DevTools: Make FrameConsole methods accept ConsoleMessage objects.

Source/core/workers/WorkerObjectProxy.cpp

Index: Source/core/workers/WorkerObjectProxy.cpp
diff --git a/Source/core/workers/WorkerObjectProxy.cpp b/Source/core/workers/WorkerObjectProxy.cpp
index 1f4a18d10244fc4315fa43ad60881bb97a5d4c37..5154c0ce9dca2918de9876ed0020d241a5bcee32 100644
--- a/Source/core/workers/WorkerObjectProxy.cpp
+++ b/Source/core/workers/WorkerObjectProxy.cpp
@@ -66,9 +66,9 @@ void WorkerObjectProxy::reportPendingActivity(bool hasPendingActivity)
     m_executionContext->postTask(createCrossThreadTask(&WorkerMessagingProxy::reportPendingActivity, m_messagingProxy, hasPendingActivity));
 }
 
-void WorkerObjectProxy::reportException(const String& errorMessage, int lineNumber, int columnNumber, const String& sourceURL)
+void WorkerObjectProxy::reportException(PassRefPtrWillBeRawPtr<ConsoleMessage> consoleError)
 {
-    m_executionContext->postTask(createCrossThreadTask(&WorkerMessagingProxy::reportException, m_messagingProxy, errorMessage, lineNumber, columnNumber, sourceURL));
+    m_executionContext->postTask(createCrossThreadTask(&WorkerMessagingProxy::reportException, m_messagingProxy, consoleError->message().isolatedCopy(), consoleError->lineNumber(), consoleError->columnNumber(), consoleError->url().isolatedCopy()));
 }
 
 void WorkerObjectProxy::reportConsoleMessage(MessageSource source, MessageLevel level, const String& message, int lineNumber, const String& sourceURL)