Remove dependency from ConsoleMessage to workers.

third_party/WebKit/Source/web/WebDevToolsAgentImpl.cpp

Index: third_party/WebKit/Source/web/WebDevToolsAgentImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebDevToolsAgentImpl.cpp b/third_party/WebKit/Source/web/WebDevToolsAgentImpl.cpp
index bd1751068c8b322f237f68e406b1b80dc72a37fc..93ec88e9b2a07ea8514ee3db74a9472df379e378 100644
--- a/third_party/WebKit/Source/web/WebDevToolsAgentImpl.cpp
+++ b/third_party/WebKit/Source/web/WebDevToolsAgentImpl.cpp
@@ -411,10 +411,9 @@ void WebDevToolsAgentImpl::initializeSession(int sessionId, const String& hostId
     InspectorDebuggerAgent* debuggerAgent = new InspectorDebuggerAgent(m_v8Session->debuggerAgent());
     m_session->append(debuggerAgent);
 
-    PageConsoleAgent* pageConsoleAgent = new PageConsoleAgent(m_v8Session.get(), m_domAgent, m_inspectedFrames.get());
-    m_session->append(pageConsoleAgent);
+    m_session->append(new PageConsoleAgent(m_v8Session.get(), m_domAgent, m_inspectedFrames.get()));
 
-    InspectorWorkerAgent* workerAgent = InspectorWorkerAgent::create(m_inspectedFrames.get(), pageConsoleAgent);
+    InspectorWorkerAgent* workerAgent = new InspectorWorkerAgent(m_inspectedFrames.get());
     m_session->append(workerAgent);
 
     InspectorTracingAgent* tracingAgent = InspectorTracingAgent::create(this, workerAgent, m_inspectedFrames.get());