Removed ui_ paging functions

src/ui/core.c

@@ -185,34 +185,6 @@ ui_close(void)
     endwin();
 }
 
-void
-ui_page_up(void)
-{
-    ProfWin *current = wins_get_current();
-    win_page_up(current);
-}
-
-void
-ui_page_down(void)
-{
-    ProfWin *current = wins_get_current();
-    win_page_down(current);
-}
-
-void
-ui_subwin_page_up(void)
-{
-    ProfWin *current = wins_get_current();
-    win_sub_page_up(current);
-}
-
-void
-ui_subwin_page_down(void)
-{
-    ProfWin *current = wins_get_current();
-    win_sub_page_down(current);
-}
-
 void
 ui_input_nonblocking(gboolean reset)
 {

src/ui/inputwin.c

@@ -553,27 +553,31 @@ _inp_rl_altright_handler(int count, int key)
 static int
 _inp_rl_pageup_handler(int count, int key)
 {
-    ui_page_up();
+    ProfWin *current = wins_get_current();
+    win_page_up(current);
     return 0;
 }
 
 static int
 _inp_rl_pagedown_handler(int count, int key)
 {
-    ui_page_down();
+    ProfWin *current = wins_get_current();
+    win_page_down(current);
     return 0;
 }
 
 static int
 _inp_rl_altpageup_handler(int count, int key)
 {
-    ui_subwin_page_up();
+    ProfWin *current = wins_get_current();
+    win_sub_page_up(current);
     return 0;
 }
 
 static int
 _inp_rl_altpagedown_handler(int count, int key)
 {
-    ui_subwin_page_down();
+    ProfWin *current = wins_get_current();
+    win_sub_page_down(current);
     return 0;
 }

src/ui/ui.h

@@ -217,10 +217,6 @@ gboolean ui_tidy_wins(void);
 void ui_prune_wins(void);
 gboolean ui_swap_wins(int source_win, int target_win);
 
-void ui_page_up(void);
-void ui_page_down(void);
-void ui_subwin_page_up(void);
-void ui_subwin_page_down(void);
 void ui_clear_win(ProfWin *window);
 
 void ui_auto_away(char *message, gint time, resource_presence_t res_presence);

tests/unittests/ui/stub_ui.c

@@ -153,10 +153,6 @@ int ui_win_unread(int index)
     return 0;
 }
 
-void ui_page_up(void) {}
-void ui_page_down(void) {}
-void ui_subwin_page_up(void) {}
-void ui_subwin_page_down(void) {}
 void ui_clear_win(ProfWin *window) {}
 
 char * ui_ask_password(void)