Fix a few more -Wreorder warnings.

fpdfsdk/include/javascript/Document.h

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
  
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #ifndef _DOCUMENT_H_
 #define _DOCUMENT_H_
 
 
@@ skipping 23 matching lines @@
         
         DECLARE_JS_CLASS(CJS_PrintParamsObj);
 };
 
 
 class Icon;
 class Field;
 
 struct IconElement
 {
-        IconElement() : IconName(L""), IconStream(NULL), NextIcon(NULL){}
+        IconElement() : IconName(L""), NextIcon(NULL), IconStream(NULL) {}
         virtual ~IconElement()
         {
         }
         CFX_WideString  IconName;
         IconElement*    NextIcon;
         Icon*                   IconStream;
 };
 
 class IconTree
 {
@@ skipping 218 matching lines @@
         JS_STATIC_METHOD(replacePages, Document);
         JS_STATIC_METHOD(removeIcon, Document);
         JS_STATIC_METHOD(resetForm, Document);
         JS_STATIC_METHOD(saveAs, Document);
         JS_STATIC_METHOD(submitForm, Document);
         JS_STATIC_METHOD(mailDoc, Document);
 };
 
 #endif//_DOCUMENT_H_