[DevTools] ConsoleMessage storage moved from ConsoleAgent

Source/core/inspector/InspectorConsoleAgent.h

Index: Source/core/inspector/InspectorConsoleAgent.h
diff --git a/Source/core/inspector/InspectorConsoleAgent.h b/Source/core/inspector/InspectorConsoleAgent.h
index e40d381f48edd4abd9c59cff65732559b17488de..cfa14254c50509380e8be834239a31ac7a0f2b9d 100644
--- a/Source/core/inspector/InspectorConsoleAgent.h
+++ b/Source/core/inspector/InspectorConsoleAgent.h
@@ -41,10 +41,10 @@
 namespace blink {
 
 class ConsoleMessage;
+class ConsoleMessageStorage;
 class DocumentLoader;
 class LocalDOMWindow;
 class LocalFrame;
-class InspectorConsoleMessage;
 class InspectorFrontend;
 class InjectedScriptManager;
 class InspectorTimelineAgent;
@@ -81,8 +81,9 @@ public:
     virtual void restore() OVERRIDE FINAL;
 
     void addConsoleAPIMessageToConsole(MessageType, MessageLevel, const String& message, ScriptState*, PassRefPtrWillBeRawPtr<ScriptArguments>, unsigned long requestIdentifier = 0);
-    void addMessageToConsole(ConsoleMessage*);
+    void addMessageToConsole(PassRefPtr<ConsoleMessage>);
     void adoptWorkerConsoleMessages(WorkerGlobalScopeProxy*);
+
     Vector<unsigned> consoleMessageArgumentCounts();
 
     void consoleTime(ExecutionContext*, const String& title);
@@ -108,14 +109,14 @@ public:
     virtual bool isWorkerAgent() = 0;
 
 protected:
-    void addConsoleMessage(PassOwnPtr<InspectorConsoleMessage>);
+    void storeConsoleMessage(PassRefPtr<ConsoleMessage>);
+    void sendConsoleMessageToFrontend(PassRefPtr<ConsoleMessage>, bool generatePreview);
+    virtual ConsoleMessageStorage* messageStorage() = 0;
 
     RawPtrWillBeMember<InspectorTimelineAgent> m_timelineAgent;
     RawPtrWillBeMember<InspectorTracingAgent> m_tracingAgent;
     RawPtrWillBeMember<InjectedScriptManager> m_injectedScriptManager;
     InspectorFrontend::Console* m_frontend;
-    Vector<OwnPtr<InspectorConsoleMessage> > m_consoleMessages;
-    int m_expiredConsoleMessageCount;
     HashCountedSet<String> m_counts;
     HashMap<String, double> m_times;
     bool m_enabled;