Index: chrome/browser/ui/gtk/gtk_theme_service.cc |
diff --git a/chrome/browser/ui/gtk/gtk_theme_service.cc b/chrome/browser/ui/gtk/gtk_theme_service.cc |
index 216b854be0c5784b84936721f19128c8f0e10e2a..1597a65f3e9710023f67bc6ca1f0e61ffde2ae07 100644 |
--- a/chrome/browser/ui/gtk/gtk_theme_service.cc |
+++ b/chrome/browser/ui/gtk/gtk_theme_service.cc |
@@ -10,6 +10,7 @@ |
#include <set> |
#include <string> |
+#include "base/debug/trace_event.h" |
#include "base/environment.h" |
#include "base/nix/xdg_util.h" |
#include "base/stl_util.h" |
@@ -1191,6 +1192,7 @@ void GtkThemeService::OnDestroyLabel(GtkWidget* button) { |
gboolean GtkThemeService::OnSeparatorExpose(GtkWidget* widget, |
GdkEventExpose* event) { |
+ UNSHIPPED_TRACE_EVENT0("ui::gtk", "GtkThemeService::OnSeparatorExpose"); |
if (UsingNativeTheme()) |
return FALSE; |