1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef __DRM_CONVERTED_STATUS_H__ 18 #define __DRM_CONVERTED_STATUS_H__ 19 20 #include "drm_framework_common.h" 21 22 namespace android { 23 24 /** 25 * This is an utility class which wraps the status of the conversion, the converted 26 * data/checksum data and the offset. Offset is going to be used in the case of close 27 * session where the agent will inform where the header and body signature should be added 28 * 29 * As a result of DrmManagerClient::convertData(int, const DrmBuffer*) and 30 * DrmManagerClient::closeConvertSession(int) an instance of DrmConvertedStatus 31 * would be returned. 32 * 33 */ 34 class DrmConvertedStatus { 35 public: 36 // Should be in sync with DrmConvertedStatus.java 37 static const int STATUS_OK = 1; 38 static const int STATUS_INPUTDATA_ERROR = 2; 39 static const int STATUS_ERROR = 3; 40 41 public: 42 /** 43 * Constructor for DrmConvertedStatus 44 * 45 * @param[in] _statusCode Status of the conversion 46 * @param[in] _convertedData Converted data/checksum data 47 * @param[in] _offset Offset value 48 */ 49 DrmConvertedStatus(int _statusCode, const DrmBuffer* _convertedData, int _offset); 50 51 /** 52 * Destructor for DrmConvertedStatus 53 */ ~DrmConvertedStatus()54 virtual ~DrmConvertedStatus() { 55 56 } 57 58 public: 59 int statusCode; 60 const DrmBuffer* convertedData; 61 int offset; 62 }; 63 64 }; 65 66 #endif /* __DRM_CONVERTED_STATUS_H__ */ 67 68