Adds support for new-tab targeted loads initiated from the renderer.

services/navigation/view_impl.h

Index: services/navigation/view_impl.h
diff --git a/services/navigation/view_impl.h b/services/navigation/view_impl.h
index 180f68a5aafd48b589b7f24a41636fb16a56fb0d..8e2b1a4c85b4a5ab0229a23e5f4c095b8d32d074 100644
--- a/services/navigation/view_impl.h
+++ b/services/navigation/view_impl.h
@@ -61,6 +61,9 @@ class ViewImpl : public mojom::View,
                       bool user_gesture,
                       bool* was_blocked) override;
   void CloseContents(content::WebContents* source) override;
+  content::WebContents* OpenURLFromTab(
+      content::WebContents* source,
+      const content::OpenURLParams& params) override;
   void LoadingStateChanged(content::WebContents* source,
                            bool to_different_document) override;
   void NavigationStateChanged(content::WebContents* source,