Skeleton mechanical impl. for the RecoveryImprovedComponent.

components/update_client/configurator.h

Index: components/update_client/configurator.h
diff --git a/components/update_client/configurator.h b/components/update_client/configurator.h
index c0217108ee60c8d75af6c6702afd428853bb7cd7..b46fd810b7a575151b1334c856855cf3e9f17c6e 100644
--- a/components/update_client/configurator.h
+++ b/components/update_client/configurator.h
@@ -119,6 +119,10 @@ class Configurator : public base::RefCountedThreadSafe<Configurator> {
   // True if signing of update checks is enabled.
   virtual bool EnabledCupSigning() const = 0;
 
+  // True if the improved recovery component is enabled. The recovery component
+  // is available on Windows and macOS.
+  virtual bool EnabledImprovedRecovery() const = 0;
+
   // Gets a task runner to a blocking pool of threads suitable for worker jobs.
   virtual scoped_refptr<base::SequencedTaskRunner> GetSequencedTaskRunner()
       const = 0;