Update base/timer.h code to pass through Location from call sites.

chrome/browser/ui/gtk/status_bubble_gtk.cc

Index: chrome/browser/ui/gtk/status_bubble_gtk.cc
diff --git a/chrome/browser/ui/gtk/status_bubble_gtk.cc b/chrome/browser/ui/gtk/status_bubble_gtk.cc
index df31d84c97b440b2233f439aaac9b90da544decd..d6f61737e79ba0caf6d01f2e1eca4ffeda0b8e4a 100644
--- a/chrome/browser/ui/gtk/status_bubble_gtk.cc
+++ b/chrome/browser/ui/gtk/status_bubble_gtk.cc
@@ -100,7 +100,7 @@ void StatusBubbleGtk::SetStatusTextToURL() {
   if (!expanded()) {
     expand_timer_.Stop();
     expand_timer_.Start(base::TimeDelta::FromMilliseconds(kExpandHoverDelay),
-                        this, &StatusBubbleGtk::ExpandURL);
+                        this, &StatusBubbleGtk::ExpandURL, FROM_HERE);
     // When not expanded, we limit the size to one third the browser's
     // width.
     desired_width /= 3;
@@ -134,7 +134,7 @@ void StatusBubbleGtk::SetStatusTextTo(const std::string& status_utf8) {
   if (status_utf8.empty()) {
     hide_timer_.Stop();
     hide_timer_.Start(base::TimeDelta::FromMilliseconds(kHideDelay),
-                      this, &StatusBubbleGtk::Hide);
+                      this, &StatusBubbleGtk::Hide, FROM_HERE);
   } else {
     gtk_label_set_text(GTK_LABEL(label_.get()), status_utf8.c_str());
     GtkRequisition req;