Oilpan: Prepare moving InspectorController and InspectorAgents to oilpan.

Source/core/inspector/WorkerInspectorController.cpp

Index: Source/core/inspector/WorkerInspectorController.cpp
diff --git a/Source/core/inspector/WorkerInspectorController.cpp b/Source/core/inspector/WorkerInspectorController.cpp
index 1a62be873083d5f0b201189fa5b99134bafbc20f..0019a2d3e73a9328c4125cece1307a6bbaad2adf 100644
--- a/Source/core/inspector/WorkerInspectorController.cpp
+++ b/Source/core/inspector/WorkerInspectorController.cpp
@@ -95,25 +95,25 @@ WorkerInspectorController::WorkerInspectorController(WorkerGlobalScope* workerGl
     , m_instrumentingAgents(InstrumentingAgents::create())
     , m_injectedScriptManager(InjectedScriptManager::createForWorker())
     , m_debugServer(adoptPtr(new WorkerScriptDebugServer(workerGlobalScope)))
-    , m_agents(m_instrumentingAgents.get(), m_state.get())
+    , m_agents(adoptPtrWillBeNoop(new InspectorAgentRegistry(m_instrumentingAgents.get(), m_state.get())))
 {
-    m_agents.append(WorkerRuntimeAgent::create(m_injectedScriptManager.get(), m_debugServer.get(), workerGlobalScope));
+    agents().append(WorkerRuntimeAgent::create(m_injectedScriptManager.get(), m_debugServer.get(), workerGlobalScope));
 
-    OwnPtr<InspectorTimelineAgent> timelineAgent = InspectorTimelineAgent::create(0, 0, 0, InspectorTimelineAgent::WorkerInspector, 0);
-    m_agents.append(WorkerDebuggerAgent::create(m_debugServer.get(), workerGlobalScope, m_injectedScriptManager.get()));
+    OwnPtrWillBeRawPtr<InspectorTimelineAgent> timelineAgent = InspectorTimelineAgent::create(0, 0, 0, InspectorTimelineAgent::WorkerInspector, 0);
+    OwnPtrWillBeRawPtr<WorkerDebuggerAgent> workerDebuggerAgent = WorkerDebuggerAgent::create(m_debugServer.get(), workerGlobalScope, m_injectedScriptManager.get());
+    m_workerDebuggerAgent = workerDebuggerAgent.get();
+    agents().append(workerDebuggerAgent.release());
 
-    m_agents.append(InspectorProfilerAgent::create(m_injectedScriptManager.get(), 0));
-    m_agents.append(InspectorHeapProfilerAgent::create(m_injectedScriptManager.get()));
-    m_agents.append(WorkerConsoleAgent::create(timelineAgent.get(), m_injectedScriptManager.get()));
-    m_agents.append(timelineAgent.release());
+    agents().append(InspectorProfilerAgent::create(m_injectedScriptManager.get(), 0));
+    agents().append(InspectorHeapProfilerAgent::create(m_injectedScriptManager.get()));
+    agents().append(WorkerConsoleAgent::create(timelineAgent.get(), m_injectedScriptManager.get()));
+    agents().append(timelineAgent.release());
 
     m_injectedScriptManager->injectedScriptHost()->init(m_instrumentingAgents.get(), m_debugServer.get());
 }
 
 WorkerInspectorController::~WorkerInspectorController()
 {
-    m_instrumentingAgents->reset();
-    disconnectFrontend();
 }
 
 void WorkerInspectorController::connectFrontend()
@@ -123,8 +123,8 @@ void WorkerInspectorController::connectFrontend()
     m_frontendChannel = adoptPtr(new PageInspectorProxy(m_workerGlobalScope));
     m_frontend = adoptPtr(new InspectorFrontend(m_frontendChannel.get()));
     m_backendDispatcher = InspectorBackendDispatcher::create(m_frontendChannel.get());
-    m_agents.registerInDispatcher(m_backendDispatcher.get());
-    m_agents.setFrontend(m_frontend.get());
+    agents().registerInDispatcher(m_backendDispatcher.get());
+    agents().setFrontend(m_frontend.get());
     InspectorInstrumentation::frontendCreated();
 }
 
@@ -137,7 +137,7 @@ void WorkerInspectorController::disconnectFrontend()
     // Destroying agents would change the state, but we don't want that.
     // Pre-disconnect state will be used to restore inspector agents.
     m_state->mute();
-    m_agents.clearFrontend();
+    agents().clearFrontend();
     m_frontend.clear();
     InspectorInstrumentation::frontendDeleted();
     m_frontendChannel.clear();
@@ -149,7 +149,7 @@ void WorkerInspectorController::restoreInspectorStateFromCookie(const String& in
     connectFrontend();
     m_state->loadFromCookie(inspectorCookie);
 
-    m_agents.restore();
+    agents().restore();
 }
 
 void WorkerInspectorController::dispatchMessageFromFrontend(const String& message)
@@ -166,4 +166,19 @@ void WorkerInspectorController::resume()
     }
 }
 
+void WorkerInspectorController::dispose()
+{
+    m_workerDebuggerAgent = nullptr;
+    m_instrumentingAgents->reset();
+    disconnectFrontend();
+}
+
+void WorkerInspectorController::trace(Visitor* visitor)
+{
+    visitor->trace(m_workerGlobalScope);
+    visitor->trace(m_instrumentingAgents);
+    visitor->trace(m_agents);
+    visitor->trace(m_workerDebuggerAgent);
+}
+
 }