Remove the prototype from all V8 functions that aren't constructors

net/proxy/proxy_resolver_v8.cc

Index: net/proxy/proxy_resolver_v8.cc
diff --git a/net/proxy/proxy_resolver_v8.cc b/net/proxy/proxy_resolver_v8.cc
index 3c9233d21e0b1fd020f9772923b66d460b892e14..16ad61f742407697a94edeabd1da4de96300130f 100644
--- a/net/proxy/proxy_resolver_v8.cc
+++ b/net/proxy/proxy_resolver_v8.cc
@@ -507,21 +507,25 @@ class ProxyResolverV8::Context {
     // Attach the javascript bindings.
     v8::Local<v8::FunctionTemplate> alert_template =
         v8::FunctionTemplate::New(isolate_, &AlertCallback, v8_this);
+    alert_template->RemovePrototype();
     global_template->Set(ASCIILiteralToV8String(isolate_, "alert"),
                          alert_template);
 
     v8::Local<v8::FunctionTemplate> my_ip_address_template =
         v8::FunctionTemplate::New(isolate_, &MyIpAddressCallback, v8_this);
+    my_ip_address_template->RemovePrototype();
     global_template->Set(ASCIILiteralToV8String(isolate_, "myIpAddress"),
                          my_ip_address_template);
 
     v8::Local<v8::FunctionTemplate> dns_resolve_template =
         v8::FunctionTemplate::New(isolate_, &DnsResolveCallback, v8_this);
+    dns_resolve_template->RemovePrototype();
     global_template->Set(ASCIILiteralToV8String(isolate_, "dnsResolve"),
                          dns_resolve_template);
 
     v8::Local<v8::FunctionTemplate> is_plain_host_name_template =
         v8::FunctionTemplate::New(isolate_, &IsPlainHostNameCallback, v8_this);
+    is_plain_host_name_template->RemovePrototype();
     global_template->Set(ASCIILiteralToV8String(isolate_, "isPlainHostName"),
                          is_plain_host_name_template);
 
@@ -529,11 +533,13 @@ class ProxyResolverV8::Context {
 
     v8::Local<v8::FunctionTemplate> dns_resolve_ex_template =
         v8::FunctionTemplate::New(isolate_, &DnsResolveExCallback, v8_this);
+    dns_resolve_ex_template->RemovePrototype();
     global_template->Set(ASCIILiteralToV8String(isolate_, "dnsResolveEx"),
                          dns_resolve_ex_template);
 
     v8::Local<v8::FunctionTemplate> my_ip_address_ex_template =
         v8::FunctionTemplate::New(isolate_, &MyIpAddressExCallback, v8_this);
+    my_ip_address_ex_template->RemovePrototype();
     global_template->Set(ASCIILiteralToV8String(isolate_, "myIpAddressEx"),
                          my_ip_address_ex_template);
 
@@ -541,11 +547,13 @@ class ProxyResolverV8::Context {
         v8::FunctionTemplate::New(isolate_,
                                   &SortIpAddressListCallback,
                                   v8_this);
+    sort_ip_address_list_template->RemovePrototype();
     global_template->Set(ASCIILiteralToV8String(isolate_, "sortIpAddressList"),
                          sort_ip_address_list_template);
 
     v8::Local<v8::FunctionTemplate> is_in_net_ex_template =
         v8::FunctionTemplate::New(isolate_, &IsInNetExCallback, v8_this);
+    is_in_net_ex_template->RemovePrototype();
     global_template->Set(ASCIILiteralToV8String(isolate_, "isInNetEx"),
                          is_in_net_ex_template);