Initial pass of shared workers renderer-side code

chrome/renderer/webworker_proxy.h

Index: chrome/renderer/webworker_proxy.h
diff --git a/chrome/renderer/webworker_proxy.h b/chrome/renderer/webworker_proxy.h
index 8c53a67dd40fbeed7259eeffdae683216647cff7..686669a2db877df0930f8c7ec54fc86ed13bd5ab 100644
--- a/chrome/renderer/webworker_proxy.h
+++ b/chrome/renderer/webworker_proxy.h
@@ -8,6 +8,7 @@
 #include <vector>
 
 #include "base/basictypes.h"
+#include "chrome/renderer/webworker_base.h"
 #include "ipc/ipc_channel.h"
 #include "webkit/api/public/WebWorker.h"
 
@@ -21,13 +22,11 @@ struct WorkerHostMsg_PostConsoleMessageToWorkerObject_Params;
 // dispatched in the worker process by WebWorkerClientProxy.  It also receives
 // IPC messages from WebWorkerClientProxy which it converts to function calls to
 // WebWorkerClient.
-class WebWorkerProxy : public WebKit::WebWorker,
-                       public IPC::Channel::Listener {
+class WebWorkerProxy : public WebKit::WebWorker, private WebWorkerBase {
  public:
   WebWorkerProxy(WebKit::WebWorkerClient* client,
                  ChildThread* child_thread,
                  int render_view_route_id);
-  virtual ~WebWorkerProxy();
 
   // WebWorker implementation.
   virtual void startWorkerContext(const WebKit::WebURL& script_url,
@@ -44,32 +43,20 @@ class WebWorkerProxy : public WebKit::WebWorker,
   void OnMessageReceived(const IPC::Message& message);
 
  private:
-  bool Send(IPC::Message* message);
+  virtual void Disconnect();
 
-  void OnDedicatedWorkerCreated();
+  void OnWorkerCreated();
   void OnPostMessage(const string16& message,
                      const std::vector<int>& sent_message_port_ids,
                      const std::vector<int>& new_routing_ids);
   void OnPostConsoleMessageToWorkerObject(
       const WorkerHostMsg_PostConsoleMessageToWorkerObject_Params& params);
 
-  void Disconnect();
-
-  // The routing id used to reach WebWorkerClientProxy in the worker process.
-  int route_id_;
-
-  ChildThread* child_thread_;
-
-  // The routing id for the RenderView that created this worker.
-  int render_view_route_id_;
 
   // Used to communicate to the WebCore::Worker object in response to IPC
   // messages.
   WebKit::WebWorkerClient* client_;
 
-  // Stores messages that were sent before the StartWorkerContext message.
-  std::vector<IPC::Message*> queued_messages_;
-
   DISALLOW_COPY_AND_ASSIGN(WebWorkerProxy);
 };