Merge "Add getSelfManagedPhoneAccounts() TelecomManager API."

am: c4ea961f91

Change-Id: I77e7353fe345fbf17f9499aea9e792a23e8725d4

api/current.txt

@@ -37459,6 +37459,7 @@ package android.telecom {
     method public android.telecom.PhoneAccountHandle getDefaultOutgoingPhoneAccount(java.lang.String);
     method public java.lang.String getLine1Number(android.telecom.PhoneAccountHandle);
     method public android.telecom.PhoneAccount getPhoneAccount(android.telecom.PhoneAccountHandle);
+    method public java.util.List<android.telecom.PhoneAccountHandle> getSelfManagedPhoneAccounts();
     method public android.telecom.PhoneAccountHandle getSimCallManager();
     method public java.lang.String getVoiceMailNumber(android.telecom.PhoneAccountHandle);
     method public boolean handleMmi(java.lang.String);

api/system-current.txt

@@ -40625,6 +40625,7 @@ package android.telecom {
     method public android.telecom.PhoneAccount getPhoneAccount(android.telecom.PhoneAccountHandle);
     method public java.util.List<android.telecom.PhoneAccountHandle> getPhoneAccountsForPackage();
     method public java.util.List<android.telecom.PhoneAccountHandle> getPhoneAccountsSupportingScheme(java.lang.String);
+    method public java.util.List<android.telecom.PhoneAccountHandle> getSelfManagedPhoneAccounts();
     method public android.telecom.PhoneAccountHandle getSimCallManager();
     method public java.lang.String getVoiceMailNumber(android.telecom.PhoneAccountHandle);
     method public boolean handleMmi(java.lang.String);

api/test-current.txt

@@ -37558,6 +37558,7 @@ package android.telecom {
     method public android.telecom.PhoneAccountHandle getDefaultOutgoingPhoneAccount(java.lang.String);
     method public java.lang.String getLine1Number(android.telecom.PhoneAccountHandle);
     method public android.telecom.PhoneAccount getPhoneAccount(android.telecom.PhoneAccountHandle);
+    method public java.util.List<android.telecom.PhoneAccountHandle> getSelfManagedPhoneAccounts();
     method public android.telecom.PhoneAccountHandle getSimCallManager();
     method public java.lang.String getVoiceMailNumber(android.telecom.PhoneAccountHandle);
     method public boolean handleMmi(java.lang.String);

telecomm/java/android/telecom/TelecomManager.java

@@ -754,6 +754,32 @@ public class TelecomManager {
         return getCallCapablePhoneAccounts(false);
     }
 
+    /**
+     * Returns a list of {@link PhoneAccountHandle}s for self-managed {@link ConnectionService}s.
+     * <p>
+     * Self-Managed {@link ConnectionService}s have a {@link PhoneAccount} with
+     * {@link PhoneAccount#CAPABILITY_SELF_MANAGED}.
+     * <p>
+     * Requires permission {@link android.Manifest.permission#READ_PHONE_STATE}, or that the caller
+     * is the default dialer app.
+     * <p>
+     * A {@link SecurityException} will be thrown if a called is not the default dialer, or lacks
+     * the {@link android.Manifest.permission#READ_PHONE_STATE} permission.
+     *
+     * @return A list of {@code PhoneAccountHandle} objects.
+     */
+    @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE)
+    public List<PhoneAccountHandle> getSelfManagedPhoneAccounts() {
+        try {
+            if (isServiceConnected()) {
+                return getTelecomService().getSelfManagedPhoneAccounts(mContext.getOpPackageName());
+            }
+        } catch (RemoteException e) {
+            Log.e(TAG, "Error calling ITelecomService#getSelfManagedPhoneAccounts()", e);
+        }
+        return new ArrayList<>();
+    }
+
     /**
      * Returns a list of {@link PhoneAccountHandle}s including those which have not been enabled
      * by the user.

telecomm/java/com/android/internal/telecom/ITelecomService.aidl

@@ -58,6 +58,11 @@ interface ITelecomService {
     List<PhoneAccountHandle> getCallCapablePhoneAccounts(
             boolean includeDisabledAccounts, String callingPackage);
 
+    /**
+     * @see TelecomServiceImpl#getSelfManagedPhoneAccounts
+     */
+    List<PhoneAccountHandle> getSelfManagedPhoneAccounts(String callingPackage);
+
     /**
      * @see TelecomManager#getPhoneAccountsSupportingScheme
      */