summaryrefslogtreecommitdiffstats
path: root/third_party/libwebrtc/sdk/android/api/org/webrtc/SessionDescription.java
blob: be89599a5f9c5f7235e720a16f60dc395aff5389 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
/*
 *  Copyright 2013 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

package org.webrtc;

import java.util.Locale;

/**
 * Description of an RFC 4566 Session.
 * SDPs are passed as serialized Strings in Java-land and are materialized
 * to SessionDescriptionInterface as appropriate in the JNI layer.
 */
public class SessionDescription {
  /** Java-land enum version of SessionDescriptionInterface's type() string. */
  public static enum Type {
    OFFER,
    PRANSWER,
    ANSWER,
    ROLLBACK;

    public String canonicalForm() {
      return name().toLowerCase(Locale.US);
    }

    @CalledByNative("Type")
    public static Type fromCanonicalForm(String canonical) {
      return Type.valueOf(Type.class, canonical.toUpperCase(Locale.US));
    }
  }

  public final Type type;
  public final String description;

  @CalledByNative
  public SessionDescription(Type type, String description) {
    this.type = type;
    this.description = description;
  }

  @CalledByNative
  String getDescription() {
    return description;
  }

  @CalledByNative
  String getTypeInCanonicalForm() {
    return type.canonicalForm();
  }
}