add simple text to recovery UI
- recovery takes a --locale argument, which will be passed by the main
system
- the locale is saved in cache, in case the --locale argument is
missing (eg, when recovery is started from fastboot)
- we include images that have prerendered text for many locales
- we split the background states into four (installing update,
erasing, no command, error) so that appropriate text can be shown.
Change-Id: I731b8108e83d5ccc09a4aacfc1dbf7e86b397aaf
diff --git a/ui.h b/ui.h
index 0d3b7bb..ccbb466 100644
--- a/ui.h
+++ b/ui.h
@@ -31,7 +31,7 @@
virtual void Init();
// Set the overall recovery state ("background image").
- enum Icon { NONE, INSTALLING, ERROR };
+ enum Icon { NONE, INSTALLING_UPDATE, ERASING, NO_COMMAND, ERROR };
virtual void SetBackground(Icon icon) = 0;
// --- progress indicator ---