NOT YET READY: Improve granularity of window namespaces in Blink.

third_party/WebKit/Source/web/WebFactoryImpl.cpp

Index: third_party/WebKit/Source/web/WebFactoryImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebFactoryImpl.cpp b/third_party/WebKit/Source/web/WebFactoryImpl.cpp
index 66230e3c840b6d554ceb80b03f06e71d2cb6a164..1ffa694782cc943c68218febe1be4ec0e313a5ce 100644
--- a/third_party/WebKit/Source/web/WebFactoryImpl.cpp
+++ b/third_party/WebKit/Source/web/WebFactoryImpl.cpp
@@ -17,10 +17,10 @@ ChromeClient* WebFactoryImpl::CreateChromeClient(WebViewBase* view) const {
   return ChromeClientImpl::Create(view);
 }
 
-WebViewBase* WebFactoryImpl::CreateWebViewBase(
-    WebViewClient* client,
-    WebPageVisibilityState state) const {
-  return WebViewImpl::Create(client, state);
+WebViewBase* WebFactoryImpl::CreateWebViewBase(WebViewClient* client,
+                                               WebPageVisibilityState state,
+                                               WebViewBase* opener) const {
+  return WebViewImpl::Create(client, state, static_cast<WebViewImpl*>(opener));
 }
 
 WebLocalFrameBase* WebFactoryImpl::CreateWebLocalFrameBase(