Use new APIs in base/values.h: Value::GetAsNumber and DictionaryValue::GetNumber.

chrome/browser/automation/automation_util.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/browser/automation/automation_util.h"
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/synchronization/waitable_event.h"
@@ skipping 285 matching lines @@
   if (cookie_dict->HasKey("mac_key"))
     cookie_dict->GetString("mac_key", &mac_key);
   if (cookie_dict->HasKey("mac_algorithm"))
     cookie_dict->GetString("mac_algorithm", &mac_algorithm);
   if (cookie_dict->HasKey("secure") &&
       !cookie_dict->GetBoolean("secure", &secure)) {
     reply.SendError("optional 'secure' invalid");
     return;
   }
   if (cookie_dict->HasKey("expiry")) {
-    int expiry_int;
-    if (cookie_dict->GetInteger("expiry", &expiry_int)) {
-      expiry = expiry_int;
-    } else if (!cookie_dict->GetDouble("expiry", &expiry)) {
+    if (!cookie_dict->GetDouble("expiry", &expiry)) {
       reply.SendError("optional 'expiry' invalid");
       return;
     }
   }
   if (cookie_dict->HasKey("http_only") &&
       !cookie_dict->GetBoolean("http_only", &http_only)) {
     reply.SendError("optional 'http_only' invalid");
     return;
   }
 
@@ skipping 24 matching lines @@
   event.Wait();
 
   if (!success) {
     reply.SendError("Could not set the cookie");
     return;
   }
   reply.SendSuccess(NULL);
 }
 
 }  // namespace automation_util