Add ability to set supported audio routes on phone accounts and connection

The set audio routes are used by Telecom to restrict where the audio may
be routed to. For example, an account can specify that calls may not be
routed over bluetooth headsets, which will prevent a new call from being
routed to this source.

This is a cherry-pick of abandoned ag/1521009.

Bug: 32958838
Change-Id: Idd5e4d38b157f11454f3d991385644f2f384596e

1 files changed, 11 insertions, 0 deletions

diff --git a/telecomm/java/android/telecom/ParcelableCall.java b/telecomm/java/android/telecom/ParcelableCall.java
index 4a6fd7c16c1a..f7a6595241e0 100644
--- a/telecomm/java/android/telecom/ParcelableCall.java
+++ b/telecomm/java/android/telecom/ParcelableCall.java
@@ -39,6 +39,7 @@ public final class ParcelableCall implements Parcelable {
     private final List<String> mCannedSmsResponses;
     private final int mCapabilities;
     private final int mProperties;
+    private final int mSupportedAudioRoutes;
     private final long mConnectTimeMillis;
     private final Uri mHandle;
     private final int mHandlePresentation;
@@ -64,6 +65,7 @@ public final class ParcelableCall implements Parcelable {
             List<String> cannedSmsResponses,
             int capabilities,
             int properties,
+            int supportedAudioRoutes,
             long connectTimeMillis,
             Uri handle,
             int handlePresentation,
@@ -86,6 +88,7 @@ public final class ParcelableCall implements Parcelable {
         mCannedSmsResponses = cannedSmsResponses;
         mCapabilities = capabilities;
         mProperties = properties;
+        mSupportedAudioRoutes = supportedAudioRoutes;
         mConnectTimeMillis = connectTimeMillis;
         mHandle = handle;
         mHandlePresentation = handlePresentation;
@@ -137,6 +140,11 @@ public final class ParcelableCall implements Parcelable {
     /** Bitmask of properties of the call. */
     public int getProperties() { return mProperties; }
 
+    /** Bitmask of supported routes of the call */
+    public int getSupportedAudioRoutes() {
+        return mSupportedAudioRoutes;
+    }
+
     /** The time that the call switched to the active state. */
     public long getConnectTimeMillis() {
         return mConnectTimeMillis;
@@ -292,6 +300,7 @@ public final class ParcelableCall implements Parcelable {
             source.readList(conferenceableCallIds, classLoader);
             Bundle intentExtras = source.readBundle(classLoader);
             Bundle extras = source.readBundle(classLoader);
+            int supportedAudioRoutes = source.readInt();
             return new ParcelableCall(
                     id,
                     state,
@@ -299,6 +308,7 @@ public final class ParcelableCall implements Parcelable {
                     cannedSmsResponses,
                     capabilities,
                     properties,
+                    supportedAudioRoutes,
                     connectTimeMillis,
                     handle,
                     handlePresentation,
@@ -355,6 +365,7 @@ public final class ParcelableCall implements Parcelable {
         destination.writeList(mConferenceableCallIds);
         destination.writeBundle(mIntentExtras);
         destination.writeBundle(mExtras);
+        destination.writeInt(mSupportedAudioRoutes);
     }
 
     @Override