Add enterprise policy to turn off Bluetooth.

chrome/browser/permissions/permission_uma_util.cc

Index: chrome/browser/permissions/permission_uma_util.cc
diff --git a/chrome/browser/permissions/permission_uma_util.cc b/chrome/browser/permissions/permission_uma_util.cc
index 651ecfec7057b6a79594ffe801354f1bb01dee70..e8256bee86652501a98d3de074d1027cef327082 100644
--- a/chrome/browser/permissions/permission_uma_util.cc
+++ b/chrome/browser/permissions/permission_uma_util.cc
@@ -145,6 +145,13 @@ void RecordPermissionAction(PermissionType permission,
         UMA_HISTOGRAM_ENUMERATION("Permissions.Action.AudioCapture", action,
                                   PERMISSION_ACTION_NUM);
         break;
+    case PermissionType::BLUETOOTH_GUARD:
+      // Bluetooth is disabled on insecure origins, so there's no
+      // need to record metrics for secure/insecure.
+      DCHECK(secure_origin);
+      UMA_HISTOGRAM_ENUMERATION("Permissions.Action.BluetoothGuard", action,
+                                PERMISSION_ACTION_NUM);
+      break;
     case PermissionType::VIDEO_CAPTURE:
         UMA_HISTOGRAM_ENUMERATION("Permissions.Action.VideoCapture", action,
                                   PERMISSION_ACTION_NUM);