1 /* 2 * Copyright 2018 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 #include "set_addressed_player.h" 18 19 namespace bluetooth { 20 namespace avrcp { 21 22 std::unique_ptr<SetAddressedPlayerResponseBuilder> MakeBuilder(Status status)23SetAddressedPlayerResponseBuilder::MakeBuilder(Status status) { 24 std::unique_ptr<SetAddressedPlayerResponseBuilder> builder( 25 new SetAddressedPlayerResponseBuilder(status)); 26 27 return builder; 28 } 29 size() const30size_t SetAddressedPlayerResponseBuilder::size() const { 31 size_t len = VendorPacket::kMinSize(); 32 len += 1; // Status 33 return len; 34 } 35 Serialize(const std::shared_ptr<::bluetooth::Packet> & pkt)36bool SetAddressedPlayerResponseBuilder::Serialize( 37 const std::shared_ptr<::bluetooth::Packet>& pkt) { 38 ReserveSpace(pkt, size()); 39 40 PacketBuilder::PushHeader(pkt); 41 42 VendorPacketBuilder::PushHeader(pkt, size() - VendorPacket::kMinSize()); 43 44 AddPayloadOctets1(pkt, (uint8_t)status_); 45 46 return true; 47 } 48 GetPlayerId() const49uint16_t SetAddressedPlayerRequest::GetPlayerId() const { 50 auto it = begin() + VendorPacket::kMinSize(); 51 return it.extractBE<uint16_t>(); 52 } 53 IsValid() const54bool SetAddressedPlayerRequest::IsValid() const { 55 if (!VendorPacket::IsValid()) return false; 56 return size() == kMinSize(); 57 } 58 ToString() const59std::string SetAddressedPlayerRequest::ToString() const { 60 std::stringstream ss; 61 ss << "SetAddressedPlayerRequest: " << std::endl; 62 ss << " └ cType = " << GetCType() << std::endl; 63 ss << " └ Subunit Type = " << loghex(GetSubunitType()) << std::endl; 64 ss << " └ Subunit ID = " << loghex(GetSubunitId()) << std::endl; 65 ss << " └ OpCode = " << GetOpcode() << std::endl; 66 ss << " └ Company ID = " << loghex(GetCompanyId()) << std::endl; 67 ss << " └ Command PDU = " << GetCommandPdu() << std::endl; 68 ss << " └ PacketType = " << GetPacketType() << std::endl; 69 ss << " └ Parameter Length = " << loghex(GetParameterLength()) << std::endl; 70 ss << " └ Player ID = " << loghex(GetPlayerId()) << std::endl; 71 ss << std::endl; 72 73 return ss.str(); 74 } 75 76 } // namespace avrcp 77 } // namespace bluetooth 78