Revert of Make CapabilityFilter be part of Identity

mojo/shell/application_instance.h

Index: mojo/shell/application_instance.h
diff --git a/mojo/shell/application_instance.h b/mojo/shell/application_instance.h
index a99a3856b810bee3a4ab4f84bd8165177c6a1651..06e611e3ff4007465bf03820920bbbaf14da3441 100644
--- a/mojo/shell/application_instance.h
+++ b/mojo/shell/application_instance.h
@@ -31,7 +31,9 @@
   // is kInvalidContentHandlerID.
   ApplicationInstance(ApplicationPtr application,
                       ApplicationManager* manager,
-                      const Identity& identity,
+                      const Identity& originator_identity,
+                      const Identity& resolved_identity,
+                      const CapabilityFilter& filter,
                       uint32_t requesting_content_handler_id,
                       const base::Closure& on_application_end);
 
@@ -43,6 +45,7 @@
 
   Application* application() { return application_.get(); }
   const Identity& identity() const { return identity_; }
+  const CapabilityFilter& filter() const { return filter_; }
   base::Closure on_application_end() const { return on_application_end_; }
   void set_requesting_content_handler_id(uint32_t id) {
     requesting_content_handler_id_ = id;
@@ -68,7 +71,9 @@
   void OnQuitRequestedResult(bool can_quit);
 
   ApplicationManager* const manager_;
+  const Identity originator_identity_;
   const Identity identity_;
+  const CapabilityFilter filter_;
   const bool allow_any_application_;
   uint32_t requesting_content_handler_id_;
   base::Closure on_application_end_;