wear_ui: Remove Print()/ShowFile()/PutChar().

They're mostly identical to the ones in ScreenRecoveryUI, except for the
(legacy) use of 'text_top_'. Because wear_ui.cpp misses the change in
[1] that uses an alternate screen for viewing recovery logs.

Also clean up the included headers.

[1] commit c049163234003ef463bca018920622bc8269c69b ('Add an alternate
screen for viewing recovery logs.').

Test: Build a wearable target recovery; `View recovery logs`.
Change-Id: Ic9208c42a11c037469f5b073ef7d9b721c14d1f3

1 files changed, 0 insertions, 9 deletions

diff --git a/wear_ui.h b/wear_ui.h
index 92ef813f..739b4cb1 100644
--- a/wear_ui.h
+++ b/wear_ui.h
@@ -19,19 +19,12 @@
 
 #include "screen_ui.h"
 
-#include <string>
-
 class WearRecoveryUI : public ScreenRecoveryUI {
  public:
   WearRecoveryUI();
 
   void SetStage(int current, int max) override;
 
-  // printing messages
-  void Print(const char* fmt, ...) override;
-  void ShowFile(const char* filename) override;
-  void ShowFile(FILE* fp) override;
-
   // menu display
   void StartMenu(const char* const* headers, const char* const* items,
                  int initial_selection) override;
@@ -53,8 +46,6 @@ class WearRecoveryUI : public ScreenRecoveryUI {
   void draw_background_locked() override;
   void draw_screen_locked() override;
 
-  void PutChar(char);
-
   int menu_start, menu_end;
 };