moved upload progress logic from ResourceLoader to AsyncResourceHandler

content/browser/loader/resource_loader.h

Index: content/browser/loader/resource_loader.h
diff --git a/content/browser/loader/resource_loader.h b/content/browser/loader/resource_loader.h
index 92fe4cac33b5f66d29c056c81470a5cbb1e597cb..41f3d7e38b108899fc0b1287a41398c32593beee 100644
--- a/content/browser/loader/resource_loader.h
+++ b/content/browser/loader/resource_loader.h
@@ -41,8 +41,6 @@ class CONTENT_EXPORT ResourceLoader : public net::URLRequest::Delegate,
   void StartRequest();
   void CancelRequest(bool from_renderer);
 
-  void ReportUploadProgress();
-
   bool is_transferring() const { return is_transferring_; }
   void MarkAsTransferring();
   void CompleteTransfer();
@@ -52,9 +50,6 @@ class CONTENT_EXPORT ResourceLoader : public net::URLRequest::Delegate,
 
   void ClearLoginDelegate();
 
-  // IPC message handlers:
-  void OnUploadProgressACK();
-
  private:
   // net::URLRequest::Delegate implementation:
   void OnReceivedRedirect(net::URLRequest* request,
@@ -136,9 +131,6 @@ class CONTENT_EXPORT ResourceLoader : public net::URLRequest::Delegate,
   scoped_refptr<ResourceDispatcherHostLoginDelegate> login_delegate_;
   scoped_ptr<SSLClientAuthHandler> ssl_client_auth_handler_;
 
-  uint64 last_upload_position_;
-  bool waiting_for_upload_progress_ack_;
-  base::TimeTicks last_upload_ticks_;
   base::TimeTicks read_deferral_start_time_;
 
   // Indicates that we are in a state of being transferred to a new downstream
@@ -152,8 +144,6 @@ class CONTENT_EXPORT ResourceLoader : public net::URLRequest::Delegate,
   bool started_request_;
   int times_cancelled_after_request_start_;
 
-  base::RepeatingTimer<ResourceLoader> progress_timer_;
-
   base::WeakPtrFactory<ResourceLoader> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourceLoader);