RulesRegistry for declarative APIs.

chrome/browser/extensions/extension_service.h

Index: chrome/browser/extensions/extension_service.h
diff --git a/chrome/browser/extensions/extension_service.h b/chrome/browser/extensions/extension_service.h
index 3e105e6ae9c516b1dd9be6673c81ce2cf52cc63e..8b67c7bf23d9a17d2542f7c5bc18bb459d2cafb3 100644
--- a/chrome/browser/extensions/extension_service.h
+++ b/chrome/browser/extensions/extension_service.h
@@ -74,6 +74,7 @@ class ExtensionInputMethodEventRouter;
 
 namespace extensions {
 class ComponentLoader;
+class RulesRegistryService;
 class SettingsFrontend;
 class SocketController;
 }
@@ -584,6 +585,9 @@ class ExtensionService
   virtual void OnImageLoaded(SkBitmap* image,
                              const ExtensionResource& resource,
                              int index) OVERRIDE;
+
+  extensions::RulesRegistryService* GetRulesRegistryService();
+
  private:
   // Bundle of type (app or extension)-specific sync stuff.
   struct SyncBundle {
@@ -817,6 +821,8 @@ class ExtensionService
       input_method_event_router_;
 #endif
 
+  scoped_ptr<extensions::RulesRegistryService> rules_registry_service_;
+
   // A collection of external extension providers.  Each provider reads
   // a source of external extension information.  Examples include the
   // windows registry and external_extensions.json.