| // |
| // Copyright (C) 2015 Google, Inc. |
| // |
| // 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 "service/common/bluetooth/scan_filter.h" |
| |
| #include "service/common/bluetooth/util/address_helper.h" |
| |
| namespace bluetooth { |
| |
| ScanFilter::ScanFilter(const ScanFilter& other) { |
| device_name_ = other.device_name_; |
| device_address_ = other.device_address_; |
| |
| if (other.service_uuid_) service_uuid_.reset(new UUID(*other.service_uuid_)); |
| |
| if (other.service_uuid_mask_) |
| service_uuid_mask_.reset(new UUID(*other.service_uuid_mask_)); |
| } |
| |
| ScanFilter& ScanFilter::operator=(const ScanFilter& other) { |
| device_name_ = other.device_name_; |
| device_address_ = other.device_address_; |
| |
| if (other.service_uuid_) |
| service_uuid_.reset(new UUID(*other.service_uuid_)); |
| else |
| service_uuid_ = nullptr; |
| |
| if (other.service_uuid_mask_) |
| service_uuid_mask_.reset(new UUID(*other.service_uuid_mask_)); |
| else |
| service_uuid_mask_ = nullptr; |
| |
| return *this; |
| } |
| |
| bool ScanFilter::SetDeviceAddress(const std::string& device_address) { |
| if (!util::IsAddressValid(device_address)) return false; |
| |
| device_address_ = device_address; |
| return true; |
| } |
| |
| void ScanFilter::SetServiceUuid(const UUID& service_uuid) { |
| service_uuid_.reset(new UUID(service_uuid)); |
| service_uuid_mask_.reset(); |
| } |
| |
| void ScanFilter::SetServiceUuidWithMask(const UUID& service_uuid, |
| const UUID& mask) { |
| service_uuid_.reset(new UUID(service_uuid)); |
| service_uuid_mask_.reset(new UUID(mask)); |
| } |
| |
| bool ScanFilter::operator==(const ScanFilter& rhs) const { |
| if (device_name_ != rhs.device_name_) return false; |
| |
| if (device_address_ != rhs.device_address_) return false; |
| |
| // Both must be either NULL or non-NULL. If only one of them is NULL, then |
| // return false. |
| if (!!service_uuid_ != !!rhs.service_uuid_) return false; |
| |
| if (service_uuid_ && rhs.service_uuid_ && |
| *service_uuid_ != *rhs.service_uuid_) |
| return false; |
| |
| // Both must be either NULL or non-NULL. If only one of them is NULL, then |
| // return false. |
| if (!!service_uuid_mask_ != !!rhs.service_uuid_mask_) return false; |
| |
| if (service_uuid_mask_ && rhs.service_uuid_mask_ && |
| *service_uuid_mask_ != *rhs.service_uuid_mask_) |
| return false; |
| |
| return true; |
| } |
| |
| } // namespace bluetooth |