bluetooth: Return specific error if getPrimaryServices() is called without requesting access to any…

content/browser/bluetooth/bluetooth_allowed_devices_map.h

 // Copyright 2015 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_BLUETOOTH_BLUETOOTH_ALLOWED_DEVICES_MAP_H_
 #define CONTENT_BROWSER_BLUETOOTH_BLUETOOTH_ALLOWED_DEVICES_MAP_H_
 
 #include <memory>
 #include <string>
 #include <unordered_map>
@@ skipping 41 matching lines @@
   // Returns the Bluetooth Device's id for |origin| if |origin| is allowed to
   // access the device.
   const WebBluetoothDeviceId* GetDeviceId(const url::Origin& origin,
                                           const std::string& device_address);
 
   // For |device_id| in |origin|, returns the Bluetooth device's address. If
   // there is no such |device_id| in |origin|, returns an empty string.
   const std::string& GetDeviceAddress(const url::Origin& origin,
                                       const WebBluetoothDeviceId& device_id);
 
+  // Returns true if the origin has previously been granted access to at least
+  // one service.
+  bool IsOriginAllowedToAccessAtLeastOneService(

[ortuno, 2016/11/03 21:31:21]

Ah sorry for not noticing earlier. Please add tests to
https://cs.chromium.org/chromium/src/content/browser/bluetooth/bluetooth_allo...

[François Beaufort, 2016/11/04 09:57:26]

Done.

+      const url::Origin& origin,
+      const WebBluetoothDeviceId& device_id) const;
+
   // Returns true if the origin has previously been granted access to
   // the service.
   bool IsOriginAllowedToAccessService(
       const url::Origin& origin,
       const WebBluetoothDeviceId& device_id,
       const device::BluetoothUUID& service_uuid) const;
 
  private:
   typedef std::unordered_map<std::string, WebBluetoothDeviceId>
       DeviceAddressToIdMap;
@@ skipping 27 matching lines @@
       origin_to_device_id_to_services_map_;
 
   // Keep track of all device_ids in the map.
   std::unordered_set<WebBluetoothDeviceId, WebBluetoothDeviceIdHash>
       device_id_set_;
 };
 
 }  //  namespace content
 
 #endif  // CONTENT_BROWSER_BLUETOOTH_BLUETOOTH_ALLOWED_DEVICES_MAP_H_