Replace __MSG_some_name__ template within extension css/html files with local...

chrome/common/extensions/extension_l10n_util.h

 // Copyright (c) 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.
 //
 // This file declares extension specific l10n utils.
 
 #ifndef CHROME_COMMON_EXTENSIONS_EXTENSION_L10N_UTIL_H_
 #define CHROME_COMMON_EXTENSIONS_EXTENSION_L10N_UTIL_H_
 
 #include <set>
 #include <string>
 #include <vector>
 
+#include "webkit/glue/resource_type.h"
+
 class DictionaryValue;
 class Extension;
 class ExtensionMessageBundle;
 class FilePath;
+class GURL;
+class ResourceDispatcherHostRequestInfo;
 struct ExtensionInfo;
 
 namespace extension_l10n_util {
 
 // Set the locale for this process to a fixed value, rather than using the
 // normal file-based lookup mechanisms. This is used to set the locale inside
 // the sandboxed utility process, where file reading is not allowed.
 void SetProcessLocale(const std::string& locale);
 
 // Returns default locale in form "en-US" or "sr" or empty string if
@@ skipping 56 matching lines @@
 // parents.
 // Returns message bundle if it can load default locale messages file, and all
 // messages are valid, else returns NULL and sets error.
 ExtensionMessageBundle* LoadMessageCatalogs(
     const FilePath& locale_path,
     const std::string& default_locale,
     const std::string& app_locale,
     const std::set<std::string>& valid_locales,
     std::string* error);
 
+// Applies FilterPolicy::FILTER_EXTENSION_MESSAGES to all text/css requests
+// that have "chrome-extension://" scheme.
+void ApplyMessageFilterPolicy(const GURL& url,
+                              const ResourceType::Type& resource_type,
+                              ResourceDispatcherHostRequestInfo* request_info);
+
 }  // namespace extension_l10n_util
 
 #endif  // CHROME_COMMON_EXTENSIONS_EXTENSION_L10N_UTIL_H_