Index: ash/wm/root_window_event_filter.h |
diff --git a/ash/wm/root_window_event_filter.h b/ash/wm/root_window_event_filter.h |
index d2d3b6c3f29659d109432e08c0f83aa06f639e32..56b2d85110f3e047fe422dc6d8c849b76ac6adb3 100644 |
--- a/ash/wm/root_window_event_filter.h |
+++ b/ash/wm/root_window_event_filter.h |
@@ -31,6 +31,7 @@ class ASH_EXPORT RootWindowEventFilter : public aura::EventFilter { |
// Adds/removes additional event filters. |
void AddFilter(aura::EventFilter* filter); |
void RemoveFilter(aura::EventFilter* filter); |
+ size_t GetFilterCount() const; |
// Overridden from EventFilter: |
virtual bool PreHandleKeyEvent(aura::Window* target, |