1 files changed, 6 insertions, 5 deletions
diff --git a/Source/WebCore/dom/ScriptExecutionContext.h b/Source/WebCore/dom/ScriptExecutionContext.h
index 24a17f599..aed3411e0 100644
--- a/Source/WebCore/dom/ScriptExecutionContext.h
+++ b/Source/WebCore/dom/ScriptExecutionContext.h
@@ -30,6 +30,7 @@
 #include "ActiveDOMObject.h"
 #include "ConsoleTypes.h"
 #include "KURL.h"
+#include "ScriptCallStack.h"
 #include "SecurityContext.h"
 #include <wtf/Forward.h>
 #include <wtf/HashMap.h>
@@ -51,7 +52,6 @@ class EventListener;
 class EventQueue;
 class EventTarget;
 class MessagePort;
-class ScriptCallStack;
 
 #if ENABLE(SQL_DATABASE)
 class Database;
@@ -80,7 +80,7 @@ public:
     // When the database cleanup is done, cleanupSync will be signalled.
     void stopDatabases(DatabaseTaskSynchronizer*);
 #endif
-    virtual bool isContextThread() const = 0;
+    virtual bool isContextThread() const { return true; }
     virtual bool isJSExecutionForbidden() const = 0;
 
     const KURL& url() const { return virtualURL(); }
@@ -92,8 +92,8 @@ public:
 
     bool sanitizeScriptError(String& errorMessage, int& lineNumber, String& sourceURL);
     void reportException(const String& errorMessage, int lineNumber, const String& sourceURL, PassRefPtr<ScriptCallStack>);
-    virtual void addMessage(MessageSource, MessageType, MessageLevel, const String& message, unsigned lineNumber, const String& sourceURL, PassRefPtr<ScriptCallStack>) = 0;
-    void addConsoleMessage(MessageSource, MessageType, MessageLevel, const String& message);
+    void addConsoleMessage(MessageSource, MessageType, MessageLevel, const String& message, const String& sourceURL = String(), unsigned lineNumber = 0, PassRefPtr<ScriptCallStack> = 0);
+    void addConsoleMessage(MessageSource, MessageType, MessageLevel, const String& message, PassRefPtr<ScriptCallStack>);
 
     // Active objects are not garbage collected even if inaccessible, e.g. because their activity may result in callbacks being invoked.
     bool canSuspendActiveDOMObjects();
@@ -183,8 +183,9 @@ private:
     virtual const KURL& virtualURL() const = 0;
     virtual KURL virtualCompleteURL(const String&) const = 0;
 
+    virtual void addMessage(MessageSource, MessageType, MessageLevel, const String& message, const String& sourceURL, unsigned lineNumber, PassRefPtr<ScriptCallStack>) = 0;
     virtual EventTarget* errorEventTarget() = 0;
-    virtual void logExceptionToConsole(const String& errorMessage, int lineNumber, const String& sourceURL, PassRefPtr<ScriptCallStack>) = 0;
+    virtual void logExceptionToConsole(const String& errorMessage, const String& sourceURL, int lineNumber, PassRefPtr<ScriptCallStack>) = 0;
     bool dispatchErrorEvent(const String& errorMessage, int lineNumber, const String& sourceURL);
 
     void closeMessagePorts();