DevTools: Connect worker cpu profiles to worker tracing threads.

Source/core/inspector/InspectorWorkerAgent.h

Index: Source/core/inspector/InspectorWorkerAgent.h
diff --git a/Source/core/inspector/InspectorWorkerAgent.h b/Source/core/inspector/InspectorWorkerAgent.h
index bd75b47d5a5035fd98e269ea224988f57784eeb5..2101f4affdb4f5e4d4f303f287ee6f808407e140 100644
--- a/Source/core/inspector/InspectorWorkerAgent.h
+++ b/Source/core/inspector/InspectorWorkerAgent.h
@@ -72,17 +72,25 @@ public:
 private:
     InspectorWorkerAgent();
     void createWorkerFrontendChannelsForExistingWorkers();
-    void createWorkerFrontendChannel(WorkerInspectorProxy*, const String& url);
+    void createWorkerFrontendChannel(WorkerInspectorProxy*, const String& url, int id);
     void destroyWorkerFrontendChannels();
 
     InspectorFrontend::Worker* m_frontend;
 
+    class WorkerInfo {

[yurys, 2014/11/17 12:51:36]

Please move definition of the class into the .cpp file and leave only forward
declaration here.

[alph, 2014/11/17 13:36:12]

I can't. HashMap below has a by-value use.

+    public:
+        WorkerInfo() : id(0) { }
+        WorkerInfo(const String& url, int id) : url(url), id(id) { }
+        String url;
+        int id;
+    };
     class WorkerFrontendChannel;
     typedef HashMap<int, WorkerFrontendChannel*> WorkerChannels;
     WorkerChannels m_idToChannel;
-    typedef HashMap<WorkerInspectorProxy*, String> WorkerIds;
-    WorkerIds m_workerIds;
+    typedef HashMap<WorkerInspectorProxy*, WorkerInfo> WorkerInfos;
+    WorkerInfos m_workerInfos;
     String m_tracingSessionId;
+    int m_nextId;
 };
 
 } // namespace blink