  
    // Indicates whether the WebContents is being captured (e.g., for screenshots
 diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
-index cefdf2b..e2d01ef 100644
+index 4c5d7a3..35caaa7 100644
 --- a/content/renderer/render_frame_impl.cc
 +++ b/content/renderer/render_frame_impl.cc
-@@ -4175,6 +4175,18 @@ void RenderFrameImpl::didLoadResourceFromMemoryCache(
+@@ -4183,6 +4183,18 @@ void RenderFrameImpl::didLoadResourceFromMemoryCache(
        WebURLRequestToResourceType(request)));
  }
  

   Send(new FrameHostMsg_DidDisplayInsecureContent(routing_id_));
 }
diff --git a/content/renderer/render_frame_impl.h b/content/renderer/render_frame_impl.h
index 4427706..5c52e38 100644
--- a/content/renderer/render_frame_impl.h
+++ b/content/renderer/render_frame_impl.h
@@ -566,6 +566,9 @@ class CONTENT_EXPORT RenderFrameImpl
   void didLoadResourceFromMemoryCache(
       const blink::WebURLRequest& request,
       const blink::WebURLResponse& response) override;

+    DOMString message;
+};
diff --git a/third_party/WebKit/Source/core/frame/FrameView.cpp b/third_party/WebKit/Source/core/frame/FrameView.cpp
index 0efcf58..59747ba 100644
--- a/third_party/WebKit/Source/core/frame/FrameView.cpp
+++ b/third_party/WebKit/Source/core/frame/FrameView.cpp
@@ -41,6 +41,7 @@
