1/*
2 * Copyright (C) 2016 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
17package android.bluetooth;
18
19import android.os.Parcel;
20import android.os.Parcelable;
21
22
23/**
24 * Represents the Service Discovery Protocol (SDP) settings for a Bluetooth HID Device application.
25 *
26 * <p>The BluetoothHidDevice framework adds the SDP record during app registration, so that the
27 * Android device can be discovered as a Bluetooth HID Device.
28 *
29 * <p>{@see BluetoothHidDevice}
30 */
31public final class BluetoothHidDeviceAppSdpSettings implements Parcelable {
32
33    private final String mName;
34    private final String mDescription;
35    private final String mProvider;
36    private final byte mSubclass;
37    private final byte[] mDescriptors;
38
39    /**
40     * Create a BluetoothHidDeviceAppSdpSettings object for the Bluetooth SDP record.
41     *
42     * @param name Name of this Bluetooth HID device. Maximum length is 50 bytes.
43     * @param description Description for this Bluetooth HID device. Maximum length is 50 bytes.
44     * @param provider Provider of this Bluetooth HID device. Maximum length is 50 bytes.
45     * @param subclass Subclass of this Bluetooth HID device. See <a
46     *     href="www.usb.org/developers/hidpage/HID1_11.pdf">
47     *     www.usb.org/developers/hidpage/HID1_11.pdf Section 4.2</a>
48     * @param descriptors Descriptors of this Bluetooth HID device. See <a
49     *     href="www.usb.org/developers/hidpage/HID1_11.pdf">
50     *     www.usb.org/developers/hidpage/HID1_11.pdf Chapter 6</a> Maximum length is 2048 bytes.
51     */
52    public BluetoothHidDeviceAppSdpSettings(
53            String name, String description, String provider, byte subclass, byte[] descriptors) {
54        mName = name;
55        mDescription = description;
56        mProvider = provider;
57        mSubclass = subclass;
58        mDescriptors = descriptors.clone();
59    }
60
61    public String getName() {
62        return mName;
63    }
64
65    public String getDescription() {
66        return mDescription;
67    }
68
69    public String getProvider() {
70        return mProvider;
71    }
72
73    public byte getSubclass() {
74        return mSubclass;
75    }
76
77    public byte[] getDescriptors() {
78        return mDescriptors;
79    }
80
81    @Override
82    public int describeContents() {
83        return 0;
84    }
85
86    public static final Parcelable.Creator<BluetoothHidDeviceAppSdpSettings> CREATOR =
87            new Parcelable.Creator<BluetoothHidDeviceAppSdpSettings>() {
88
89                @Override
90                public BluetoothHidDeviceAppSdpSettings createFromParcel(Parcel in) {
91
92                    return new BluetoothHidDeviceAppSdpSettings(
93                            in.readString(),
94                            in.readString(),
95                            in.readString(),
96                            in.readByte(),
97                            in.createByteArray());
98                }
99
100                @Override
101                public BluetoothHidDeviceAppSdpSettings[] newArray(int size) {
102                    return new BluetoothHidDeviceAppSdpSettings[size];
103                }
104            };
105
106    @Override
107    public void writeToParcel(Parcel out, int flags) {
108        out.writeString(mName);
109        out.writeString(mDescription);
110        out.writeString(mProvider);
111        out.writeByte(mSubclass);
112        out.writeByteArray(mDescriptors);
113    }
114}
115