base: Add Is* functions to Value class.

remoting/host/plugin/policy_hack/nat_policy_linux.cc

Index: remoting/host/plugin/policy_hack/nat_policy_linux.cc
diff --git a/remoting/host/plugin/policy_hack/nat_policy_linux.cc b/remoting/host/plugin/policy_hack/nat_policy_linux.cc
index 8255660626ff76760645caeea0bbeab4a1b57da5..bfa4fc951bc2be1f8d3a7e661a6a94f37004c1e1 100644
--- a/remoting/host/plugin/policy_hack/nat_policy_linux.cc
+++ b/remoting/host/plugin/policy_hack/nat_policy_linux.cc
@@ -181,7 +181,7 @@ class NatPolicyLinux : public NatPolicy {
                      << config_file_iter->value() << ": " << error_msg;
         continue;
       }
-      if (!value->IsType(Value::TYPE_DICTIONARY)) {
+      if (!value->IsDictionary()) {
         LOG(WARNING) << "Expected JSON dictionary in configuration file "
                      << config_file_iter->value();
         continue;
@@ -209,7 +209,7 @@ class NatPolicyLinux : public NatPolicy {
     }
 
     // Load the policy definitions.
-    scoped_ptr<DictionaryValue> new_policy(Load());
+    scoped_ptr<base::DictionaryValue> new_policy(Load());

[tony, 2011/08/19 17:24:21]

Why is this necessary here?  There are lots of other references to
DictionaryValue that you didn't change. I would leave this unchanged for now.

[tfarina, 2011/08/19 18:40:47]

Done.

     UpdateNatPolicy(new_policy.get());
 
     ScheduleFallbackReloadTask();