bluetooth: Clean up connection errors

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 <stddef.h>
 #include <stdint.h>
 
@@ skipping 59 matching lines @@
     int max_transmit_power;
 
     ConnectionInfo();
     ConnectionInfo(int rssi, int transmit_power, int max_transmit_power);
     ~ConnectionInfo();
   };
 
   // Possible errors passed back to an error callback function in case of a
   // failed call to Connect().
   enum ConnectErrorCode {
-    ERROR_ATTRIBUTE_LENGTH_INVALID,
     ERROR_AUTH_CANCELED,
     ERROR_AUTH_FAILED,
     ERROR_AUTH_REJECTED,
     ERROR_AUTH_TIMEOUT,
-    ERROR_CONNECTION_CONGESTED,
     ERROR_FAILED,
     ERROR_INPROGRESS,
-    ERROR_INSUFFICIENT_ENCRYPTION,
-    ERROR_OFFSET_INVALID,
-    ERROR_READ_NOT_PERMITTED,
-    ERROR_REQUEST_NOT_SUPPORTED,
     ERROR_UNKNOWN,
     ERROR_UNSUPPORTED_DEVICE,
-    ERROR_WRITE_NOT_PERMITTED,
     NUM_CONNECT_ERROR_CODES  // Keep as last enum.
   };
 
   typedef std::vector<BluetoothUUID> UUIDList;
   typedef std::unordered_set<BluetoothUUID, BluetoothUUIDHash> UUIDSet;
   typedef std::unordered_map<BluetoothUUID,
                              std::vector<uint8_t>,
                              BluetoothUUIDHash>
       ServiceDataMap;
   typedef uint16_t ManufacturerId;
@@ skipping 586 matching lines @@
   // Returns a localized string containing the device's bluetooth address and
   // a device type for display when |name_| is empty.
   base::string16 GetAddressWithLocalizedDeviceTypeName() const;
 
   DISALLOW_COPY_AND_ASSIGN(BluetoothDevice);
 };
 
 }  // namespace device
 
 #endif  // DEVICE_BLUETOOTH_BLUETOOTH_DEVICE_H_