Cache force-installed apps/extensions in device-local accounts

chromeos/chromeos_paths.h

Index: chromeos/chromeos_paths.h
diff --git a/chromeos/chromeos_paths.h b/chromeos/chromeos_paths.h
index d78d316d3f6bc1f6c28726985bbaa5399bb1c435..0627ded1bd5e997358bc2988c770f0792cb36850 100644
--- a/chromeos/chromeos_paths.h
+++ b/chromeos/chromeos_paths.h
@@ -27,6 +27,9 @@ enum {
                                      // store the uptime at which an update
                                      // became necessary. The file should be
                                      // cleared on boot.
+  DIR_DEVICE_LOCAL_ACCOUNT_CACHE,  // Directory under which a cache of
+                                   // force-installed extensions is maintained
+                                   // for each device-local account.
 
   PATH_END
 };