Enable DOM_STORAGE in our build.

chrome/common/render_messages.h

 // Copyright (c) 2006-2009 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 CHROME_COMMON_RENDER_MESSAGES_H_
 #define CHROME_COMMON_RENDER_MESSAGES_H_
 
 #include <string>
 #include <vector>
 #include <map>
@@ skipping 1511 matching lines @@
     WriteParam(m, p.inspector_settings);
     WriteParam(m, p.shrinks_standalone_images_to_fit);
     WriteParam(m, p.uses_universal_detector);
     WriteParam(m, p.text_areas_are_resizable);
     WriteParam(m, p.java_enabled);
     WriteParam(m, p.user_style_sheet_enabled);
     WriteParam(m, p.user_style_sheet_location);
     WriteParam(m, p.uses_page_cache);
     WriteParam(m, p.remote_fonts_enabled);
     WriteParam(m, p.xss_auditor_enabled);
+    WriteParam(m, p.local_storage_enabled);
+    WriteParam(m, p.session_storage_enabled);
   }
   static bool Read(const Message* m, void** iter, param_type* p) {
     return
         ReadParam(m, iter, &p->standard_font_family) &&
         ReadParam(m, iter, &p->fixed_font_family) &&
         ReadParam(m, iter, &p->serif_font_family) &&
         ReadParam(m, iter, &p->sans_serif_font_family) &&
         ReadParam(m, iter, &p->cursive_font_family) &&
         ReadParam(m, iter, &p->fantasy_font_family) &&
         ReadParam(m, iter, &p->default_font_size) &&
@@ skipping 10 matching lines @@
         ReadParam(m, iter, &p->developer_extras_enabled) &&
         ReadParam(m, iter, &p->inspector_settings) &&
         ReadParam(m, iter, &p->shrinks_standalone_images_to_fit) &&
         ReadParam(m, iter, &p->uses_universal_detector) &&
         ReadParam(m, iter, &p->text_areas_are_resizable) &&
         ReadParam(m, iter, &p->java_enabled) &&
         ReadParam(m, iter, &p->user_style_sheet_enabled) &&
         ReadParam(m, iter, &p->user_style_sheet_location) &&
         ReadParam(m, iter, &p->uses_page_cache) &&
         ReadParam(m, iter, &p->remote_fonts_enabled) &&
-        ReadParam(m, iter, &p->xss_auditor_enabled);
+        ReadParam(m, iter, &p->xss_auditor_enabled) &&
+        ReadParam(m, iter, &p->local_storage_enabled) &&
+        ReadParam(m, iter, &p->session_storage_enabled);
   }
   static void Log(const param_type& p, std::wstring* l) {
     l->append(L"<WebPreferences>");
   }
 };
 
 // Traits for WebDropData
 template <>
 struct ParamTraits<WebDropData> {
   typedef WebDropData param_type;
@@ skipping 348 matching lines @@
 };
 
 
 }  // namespace IPC
 
 
 #define MESSAGES_INTERNAL_FILE "chrome/common/render_messages_internal.h"
 #include "chrome/common/ipc_message_macros.h"
 
 #endif  // CHROME_COMMON_RENDER_MESSAGES_H_