Allow per-call account selection.

Change-Id: Ieac27294f4069b2cff17bb39a0954f74320ad943

1 files changed, 21 insertions, 0 deletions

diff --git a/java/com/android/dialer/util/CallUtil.java b/java/com/android/dialer/util/CallUtil.java
index 89af0b9bb..160a40fd8 100644
--- a/java/com/android/dialer/util/CallUtil.java
+++ b/java/com/android/dialer/util/CallUtil.java
@@ -24,6 +24,8 @@ import android.telecom.PhoneAccountHandle;
 import android.telecom.TelecomManager;
 import com.android.dialer.common.LogUtil;
 import com.android.dialer.phonenumberutil.PhoneNumberHelper;
+
+import java.util.ArrayList;
 import java.util.List;
 
 /** Utilities related to calls that can be used by non system apps. */
@@ -89,6 +91,25 @@ public class CallUtil {
   }
 
   /**
+   * Returns a list of phone accounts that are able to call to numbers with the supplied scheme
+   */
+  public static List<PhoneAccount> getCallCapablePhoneAccounts(Context context, String scheme) {
+    if (!PermissionsUtil.hasPermission(context, android.Manifest.permission.READ_PHONE_STATE)) {
+      return null;
+    }
+    TelecomManager tm = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
+    final ArrayList<PhoneAccount> accounts = new ArrayList<>();
+
+    for (PhoneAccountHandle handle : tm.getCallCapablePhoneAccounts()) {
+      final PhoneAccount account = tm.getPhoneAccount(handle);
+      if (account != null && account.supportsUriScheme(scheme)) {
+        accounts.add(account);
+      }
+    }
+    return accounts;
+  }
+
+  /**
    * Determines if one of the call capable phone accounts defined supports video calling.
    *
    * @param context The context.