Add OVERRIDE to content/.

content/browser/renderer_host/async_resource_handler.h

Index: content/browser/renderer_host/async_resource_handler.h
diff --git a/content/browser/renderer_host/async_resource_handler.h b/content/browser/renderer_host/async_resource_handler.h
index bfef8189daf5b488578588a7127c710f505d8a2f..38d1fb67b08c56b4400c72c5a3ed91ac401cfab5 100644
--- a/content/browser/renderer_host/async_resource_handler.h
+++ b/content/browser/renderer_host/async_resource_handler.h
@@ -25,19 +25,30 @@ class AsyncResourceHandler : public ResourceHandler {
                        ResourceDispatcherHost* resource_dispatcher_host);
 
   // ResourceHandler implementation:
-  virtual bool OnUploadProgress(int request_id, uint64 position, uint64 size);
-  virtual bool OnRequestRedirected(int request_id, const GURL& new_url,
-                                   ResourceResponse* response, bool* defer);
-  virtual bool OnResponseStarted(int request_id, ResourceResponse* response);
-  virtual bool OnWillStart(int request_id, const GURL& url, bool* defer);
-  virtual bool OnWillRead(int request_id, net::IOBuffer** buf, int* buf_size,
-                          int min_size);
-  virtual bool OnReadCompleted(int request_id, int* bytes_read);
+  virtual bool OnUploadProgress(int request_id,
+                                uint64 position,
+                                uint64 size) OVERRIDE;
+  virtual bool OnRequestRedirected(int request_id,
+                                   const GURL& new_url,
+                                   ResourceResponse* response,
+                                   bool* defer) OVERRIDE;
+  virtual bool OnResponseStarted(int request_id,
+                                 ResourceResponse* response) OVERRIDE;
+  virtual bool OnWillStart(int request_id,
+                           const GURL& url,
+                           bool* defer) OVERRIDE;
+  virtual bool OnWillRead(int request_id,
+                          net::IOBuffer** buf,
+                          int* buf_size,
+                          int min_size) OVERRIDE;
+  virtual bool OnReadCompleted(int request_id,
+                               int* bytes_read) OVERRIDE;
   virtual bool OnResponseCompleted(int request_id,
                                    const net::URLRequestStatus& status,
-                                   const std::string& security_info);
-  virtual void OnRequestClosed();
-  virtual void OnDataDownloaded(int request_id, int bytes_downloaded);
+                                   const std::string& security_info) OVERRIDE;
+  virtual void OnRequestClosed() OVERRIDE;
+  virtual void OnDataDownloaded(int request_id,
+                                int bytes_downloaded) OVERRIDE;
 
   static void GlobalCleanup();