1 /* 2 * Copyright 2019 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 #pragma once 18 19 #include <cstdint> 20 #include <forward_list> 21 #include <iterator> 22 #include <memory> 23 #include <vector> 24 25 #include "packet/base_packet_builder.h" 26 #include "packet/raw_builder.h" 27 28 namespace bluetooth { 29 namespace hci { 30 namespace acl_manager { 31 32 class AclFragmenter { 33 public: 34 AclFragmenter(size_t mtu, std::unique_ptr<packet::BasePacketBuilder> input); 35 virtual ~AclFragmenter() = default; 36 37 std::vector<std::unique_ptr<packet::RawBuilder>> GetFragments(); 38 39 private: 40 size_t mtu_; 41 std::unique_ptr<packet::BasePacketBuilder> packet_; 42 }; 43 44 } // namespace acl_manager 45 } // namespace hci 46 } // namespace bluetooth 47