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 87a776007fb7169a12c9361f0c6e0d848665139e..c0827cc62a552e71d2e7ec8c9a4ba537e2c24abf 100644 |
--- a/ash/metrics/task_switch_metrics_recorder.h |
+++ b/ash/metrics/task_switch_metrics_recorder.h |
@@ -23,7 +23,9 @@ class ASH_EXPORT TaskSwitchMetricsRecorder { |
// a task switch. Note this is not necessarily comprehensive of all sources. |
enum TaskSwitchSource { |
// All task switches caused by shelf buttons, not including sub-menus. |
- kShelf |
+ kShelf, |
+ // Task switches caused by the WindowCycleController (ie Alt+Tab). |
+ kWindowCycleController |
}; |
TaskSwitchMetricsRecorder(); |