bluetooth_device: Support for Playstation DualShock3 joystick

device/bluetooth/bluetooth_device.h

 // Copyright (c) 2012 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 DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_H_
 #define DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 259 matching lines @@
 
   // Indicates whether the paired device accepts connections initiated from the
   // adapter. This value is undefined for unpaired devices.
   virtual bool IsConnectable() const = 0;
 
   // Indicates whether there is a call to Connect() ongoing. For this attribute,
   // we consider a call is ongoing if none of the callbacks passed to Connect()
   // were called after the corresponding call to Connect().
   virtual bool IsConnecting() const = 0;
 
+  // Indicates whether the device can be trusted, based on device properties,
+  // such as vendor and product id.
+  bool IsTrustable() const;
+
   // Returns the set of UUIDs that this device supports. For classic Bluetooth
   // devices this data is collected from both the EIR data and SDP tables,
   // for Low Energy devices this data is collected from AD and GATT primary
   // services, for dual mode devices this may be collected from both./
   typedef std::vector<BluetoothUUID> UUIDList;
   virtual UUIDList GetUUIDs() const = 0;
 
   // The ErrorCallback is used for methods that can fail in which case it
   // is called, in the success case the callback is simply not called.
   typedef base::Callback<void()> ErrorCallback;
@@ skipping 141 matching lines @@
 
  private:
   // Returns a localized string containing the device's bluetooth address and
   // a device type for display when |name_| is empty.
   base::string16 GetAddressWithLocalizedDeviceTypeName() const;
 };
 
 }  // namespace device
 
 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_H_