  #include "core/frame/FrameHost.h"
  #include "core/frame/LocalFrame.h"
  #include "core/frame/Location.h"
-@@ -2558,6 +2559,15 @@ void FrameView::updateLifecyclePhasesInternal(DocumentLifecycle::LifecycleState
+@@ -2541,6 +2542,15 @@ void FrameView::updateLifecyclePhasesInternal(DocumentLifecycle::LifecycleState
              // This was required for slimming paint v1 but is only temporarily
              // needed for slimming paint v2.
              view.compositor()->updateIfNeededRecursive();

+    DOMString message;
+};
diff --git a/third_party/WebKit/Source/core/frame/FrameView.cpp b/third_party/WebKit/Source/core/frame/FrameView.cpp
index 4784dd7..fc31d7f 100644
--- a/third_party/WebKit/Source/core/frame/FrameView.cpp
+++ b/third_party/WebKit/Source/core/frame/FrameView.cpp
@@ -40,6 +40,7 @@

     void didRunInsecureContent(SecurityOrigin*, const KURL& insecureURL) override;
     void didDetectXSS(const KURL&, bool didBlockEntirePage) override;
diff --git a/third_party/WebKit/public/web/WebFrameClient.h b/third_party/WebKit/public/web/WebFrameClient.h
index 108c4c7..07631bb 100644
--- a/third_party/WebKit/public/web/WebFrameClient.h
+++ b/third_party/WebKit/public/web/WebFrameClient.h
@@ -479,6 +479,10 @@ public:
