device/hid/hid_utils_mac.h

   1 // Copyright (c) 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef DEVICE_HID_HID_UTILS_MAC_H_
   6 #define DEVICE_HID_HID_UTILS_MAC_H_
   7
   8 #include "base/callback.h"
   9 #include "base/memory/ref_counted.h"
  10
  11 #include <IOKit/hid/IOHIDManager.h>
  12
  13 namespace device {
  14
  15 bool GetHidIntProperty(IOHIDDeviceRef device, CFStringRef key, int32_t* result);
  16
  17 bool GetHidStringProperty(IOHIDDeviceRef device,
  18                        CFStringRef key,
  19                        std::string* result);
  20
  21 }  // namespace device
  22
  23 #endif  // DEVICE_HID_HID_UTILS_MAC_H_