Add "PRIVATE" to the enum names of some private Pepper networking APIs:

ppapi/proxy/host_resolver_resource.cc

 // Copyright 2013 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.
 
 #include "ppapi/proxy/host_resolver_resource.h"
 
 #include "base/logging.h"
 #include "ppapi/c/private/ppb_host_resolver_private.h"
 #include "ppapi/proxy/net_address_resource.h"
 #include "ppapi/shared_impl/tracked_callback.h"
 
 namespace ppapi {
 namespace proxy {
 
 namespace {
 
 PP_HostResolver_Private_Hint ConvertToHostResolverPrivateHint(
     const PP_HostResolver_Hint& hint) {
   PP_HostResolver_Private_Hint private_hint;
   switch (hint.family) {
     case PP_NETADDRESS_FAMILY_UNSPECIFIED:
-      private_hint.family = PP_NETADDRESSFAMILY_UNSPECIFIED;
+      private_hint.family = PP_NETADDRESSFAMILY_PRIVATE_UNSPECIFIED;
       break;
     case PP_NETADDRESS_FAMILY_IPV4:
-      private_hint.family = PP_NETADDRESSFAMILY_IPV4;
+      private_hint.family = PP_NETADDRESSFAMILY_PRIVATE_IPV4;
       break;
     case PP_NETADDRESS_FAMILY_IPV6:
-      private_hint.family = PP_NETADDRESSFAMILY_IPV6;
+      private_hint.family = PP_NETADDRESSFAMILY_PRIVATE_IPV6;
       break;
     default:
       NOTREACHED();
-      private_hint.family = PP_NETADDRESSFAMILY_UNSPECIFIED;
+      private_hint.family = PP_NETADDRESSFAMILY_PRIVATE_UNSPECIFIED;
   }
 
   private_hint.flags = 0;
   if (hint.flags & PP_HOSTRESOLVER_FLAG_CANONNAME)
-    private_hint.flags |= PP_HOST_RESOLVER_FLAGS_CANONNAME;
+    private_hint.flags |= PP_HOST_RESOLVER_PRIVATE_FLAGS_CANONNAME;
 
   return private_hint;
 }
 
 }  // namespace
 
 HostResolverResource::HostResolverResource(Connection connection,
                                            PP_Instance instance)
     : HostResolverResourceBase(connection, instance, false) {
 }
@@ skipping 28 matching lines @@
 PP_Resource HostResolverResource::GetNetAddress(uint32_t index) {
   scoped_refptr<NetAddressResource> addr_resource = GetNetAddressImpl(index);
   if (!addr_resource.get())
     return 0;
 
   return addr_resource->GetReference();
 }
 
 }  // namespace proxy
 }  // namespace ppapi