Added GetNetworkOperatorID util func in net/base/net_util and a non-trivial implementation for Andr…

net/base/net_util.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_BASE_NET_UTIL_H_
 #define NET_BASE_NET_UTIL_H_
 
 #include "build/build_config.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <ws2tcpip.h>
 #elif defined(OS_POSIX)
 #include <sys/types.h>
 #include <sys/socket.h>
 #endif
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/strings/string16.h"
 #include "net/base/address_family.h"
 #include "net/base/escape.h"
 #include "net/base/net_export.h"
 #include "net/base/net_log.h"
 
 class GURL;
+#if defined(OS_ANDROID)
+#include <jni.h>
+#endif
 
 namespace base {
 class Time;
 }
 
 namespace url_canon {
 struct CanonHostInfo;
 }
 
 namespace url_parse {
@@ skipping 476 matching lines @@
   DSCP_AF41 = 34,  // Video
   DSCP_AF42 = 36,  // Video
   DSCP_AF43 = 38,  // Video
   DSCP_CS5  = 40,  // Video
   DSCP_EF   = 46,  // Voice
   DSCP_CS6  = 48,  // Voice
   DSCP_CS7  = 56,  // Control messages
   DSCP_LAST = DSCP_CS7
 };
 
+// Network operator numeric name.
+NET_EXPORT std::string GetNetworkOperatorID();
+
+#if defined(OS_ANDROID)
+bool NetworkInfo_GetNetworkOperatorID(JNIEnv* env);
+#endif
+
 }  // namespace net
 
 #endif  // NET_BASE_NET_UTIL_H_