HostResolver is exposed to plugin.

ppapi/proxy/ppapi_param_traits.cc

Index: ppapi/proxy/ppapi_param_traits.cc
diff --git a/ppapi/proxy/ppapi_param_traits.cc b/ppapi/proxy/ppapi_param_traits.cc
index 23d2b727af3ecdd2866613ae70b13765fd5ba350..0a1d4f650d9eb2a38a9928b4517c8201ef1148c0 100644
--- a/ppapi/proxy/ppapi_param_traits.cc
+++ b/ppapi/proxy/ppapi_param_traits.cc
@@ -10,9 +10,10 @@
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/private/ppb_flash_tcp_socket.h"
 #include "ppapi/proxy/ppapi_messages.h"
-#include "ppapi/proxy/serialized_var.h"
 #include "ppapi/proxy/serialized_flash_menu.h"
+#include "ppapi/proxy/serialized_var.h"
 #include "ppapi/shared_impl/host_resource.h"
+#include "ppapi/shared_impl/private/network_list.h"
 
 namespace IPC {
 
@@ -137,6 +138,39 @@ bool ParamTraits<PP_FileInfo>::Read(const Message* m, void** iter,
 void ParamTraits<PP_FileInfo>::Log(const param_type& p, std::string* l) {
 }
 
+// PP_HostResolver_Private_Hint ------------------------------------------------
+// static
+void ParamTraits<PP_HostResolver_Private_Hint>::Write(Message* m,
+                                                      const param_type& p) {
+  ParamTraits<int>::Write(m, static_cast<int>(p.family));
+  ParamTraits<int>::Write(m, static_cast<int>(p.flags));
+}
+
+// static
+bool ParamTraits<PP_HostResolver_Private_Hint>::Read(const Message* m,
+                                                     void** iter,
+                                                     param_type* r) {
+  int family, flags;
+  if (!ParamTraits<int>::Read(m, iter, &family) ||
+      !ParamTraits<int>::Read(m, iter, &flags)) {
+    return false;
+  }
+
+  if (family != PP_NETADDRESSFAMILY_UNSPECIFIED &&
+      family != PP_NETADDRESSFAMILY_IPV4 &&
+      family != PP_NETADDRESSFAMILY_IPV6) {
+    return false;
+  }
+  r->family = static_cast<PP_NetAddressFamily_Private>(family);
+  r->flags = static_cast<PP_HostResolver_Private_Flags>(flags);
+  return true;
+}
+
+// static
+void ParamTraits<PP_HostResolver_Private_Hint>::Log(const param_type& p,
+                                                    std::string* l) {
+}
+
 // PP_NetAddress_Private -------------------------------------------------------
 
 // static
@@ -399,6 +433,49 @@ void ParamTraits<ppapi::HostResource>::Log(const param_type& p,
                                            std::string* l) {
 }
 
+// NetworkList -----------------------------------------------------------------
+
+// static
+void ParamTraits<ppapi::NetworkList>::Write(Message* m, const param_type& p) {
+  ParamTraits<int>::Write(m, static_cast<int>(p.GetSize()));
+
+  std::string canonical_name;
+  PP_NetAddress_Private address;
+
+  for (size_t i = 0; i < p.GetSize(); ++i) {
+    p.GetItem(i, &canonical_name, &address);
+    ParamTraits<std::string>::Write(m, canonical_name);
+    ParamTraits<PP_NetAddress_Private>::Write(m, address);
+  }
+}
+
+// static
+bool ParamTraits<ppapi::NetworkList>::Read(const Message* m,
+                                           void** iter,
+                                           param_type* r) {
+  int size;
+  if (!ParamTraits<int>::Read(m, iter, &size))
+    return false;
+
+  std::string canonical_name;
+  PP_NetAddress_Private address;
+
+  r->Clear();
+  while (size-- > 0) {
+    if (!ParamTraits<std::string>::Read(m, iter, &canonical_name) ||
+        !ParamTraits<PP_NetAddress_Private>::Read(m, iter, &address)) {
+      return false;
+    }
+    r->Append(canonical_name, address);
+  }
+
+  return true;
+}
+
+// static
+void ParamTraits<ppapi::NetworkList>::Log(const param_type& p, std::string* l) {
+}
+
 // SerializedVar ---------------------------------------------------------------
 
 // static