base: Add Is* functions to Value class.

chrome/test/automation/automation_json_requests.cc

Index: chrome/test/automation/automation_json_requests.cc
diff --git a/chrome/test/automation/automation_json_requests.cc b/chrome/test/automation/automation_json_requests.cc
index ab0de317a05c72335a198dd4119fb645c6b642bc..a4b3c8db6ee51b002bd71d7a9c4ab828365f5456 100644
--- a/chrome/test/automation/automation_json_requests.cc
+++ b/chrome/test/automation/automation_json_requests.cc
@@ -43,7 +43,7 @@ bool SendAutomationJSONRequest(AutomationMessageSender* sender,
     return false;
   }
   scoped_ptr<Value> value(base::JSONReader::Read(reply, true));
-  if (!value.get() || !value->IsType(Value::TYPE_DICTIONARY)) {
+  if (!value.get() || !value->IsDictionary()) {
     LOG(ERROR) << "JSON request did not return dict: " << command << "\n";
     return false;
   }
@@ -187,7 +187,7 @@ bool SendExecuteJavascriptJSONRequest(
 
   JSONStringValueSerializer deserializer(json);
   Value* value = deserializer.Deserialize(NULL, NULL);
-  if (!value || !value->IsType(Value::TYPE_LIST)) {
+  if (!value || !value->IsList()) {
     LOG(ERROR) << "Unable to deserialize returned JSON";
     return false;
   }
@@ -297,7 +297,7 @@ bool SendGetCookiesJSONRequest(
   if (!reply_dict.Remove("cookies", &cookies_unscoped_value))
     return false;
   scoped_ptr<Value> cookies_value(cookies_unscoped_value);
-  if (!cookies_value->IsType(Value::TYPE_LIST))
+  if (!cookies_value->IsList())
     return false;
   *cookies = static_cast<ListValue*>(cookies_value.release());
   return true;