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 #include "internal_include/bt_trace.h"
20 
21 namespace bluetooth {
22 namespace avrcp {
23 
MakeBuilder(Status status)24 std::unique_ptr<SetAddressedPlayerResponseBuilder> SetAddressedPlayerResponseBuilder::MakeBuilder(
25         Status status) {
26   std::unique_ptr<SetAddressedPlayerResponseBuilder> builder(
27           new SetAddressedPlayerResponseBuilder(status));
28 
29   return builder;
30 }
31 
size() const32 size_t SetAddressedPlayerResponseBuilder::size() const {
33   size_t len = VendorPacket::kMinSize();
34   len += 1;  // Status
35   return len;
36 }
37 
Serialize(const std::shared_ptr<::bluetooth::Packet> & pkt)38 bool SetAddressedPlayerResponseBuilder::Serialize(const std::shared_ptr<::bluetooth::Packet>& pkt) {
39   ReserveSpace(pkt, size());
40 
41   PacketBuilder::PushHeader(pkt);
42 
43   VendorPacketBuilder::PushHeader(pkt, size() - VendorPacket::kMinSize());
44 
45   AddPayloadOctets1(pkt, (uint8_t)status_);
46 
47   return true;
48 }
49 
GetPlayerId() const50 uint16_t SetAddressedPlayerRequest::GetPlayerId() const {
51   auto it = begin() + VendorPacket::kMinSize();
52   return it.extractBE<uint16_t>();
53 }
54 
IsValid() const55 bool SetAddressedPlayerRequest::IsValid() const {
56   if (!VendorPacket::IsValid()) {
57     return false;
58   }
59   return size() == kMinSize();
60 }
61 
ToString() const62 std::string SetAddressedPlayerRequest::ToString() const {
63   std::stringstream ss;
64   ss << "SetAddressedPlayerRequest: " << std::endl;
65   ss << "  └ cType = " << GetCType() << std::endl;
66   ss << "  └ Subunit Type = " << loghex(GetSubunitType()) << std::endl;
67   ss << "  └ Subunit ID = " << loghex(GetSubunitId()) << std::endl;
68   ss << "  └ OpCode = " << GetOpcode() << std::endl;
69   ss << "  └ Company ID = " << loghex(GetCompanyId()) << std::endl;
70   ss << "  └ Command PDU = " << GetCommandPdu() << std::endl;
71   ss << "  └ PacketType = " << GetPacketType() << std::endl;
72   ss << "  └ Parameter Length = " << loghex(GetParameterLength()) << std::endl;
73   ss << "  └ Player ID = " << loghex(GetPlayerId()) << std::endl;
74   ss << std::endl;
75 
76   return ss.str();
77 }
78 
79 }  // namespace avrcp
80 }  // namespace bluetooth
81