Store Proxy Servers as proxy servers and not GURLs.

components/data_reduction_proxy/core/common/data_reduction_proxy_event_store.cc

Index: components/data_reduction_proxy/core/common/data_reduction_proxy_event_store.cc
diff --git a/components/data_reduction_proxy/core/common/data_reduction_proxy_event_store.cc b/components/data_reduction_proxy/core/common/data_reduction_proxy_event_store.cc
index 84dc2f56da7c8b4e675dd94c40f556498dd94755..a8303cea20385c2a2a749e12b363a13ff30dac4a 100644
--- a/components/data_reduction_proxy/core/common/data_reduction_proxy_event_store.cc
+++ b/components/data_reduction_proxy/core/common/data_reduction_proxy_event_store.cc
@@ -58,18 +58,12 @@ int64 GetExpirationTicks(int bypass_seconds) {
 // The following method creates a string resembling the output of
 // net::ProxyServer::ToURI().
 std::string GetNormalizedProxyString(const std::string& proxy_origin) {
-  GURL proxy_url(proxy_origin);
-  if (proxy_url.is_valid()) {
-    net::HostPortPair proxy_host_port_pair =
-        net::HostPortPair::FromURL(proxy_url);
-    if (proxy_url.SchemeIs(url::kHttpScheme))
-      return proxy_host_port_pair.ToString();
-
-    return std::string(proxy_url.scheme()) + url::kStandardSchemeSeparator +
-        proxy_host_port_pair.ToString();
-  } else {
+  net::ProxyServer proxy_server = net::ProxyServer::FromURI(
+    proxy_origin, net::ProxyServer::SCHEME_HTTP);

[bengr, 2015/02/04 00:49:26]

#include "net/proxy/proxy_server.h"

[tbansal1, 2015/02/04 22:49:11]

Done.

+  if (proxy_server.is_valid())
+    return proxy_origin;
+  else
     return std::string();
-  }
 }
 
 // The following callbacks create a base::Value which contains information