This change enables Chrome to load locale information for the extension. It d...

chrome/common/extensions/extension_constants.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.
 
 #ifndef CHROME_COMMON_EXTENSIONS_EXTENSION_CONSTANTS_H_
 #define CHROME_COMMON_EXTENSIONS_EXTENSION_CONSTANTS_H_
 
 // Keys used in JSON representation of extensions.
 namespace extension_manifest_keys {
   extern const wchar_t* kBackground;
   extern const wchar_t* kContentScripts;
   extern const wchar_t* kCss;
+  extern const wchar_t* kDefaultLocale;
   extern const wchar_t* kDescription;
   extern const wchar_t* kIcons;
   extern const wchar_t* kJs;
   extern const wchar_t* kMatches;
   extern const wchar_t* kName;
   extern const wchar_t* kPageActionId;
   extern const wchar_t* kPageActions;
   extern const wchar_t* kPageActionIcons;
   extern const wchar_t* kPermissions;
   extern const wchar_t* kPlugins;
   extern const wchar_t* kPluginsPath;
   extern const wchar_t* kPluginsPublic;
   extern const wchar_t* kPublicKey;
   extern const wchar_t* kSignature;
   extern const wchar_t* kRunAt;
   extern const wchar_t* kTheme;
   extern const wchar_t* kThemeImages;
   extern const wchar_t* kThemeColors;
   extern const wchar_t* kThemeTints;
   extern const wchar_t* kThemeDisplayProperties;
   extern const wchar_t* kToolstripMoleHeight;
   extern const wchar_t* kToolstripMolePath;
   extern const wchar_t* kToolstripPath;
   extern const wchar_t* kToolstrips;
   extern const wchar_t* kType;
   extern const wchar_t* kVersion;
   extern const wchar_t* kUpdateURL;
-} // namespace extension_manifest_keys
+}  // namespace extension_manifest_keys
 
 // Some values expected in manifests.
 namespace extension_manifest_values {
   extern const char* kRunAtDocumentStart;
   extern const char* kRunAtDocumentEnd;
   extern const char* kPageActionTypeTab;
   extern const char* kPageActionTypePermanent;
 }  // namespace extension_manifest_values
 
 // Error messages returned from Extension::InitFromValue().
@@ skipping 35 matching lines @@
   extern const char* kInvalidPermissionScheme;
   extern const char* kInvalidZipHash;
   extern const char* kInvalidTheme;
   extern const char* kInvalidThemeImagesMissing;
   extern const char* kInvalidThemeImages;
   extern const char* kInvalidThemeColors;
   extern const char* kInvalidThemeTints;
   extern const char* kThemesCannotContainExtensions;
   extern const char* kMissingFile;
   extern const char* kInvalidUpdateURL;
+  extern const char* kInvalidDefaultLocale;
+  extern const char* kLocalesNoDefaultLocaleSpecified;
+  extern const char* kLocalesNoValidLocaleNamesListed;
 }  // namespace extension_manifest_errors
 
 #endif  // CHROME_COMMON_EXTENSIONS_EXTENSION_CONSTANTS_H_