- a/Source/WebKit/chromium/public/WebViewClient.h
+++ b/Source/WebKit/chromium/public/WebViewClient.h
@@ -42,6 +42,7 @@
 #include "WebTextDirection.h"
 #include "WebWidgetClient.h"
 #include "platform/WebColor.h"
+#include "platform/WebGraphicsContext3D.h"
 #include "platform/WebString.h"
 
 namespace WebKit {
@@ -109,6 +110,12 @@ public:
     // Create a session storage namespace object associated with this WebView.
     virtual WebStorageNamespace* createSessionStorageNamespace(unsigned quota) { return 0; }
 
+    // Creates a graphics context associated with the client's WebView.
+    // renderDirectlyToWebView means whether the context should be setup to
+    // render directly to the WebView (e.g. compositor context), or to an
+    // offscreen surface (e.g. WebGL context).
+    virtual WebGraphicsContext3D* createGraphicsContext3D(const WebGraphicsContext3D::Attributes&, bool renderDirectlyToWebView) { return 0; }
+
     // Misc ----------------------------------------------------------------
 
     // A new message was added to the console.