Invert buttons in RTL mode

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22961 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 1 deletions

diff --git a/firmware/export/button.h b/firmware/export/button.h
index 3aac1af9d6..2e75c573df 100644
--- a/firmware/export/button.h
+++ b/firmware/export/button.h
@@ -42,7 +42,10 @@ int button_status_wdata(int *pdata);
 #endif
 void button_clear_queue(void);
 #ifdef HAVE_LCD_BITMAP
-void button_set_flip(bool flip); /* turn 180 degrees */
+void button_set_flip_vertically(bool flip); /* turn 180 degrees */
+#ifndef BOOTLOADER
+int button_flip_horizontally(int button); /* for RTL mode */
+#endif
 #endif
 #ifdef HAVE_BACKLIGHT
 void set_backlight_filter_keypress(bool value);