Part 2 of base::IDMap refactor to eliminate IDMapOwnPointer/IDMapExternalPointer modes

content/browser/permissions/permission_service_impl.h

 // 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.
 
 #ifndef CONTENT_BROWSER_PERMISSIONS_PERMISSION_SERVICE_IMPL_H_
 #define CONTENT_BROWSER_PERMISSIONS_PERMISSION_SERVICE_IMPL_H_
 
 #include "base/callback.h"
 #include "base/id_map.h"
 #include "base/macros.h"
@@ skipping 37 matching lines @@
   struct PendingRequest {
     PendingRequest(const RequestPermissionsCallback& callback,
                    int request_count);
     ~PendingRequest();
 
     // Request ID received from the PermissionManager.
     int id;
     RequestPermissionsCallback callback;
     int request_count;
   };
-  using RequestsMap = IDMap<PendingRequest, IDMapOwnPointer>;
+  using RequestsMap = IDMap<std::unique_ptr<PendingRequest>>;
 
   struct PendingSubscription {
     PendingSubscription(PermissionType permission,
                         const url::Origin& origin,
                         const PermissionStatusCallback& callback);
     ~PendingSubscription();
 
     // Subscription ID received from the PermissionManager.
     int id;
     PermissionType permission;
     url::Origin origin;
     PermissionStatusCallback callback;
   };
-  using SubscriptionsMap = IDMap<PendingSubscription, IDMapOwnPointer>;
+  using SubscriptionsMap = IDMap<std::unique_ptr<PendingSubscription>>;
 
   // blink::mojom::PermissionService.
   void HasPermission(blink::mojom::PermissionDescriptorPtr permission,
                      const url::Origin& origin,
                      const PermissionStatusCallback& callback) override;
   void RequestPermission(blink::mojom::PermissionDescriptorPtr permission,
                          const url::Origin& origin,
                          bool user_gesture,
                          const PermissionStatusCallback& callback) override;
   void RequestPermissions(
@@ skipping 35 matching lines @@
   PermissionServiceContext* context_;
   mojo::Binding<blink::mojom::PermissionService> binding_;
   base::WeakPtrFactory<PermissionServiceImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PermissionServiceImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_PERMISSIONS_PERMISSION_SERVICE_IMPL_H_