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-rw-r--r--chrome/browser/gtk/tabs/tab_strip_gtk.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/chrome/browser/gtk/tabs/tab_strip_gtk.h b/chrome/browser/gtk/tabs/tab_strip_gtk.h
index 9ed9d49..be93e07 100644
--- a/chrome/browser/gtk/tabs/tab_strip_gtk.h
+++ b/chrome/browser/gtk/tabs/tab_strip_gtk.h
@@ -79,6 +79,10 @@ class TabStripGtk : public TabStripModelObserver,
static gboolean OnButtonPress(GtkWidget* widget, GdkEventButton* event,
TabStripGtk* tabstrip);
+ // leave-notify-event handler that signals when the mouse leaves the tabstrip.
+ static gboolean OnLeaveNotify(GtkWidget* widget, GdkEventCrossing* event,
+ TabStripGtk* tabstrip);
+
// Gets the number of Tabs in the collection.
int GetTabCount() const;