net: Add namespace net to URLRequestErrorJob.

chrome/browser/chrome_plugin_host.cc

Index: chrome/browser/chrome_plugin_host.cc
diff --git a/chrome/browser/chrome_plugin_host.cc b/chrome/browser/chrome_plugin_host.cc
index b339b464320b56a26eab48be06b07cb3aa4041b2..50b8d88755e50dcc8dca662c65a9c487ed64f245 100644
--- a/chrome/browser/chrome_plugin_host.cc
+++ b/chrome/browser/chrome_plugin_host.cc
@@ -61,7 +61,7 @@ class PluginRequestInterceptor
     // This will get called if a plugin failed to intercept a request for a
     // protocol it has registered.  In that case, we return NULL and the request
     // will result in an error.
-    return new URLRequestErrorJob(request, net::ERR_FILE_NOT_FOUND);
+    return new net::URLRequestErrorJob(request, net::ERR_FILE_NOT_FOUND);
   }
 
   explicit PluginRequestInterceptor(ChromePluginLib* plugin)