base: Add Is* functions to Value class.

chrome/test/webdriver/webdriver_dispatch.cc

 // Copyright (c) 2011 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 "chrome/test/webdriver/webdriver_dispatch.h"
 
 #include <sstream>
 #include <string>
 #include <vector>
 
@@ skipping 155 matching lines @@
       break;
     }
 
     case kBadRequest:
     case kSessionNotFound:
       http_response->set_status(status);
       break;
 
     case kMethodNotAllowed: {
       const Value* const value = command_response.GetValue();
-      if (!value->IsType(Value::TYPE_LIST)) {
+      if (!value->IsList()) {
         // This should never happen.
         http_response->set_status(HttpResponse::kInternalServerError);
         http_response->SetBody(
             "Unable to set 'Allow' header: response value was "
             "not a list of strings: " + command_response.ToJSON());
         return;
       }
 
       const ListValue* const list_value =
           static_cast<const ListValue* const>(value);
@@ skipping 72 matching lines @@
     std::string json(request_info->post_data, request_info->post_data_len);
     std::string error_msg;
     scoped_ptr<Value> params(base::JSONReader::ReadAndReturnError(
         json, true, NULL, &error_msg));
     if (!params.get()) {
       response->SetError(new Error(
           kBadRequest,
           "Failed to parse command data: " + error_msg + "\n  Data: " + json));
       return false;
     }
-    if (!params->IsType(Value::TYPE_DICTIONARY)) {
+    if (!params->IsDictionary()) {
       response->SetError(new Error(
           kBadRequest,
           "Data passed in URL must be a dictionary. Data: " + json));
       return false;
     }
     *parameters = static_cast<DictionaryValue*>(params.release());
   }
   return true;
 }
 
@@ skipping 51 matching lines @@
 void Dispatcher::SetNotImplemented(const std::string& pattern) {
   mg_set_uri_callback(context_, (root_ + pattern).c_str(),
                       &SendNotImplementedError, NULL);
 }
 
 void Dispatcher::ForbidAllOtherRequests() {
   mg_set_uri_callback(context_, "*", &SendForbidden, NULL);
 }
 
 }  // namespace webdriver