/* * * @APPLE_LICENSE_HEADER_START@ * * Copyright (c) 2019 Apple Computer, Inc. All Rights Reserved. * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #ifndef IOHIDEventServiceKeys_Private_h #define IOHIDEventServiceKeys_Private_h /*! * @define kIOHIDSurfaceDimensionsKey * * @abstract * Dictionary property published on a service that describes the surface * dimensions for services that publish absolute X/Y values, such as digitizer * and pointer devices. The dictionary will contain the kIOHIDWidthKey and * kIOHIDHeightKey keys described below. */ #define kIOHIDSurfaceDimensionsKey "SurfaceDimensions" /*! * @define kIOHIDWidthKey * * @abstract * Number property used in the surface dimensions dictionary described above. * Default value represents the physical max - physical min of the absolute * X value. */ #define kIOHIDWidthKey "Width" /*! * @define kIOHIDHeightKey * * @abstract * Number property used in the surface dimensions dictionary described above. * Default value represents the physical max - physical min of the absolute * Y value. */ #define kIOHIDHeightKey "Height" /*! * @define kIOHIDMaxEventSizeKey * * @abstract * Number property that describes the max event size in bytes that the event * service will dispatch. If this property is not provided, the default max * size will be set to 4096 bytes. */ #define kIOHIDMaxEventSizeKey "MaxEventSize" /*! * @define kIOHIDMaxReportSizeKey * * @abstract * Number property that describes the max report size in bytes that the device * will dispatch. If this property is not provided, the * kIOHIDMaxInputReportSizeKey key will be used. */ #define kIOHIDMaxReportSizeKey "MaxReportSize" /*! * @define kIOHIDReportPoolSizeKey * * @abstract * Number property that describes the amount of report buffers that should * be created for handling reports. If this property is not provided, the * default value of 1 will be used. */ #define kIOHIDReportPoolSizeKey "ReportPoolSize" #endif /* IOHIDEventServiceKeys_Private_h */