Add the ubercomp DelegatedRendererLayer.

webkit/compositor_bindings/WebDelegatedRendererLayerImpl.h

Index: webkit/compositor_bindings/WebDelegatedRendererLayerImpl.h
diff --git a/webkit/compositor_bindings/WebDelegatedRendererLayerImpl.h b/webkit/compositor_bindings/WebDelegatedRendererLayerImpl.h
new file mode 100644
index 0000000000000000000000000000000000000000..321e9c3e61be7e5a0f77f5a783d1765627289cde
--- /dev/null
+++ b/webkit/compositor_bindings/WebDelegatedRendererLayerImpl.h
@@ -0,0 +1,30 @@
+// Copyright 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef WebDelegatedRendererLayerImpl_h
+#define WebDelegatedRendererLayerImpl_h
+
+#include "WebLayerImpl.h"
+#include <public/WebDelegatedRendererLayer.h>
+#include <wtf/OwnPtr.h>
+
+namespace WebKit {
+
+class WebDelegatedRendererLayerImpl : public WebDelegatedRendererLayer {
+public:
+    WebDelegatedRendererLayerImpl();
+
+    // WebDelegatedRendererLayer implementation.
+    virtual WebLayer* layer() OVERRIDE;
+
+protected:
+    virtual ~WebDelegatedRendererLayerImpl();
+
+private:
+    OwnPtr<WebLayerImpl> m_layer;
+};
+
+} // namespace WebKit
+
+#endif // WebDelegatedLayerImpl_h