--- zzzz-none-000/linux-3.10.107/tools/perf/ui/gtk/gtk.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/tools/perf/ui/gtk/gtk.h	2021-02-04 17:41:59.000000000 +0000
@@ -12,7 +12,7 @@
 	GtkWidget *main_window;
 	GtkWidget *notebook;
 
-#ifdef HAVE_GTK_INFO_BAR
+#ifdef HAVE_GTK_INFO_BAR_SUPPORT
 	GtkWidget *info_bar;
 	GtkWidget *message_label;
 #endif
@@ -20,6 +20,9 @@
 	guint statbar_ctx_id;
 };
 
+int perf_gtk__init(void);
+void perf_gtk__exit(bool wait_for_ok);
+
 extern struct perf_gtk_context *pgctx;
 
 static inline bool perf_gtk__is_active_context(struct perf_gtk_context *ctx)
@@ -31,7 +34,7 @@
 int perf_gtk__deactivate_context(struct perf_gtk_context **ctx);
 
 void perf_gtk__init_helpline(void);
-void perf_gtk__init_progress(void);
+void gtk_ui_progress__init(void);
 void perf_gtk__init_hpp(void);
 
 void perf_gtk__signal(int sig);
@@ -39,7 +42,7 @@
 const char *perf_gtk__get_percent_color(double percent);
 GtkWidget *perf_gtk__setup_statusbar(void);
 
-#ifdef HAVE_GTK_INFO_BAR
+#ifdef HAVE_GTK_INFO_BAR_SUPPORT
 GtkWidget *perf_gtk__setup_info_bar(void);
 #else
 static inline GtkWidget *perf_gtk__setup_info_bar(void)
@@ -48,4 +51,17 @@
 }
 #endif
 
+struct perf_evsel;
+struct perf_evlist;
+struct hist_entry;
+struct hist_browser_timer;
+
+int perf_evlist__gtk_browse_hists(struct perf_evlist *evlist, const char *help,
+				  struct hist_browser_timer *hbt,
+				  float min_pcnt);
+int hist_entry__gtk_annotate(struct hist_entry *he,
+			     struct perf_evsel *evsel,
+			     struct hist_browser_timer *hbt);
+void perf_gtk__show_annotations(void);
+
 #endif /* _PERF_GTK_H_ */