Move /webrtc/api/android files to /webrtc/sdk/android

webrtc/api/android/java/src/org/webrtc/MediaConstraints.java

-/*
- *  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.LinkedList;
-import java.util.List;
-
-/**
- * Description of media constraints for {@code MediaStream} and
- * {@code PeerConnection}.
- */
-public class MediaConstraints {
-  /** Simple String key/value pair. */
-  public static class KeyValuePair {
-    private final String key;
-    private final String value;
-
-    public KeyValuePair(String key, String value) {
-      this.key = key;
-      this.value = value;
-    }
-
-    public String getKey() {
-      return key;
-    }
-
-    public String getValue() {
-      return value;
-    }
-
-    public String toString() {
-      return key + ": " + value;
-    }
-
-    @Override
-    public boolean equals(Object other) {
-      if (this == other) {
-        return true;
-      }
-      if (other == null || getClass() != other.getClass()) {
-        return false;
-      }
-      KeyValuePair that = (KeyValuePair) other;
-      return key.equals(that.key) && value.equals(that.value);
-    }
-
-    @Override
-    public int hashCode() {
-      return key.hashCode() + value.hashCode();
-    }
-  }
-
-  public final List<KeyValuePair> mandatory;
-  public final List<KeyValuePair> optional;
-
-  public MediaConstraints() {
-    mandatory = new LinkedList<KeyValuePair>();
-    optional = new LinkedList<KeyValuePair>();
-  }
-
-  private static String stringifyKeyValuePairList(List<KeyValuePair> list) {
-    StringBuilder builder = new StringBuilder("[");
-    for (KeyValuePair pair : list) {
-      if (builder.length() > 1) {
-        builder.append(", ");
-      }
-      builder.append(pair.toString());
-    }
-    return builder.append("]").toString();
-  }
-
-  public String toString() {
-    return "mandatory: " + stringifyKeyValuePairList(mandatory) + ", optional: "
-        + stringifyKeyValuePairList(optional);
-  }
-}