| // Copyright 2023 The Cobalt Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include "starboard/linux/shared/ifa.h" |
| |
| #include "starboard/extension/ifa.h" |
| |
| #include "starboard/common/string.h" |
| #include "starboard/shared/environment.h" |
| |
| namespace starboard { |
| namespace shared { |
| |
| namespace { |
| |
| bool CopyStringAndTestIfSuccess(char* out_value, |
| int value_length, |
| const char* from_value) { |
| if (strlen(from_value) + 1 > value_length) |
| return false; |
| starboard::strlcpy(out_value, from_value, value_length); |
| return true; |
| } |
| |
| // Definitions of any functions included as components in the extension |
| // are added here. |
| |
| bool GetAdvertisingId(char* out_value, int value_length) { |
| return CopyStringAndTestIfSuccess( |
| out_value, value_length, |
| starboard::GetEnvironment("COBALT_ADVERTISING_ID").c_str()); |
| } |
| |
| bool GetLimitAdTracking(char* out_value, int value_length) { |
| return CopyStringAndTestIfSuccess( |
| out_value, value_length, |
| GetEnvironment("COBALT_LIMIT_AD_TRACKING").c_str()); |
| } |
| |
| const StarboardExtensionIfaApi kIfaApi = { |
| kStarboardExtensionIfaName, |
| 1, // API version that's implemented. |
| &GetAdvertisingId, |
| &GetLimitAdTracking, |
| }; |
| |
| } // namespace |
| |
| const void* GetIfaApi() { |
| return &kIfaApi; |
| } |
| |
| } // namespace shared |
| } // namespace starboard |