Moving utility methods in data_reduction_proxy to util namespace

components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.cc

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.cc
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.cc b/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.cc
index 82eb6f27b2cd42542258e846fdf508187ce9d492..7b534ccb3211348f853c8ba7ca171eb8e97d6848 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.cc
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_network_delegate.cc
@@ -367,22 +367,23 @@ void DataReductionProxyNetworkDelegate::RecordLoFiTransformationType(
                             LO_FI_TRANSFORMATION_TYPES_INDEX_BOUNDARY);
 }
 
 bool DataReductionProxyNetworkDelegate::WasEligibleWithoutHoldback(
     const net::URLRequest& request,
     const net::ProxyInfo& proxy_info,
     const net::ProxyRetryInfoMap& proxy_retry_info) const {
   DCHECK(proxy_info.is_empty() || proxy_info.is_direct() ||
          !data_reduction_proxy_config_->IsDataReductionProxy(
              proxy_info.proxy_server().host_port_pair(), nullptr));
-  if (!EligibleForDataReductionProxy(proxy_info, request.url(),
-                                     request.method())) {
+  if (!util::EligibleForDataReductionProxy(proxy_info, request.url(),
+                                           request.method())) {
     return false;
   }
   net::ProxyConfig proxy_config =
       data_reduction_proxy_config_->ProxyConfigIgnoringHoldback();
   net::ProxyInfo data_reduction_proxy_info;
-  return ApplyProxyConfigToProxyInfo(proxy_config, proxy_retry_info,
-                                     request.url(), &data_reduction_proxy_info);
+  return util::ApplyProxyConfigToProxyInfo(proxy_config, proxy_retry_info,
+                                           request.url(),
+                                           &data_reduction_proxy_info);
 }
 
 }  // namespace data_reduction_proxy