Add enterprise policy to turn off Bluetooth.

chrome/browser/permissions/permission_uma_util.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/permissions/permission_uma_util.h"
 
 #include <utility>
 
 #include "base/metrics/histogram_macros.h"
 #include "base/strings/stringprintf.h"
@@ skipping 127 matching lines @@
             "Permissions.Action.SecureOrigin.DurableStorage",
             "Permissions.Action.InsecureOrigin.DurableStorage",
             action);
         break;
     case PermissionType::AUDIO_CAPTURE:
         // Media permissions are disabled on insecure origins, so there's no
         // need to record metrics for secure/insecue.
         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);
         break;
     case PermissionType::MIDI:
     case PermissionType::NUM:
       NOTREACHED() << "PERMISSION "
                    << PermissionUtil::GetPermissionString(permission)
                    << " not accounted for";
   }
@@ skipping 123 matching lines @@
                                           const GURL& revoked_origin) {
   // TODO(tsergeant): Expand metrics definitions for revocation to include all
   // permissions.
   if (permission == PermissionType::NOTIFICATIONS ||
       permission == PermissionType::GEOLOCATION ||
       permission == PermissionType::AUDIO_CAPTURE ||
       permission == PermissionType::VIDEO_CAPTURE) {
     RecordPermissionAction(permission, REVOKED, revoked_origin);
   }
 }