Remove dependency on the DevTools agent for console logs.

third_party/WebKit/public/web/WebFrame.h

Index: third_party/WebKit/public/web/WebFrame.h
diff --git a/third_party/WebKit/public/web/WebFrame.h b/third_party/WebKit/public/web/WebFrame.h
index 5b3d907d5ffb46b048a7d4a041613c2bdcd56260..29739291da63ffe29cfcc86209f20863659b98ea 100644
--- a/third_party/WebKit/public/web/WebFrame.h
+++ b/third_party/WebKit/public/web/WebFrame.h
@@ -300,6 +300,9 @@ public:
     // Logs to the console associated with this frame.
     virtual void addMessageToConsole(const WebConsoleMessage&) = 0;
 
+    // Logs a security related message to the console associated with this frame.
+    virtual void addSecurityMessageToConsole(const WebConsoleMessage&) = 0;
+
     // Calls window.gc() if it is defined.
     virtual void collectGarbage() = 0;