Index: ash/metrics/task_switch_metrics_recorder.h |
diff --git a/ash/metrics/task_switch_metrics_recorder.h b/ash/metrics/task_switch_metrics_recorder.h |
index c0827cc62a552e71d2e7ec8c9a4ba537e2c24abf..ca29b176c996d254bedbb6fcfeba7bcbe75fab91 100644 |
--- a/ash/metrics/task_switch_metrics_recorder.h |
+++ b/ash/metrics/task_switch_metrics_recorder.h |
@@ -24,6 +24,7 @@ class ASH_EXPORT TaskSwitchMetricsRecorder { |
enum TaskSwitchSource { |
// All task switches caused by shelf buttons, not including sub-menus. |
kShelf, |
+ kTabStrip, |
// Task switches caused by the WindowCycleController (ie Alt+Tab). |
kWindowCycleController |
}; |