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 9b26388ebf81002bfc8711c1abc20cb57ef8b3b8..7952fb55b0a4dbbe27c43935c8ce1a9ea652c9d1 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" |
@@ -1204,6 +1205,7 @@ void GtkThemeService::OnDestroyLabel(GtkWidget* button) { |
gboolean GtkThemeService::OnSeparatorExpose(GtkWidget* widget, |
GdkEventExpose* event) { |
+ UNSHIPPED_TRACE_EVENT0("ui::gtk", "GtkThemeService::OnSeparatorExpose"); |
if (UsingNativeTheme()) |
return FALSE; |