Fixing wrong extension ID in Activity Log entries.

public/web/WebDOMActivityLogger.h

Index: public/web/WebDOMActivityLogger.h
diff --git a/public/web/WebDOMActivityLogger.h b/public/web/WebDOMActivityLogger.h
index a2955ee104993f07bb6233afcb09850860fe7300..4359ee7b2fd40d73b11043f7a113846ded4aa94c 100644
--- a/public/web/WebDOMActivityLogger.h
+++ b/public/web/WebDOMActivityLogger.h
@@ -48,12 +48,20 @@ public:
     virtual void logMethod(const WebString& apiName, int argc, const v8::Handle<v8::Value>* argv, const WebURL& url, const WebString& title) { }
 };
 
-// Checks if a logger already exists for the world identified
-// by worldId (worldId may be 0 identifying the main world).
-BLINK_EXPORT bool hasDOMActivityLogger(int worldId);
+// Checks if a logger already exists for the world identified by worldId and
+// extensionID (worldId may be 0 identifying the main world). Extension ID is
+// used only in the case of main world and ignored otherwise.
+BLINK_EXPORT bool hasDOMActivityLogger(int worldId, const WebString& extensionId);
+
+// Checks if the provided logger is non-null and if so associates it with the
+// world identified by worldId and extension ID (worldId may be 0 identifying
+// the main world). The extension ID is ignored for other worlds than the main
+// one.
+BLINK_EXPORT void setDOMActivityLogger(int worldId, const WebString& extensionId, WebDOMActivityLogger*);
 
-// Checks if the provided logger is non-null and if so associates it
-// with the world identified by worldId (worldId may be 0 identifying the main world).
+// FIXME: remove the following two methods after modifying Chrome to use the
+// above ones.
+BLINK_EXPORT bool hasDOMActivityLogger(int worldId);
 BLINK_EXPORT void setDOMActivityLogger(int worldId, WebDOMActivityLogger*);
 
 } // namespace blink