Revert "Remove deprecated Telecom APIs"

This reverts commit a7c9046973.

Change-Id: I66d3d961988ff8dd330c9482c070bfca055f6cb8

telecomm/java/android/telecom/AudioState.java

@@ -54,9 +54,14 @@ public final class AudioState implements Parcelable {
     public static final int ROUTE_ALL = ROUTE_EARPIECE | ROUTE_BLUETOOTH | ROUTE_WIRED_HEADSET |
             ROUTE_SPEAKER;
 
-    private final boolean isMuted;
-    private final int route;
-    private final int supportedRouteMask;
+    /** Note: Deprecated, please do not use if possible. */
+    @SystemApi public final boolean isMuted;
+
+    /** Note: Deprecated, please do not use if possible. */
+    @SystemApi public final int route;
+
+    /** Note: Deprecated, please do not use if possible. */
+    @SystemApi public final int supportedRouteMask;
 
     public AudioState(boolean muted, int route, int supportedRouteMask) {
         this.isMuted = muted;

telecomm/java/android/telecom/Conference.java

@@ -112,6 +112,11 @@ public abstract class Conference implements IConferenceable {
         return mState;
     }
 
+    /** @hide */
+    @Deprecated public final int getCapabilities() {
+        return getConnectionCapabilities();
+    }
+
     /**
      * Returns the capabilities of a conference. See {@code CAPABILITY_*} constants in class
      * {@link Connection} for valid values.
@@ -276,6 +281,11 @@ public abstract class Conference implements IConferenceable {
         return mDisconnectCause;
     }
 
+    /** @hide */
+    @Deprecated public final void setCapabilities(int connectionCapabilities) {
+        setConnectionCapabilities(connectionCapabilities);
+    }
+
     /**
      * Sets the capabilities of a conference. See {@code CAPABILITY_*} constants of class
      * {@link Connection} for valid values.

telecomm/java/android/telecom/Connection.java

@@ -839,6 +839,11 @@ public abstract class Connection implements IConferenceable {
         return mConnectionCapabilities;
     }
 
+    /** @hide */
+    @SystemApi @Deprecated public final int getCallCapabilities() {
+        return getConnectionCapabilities();
+    }
+
     /**
      * Sets the value of the {@link #getAddress()} property.
      *
@@ -1026,6 +1031,11 @@ public abstract class Connection implements IConferenceable {
         }
     }
 
+    /** @hide */
+    @SystemApi @Deprecated public final void setCallCapabilities(int connectionCapabilities) {
+        setConnectionCapabilities(connectionCapabilities);
+    }
+
     /**
      * Sets the connection's capabilities as a bit mask of the {@code CAPABILITY_*} constants.
      *

telecomm/java/android/telecom/RemoteConference.java

@@ -164,6 +164,11 @@ public final class RemoteConference {
         return mState;
     }
 
+    /** @hide */
+    @Deprecated public final int getCallCapabilities() {
+        return getConnectionCapabilities();
+    }
+
     public final int getConnectionCapabilities() {
         return mConnectionCapabilities;
     }

telecomm/java/android/telecom/RemoteConnection.java

@@ -73,6 +73,11 @@ public final class RemoteConnection {
          */
         public void onRingbackRequested(RemoteConnection connection, boolean ringback) {}
 
+        /** @hide */
+        @Deprecated public void onCallCapabilitiesChanged(
+                RemoteConnection connection,
+                int callCapabilities) {}
+
         /**
          * Indicates that the call capabilities of this {@code RemoteConnection} have changed.
          * See {@link #getConnectionCapabilities()}.
@@ -837,6 +842,7 @@ public final class RemoteConnection {
         mConnectionCapabilities = connectionCapabilities;
         for (Callback c : mCallbacks) {
             c.onConnectionCapabilitiesChanged(this, connectionCapabilities);
+            c.onCallCapabilitiesChanged(this, connectionCapabilities);
         }
     }