Fix uninitialized member in ctor.

webkit/glue/web_intent_reply_data.h

 // Copyright (c) 2012 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.
 
 #ifndef WEBKIT_GLUE_WEB_INTENT_REPLY_DATA_H_
 #define WEBKIT_GLUE_WEB_INTENT_REPLY_DATA_H_
 
 #include "base/string16.h"
 
 namespace webkit_glue {
 
 // Constant values use to indicate what type of reply the caller is getting from
 // the web intents service page.
 enum WebIntentReplyType {
   // Sent for a reply message (success).
   WEB_INTENT_REPLY_SUCCESS,
 
   // Sent for a failure message.
   WEB_INTENT_REPLY_FAILURE,
 
   // Sent if the picker is cancelled without a selection being made.
   WEB_INTENT_PICKER_CANCELLED,
 
   // Sent if the service contents is closed without any response being sent.
   WEB_INTENT_SERVICE_CONTENTS_CLOSED,
+
+  // Invalid type. Use to initialize reply types.
+  WEB_INTENT_REPLY_INVALID,

[James Hawkins, 2012/05/16 23:18:31]

nit: This should be the first type, so that if the object is hypothetically
zeroed out for initialization, the reply type will be invalid.

[groby-ooo-7-16, 2012/05/16 23:52:02]

Done.

 };
 
 }  // namespace webkit_glue
 
 #endif  // WEBKIT_GLUE_WEB_INTENT_REPLY_DATA_H_