1 files changed, 41 insertions, 3 deletions

diff --git a/telecomm/java/android/telecom/RemoteConnection.java b/telecomm/java/android/telecom/RemoteConnection.java
index 486691f..be7a0a0 100644
--- a/telecomm/java/android/telecom/RemoteConnection.java
+++ b/telecomm/java/android/telecom/RemoteConnection.java
@@ -161,6 +161,16 @@ public final class RemoteConnection {
         public void onVideoStateChanged(RemoteConnection connection, int videoState) {}
 
         /**
+         * Indicates that the call substate of this {@code RemoteConnection} has changed.
+         * See {@link #getCallSubstate()}.
+         *
+         * @param connection The {@code RemoteConnection} invoking this method.
+         * @param callSubstate The new call substate of the {@code RemoteConnection}.
+         * @hide
+         */
+        public void onCallSubstateChanged(RemoteConnection connection, int callSubstate) {}
+
+        /**
          * Indicates that this {@code RemoteConnection} has been destroyed. No further requests
          * should be made to the {@code RemoteConnection}, and references to it should be cleared.
          *
@@ -223,11 +233,13 @@ public final class RemoteConnection {
 
             public void onPeerDimensionsChanged(VideoProvider videoProvider, int width, int height) {}
 
-            public void onCallDataUsageChanged(VideoProvider videoProvider, int dataUsage) {}
+            public void onCallDataUsageChanged(VideoProvider videoProvider, long dataUsage) {}
 
             public void onCameraCapabilitiesChanged(
                     VideoProvider videoProvider,
                     CameraCapabilities cameraCapabilities) {}
+
+            public void onVideoQualityChanged(VideoProvider videoProvider, int videoQuality) {}
         }
 
         private final IVideoCallback mVideoCallbackDelegate = new IVideoCallback() {
@@ -265,7 +277,7 @@ public final class RemoteConnection {
             }
 
             @Override
-            public void changeCallDataUsage(int dataUsage) {
+            public void changeCallDataUsage(long dataUsage) {
                 for (Listener l : mListeners) {
                     l.onCallDataUsageChanged(VideoProvider.this, dataUsage);
                 }
@@ -279,6 +291,13 @@ public final class RemoteConnection {
             }
 
             @Override
+            public void changeVideoQuality(int videoQuality) {
+                for (Listener l : mListeners) {
+                    l.onVideoQualityChanged(VideoProvider.this, videoQuality);
+                }
+            }
+
+            @Override
             public IBinder asBinder() {
                 return null;
             }
@@ -403,6 +422,7 @@ public final class RemoteConnection {
     private boolean mConnected;
     private int mConnectionCapabilities;
     private int mVideoState;
+    private int mCallSubstate;
     private VideoProvider mVideoProvider;
     private boolean mIsVoipAudioMode;
     private StatusHints mStatusHints;
@@ -583,8 +603,16 @@ public final class RemoteConnection {
     }
 
     /**
-     * Obtains the video provider of this {@code RemoteConnection}.
      *
+     * @return The call substate of the {@code RemoteConnection}. See
+     * @hide
+     */
+    public int getCallSubstate() {
+        return mCallSubstate;
+    }
+
+    /**
+     * Obtains the video provider of this {@code RemoteConnection}.
      * @return The video provider associated with this {@code RemoteConnection}.
      * @hide
      */
@@ -897,6 +925,16 @@ public final class RemoteConnection {
     /**
      * @hide
      */
+    void setCallSubstate(int callSubstate) {
+        mCallSubstate = callSubstate;
+        for (Callback c : mCallbacks) {
+            c.onCallSubstateChanged(this, callSubstate);
+        }
+    }
+
+    /**
+     * @hide
+     */
     void setVideoProvider(VideoProvider videoProvider) {
         mVideoProvider = videoProvider;
         for (Callback c : mCallbacks) {