localization for recovery messages

Add images of text for all locales we support.  Make the progress bar
fill the correct way for RTL languages.  (Flip the direction the
spinner turns, too, just for good measure.)

Bug: 7064142
Change-Id: I5dddb26e02ee5275c57c4dc4a03c6d68432ac7ba

1 files changed, 3 insertions, 0 deletions

diff --git a/ui.h b/ui.h
index ccbb466..acb5766 100644
--- a/ui.h
+++ b/ui.h
@@ -30,6 +30,9 @@ class RecoveryUI {
     // Initialize the object; called before anything else.
     virtual void Init();
 
+    // After calling Init(), you can tell the UI what locale it is operating in.
+    virtual void SetLocale(const char* locale) { }
+
     // Set the overall recovery state ("background image").
     enum Icon { NONE, INSTALLING_UPDATE, ERASING, NO_COMMAND, ERROR };
     virtual void SetBackground(Icon icon) = 0;