Merge "Centralise logic for setting credential manager app" am: 353a2c4f

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1549397

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Id0b3bf391c8c6db22dd932b785b8de21dbb92d52

keystore/java/android/security/IKeyChainService.aidl

@@ -60,7 +60,6 @@ interface IKeyChainService {
     byte[] getEncodedCaCertificate(String alias, boolean includeDeletedSystem);
     List<String> getCaCertificateChainAliases(String rootAlias, boolean includeDeletedSystem);
     void setCredentialManagementApp(String packageName, in AppUriAuthenticationPolicy policy);
-    void updateCredentialManagementAppPolicy(in AppUriAuthenticationPolicy policy);
     boolean hasCredentialManagementApp();
     String getCredentialManagementAppPackageName();
     AppUriAuthenticationPolicy getCredentialManagementAppPolicy();