Factor out remoteauth dependencies to variables

This will allow using different values for the variables without having
merge conflicts in the dependencies list for each build rule.

Bug: 295788084
Test: m
Change-Id: I7b64a5a01d1f8139e7ce30ce95903d71cb09de9f

framework-t/Android.bp

@@ -19,6 +19,14 @@ package {
     default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
+framework_remoteauth_srcs = [":framework-remoteauth-java-sources"]
+framework_remoteauth_api_srcs = []
+
+java_defaults {
+    name: "enable-remoteauth-targets",
+    enabled: true,
+}
+
 // Include build rules from Sources.bp
 build = ["Sources.bp"]
 
@@ -43,8 +51,7 @@ java_defaults {
         ":framework-connectivity-tiramisu-updatable-sources",
         ":framework-nearby-java-sources",
         ":framework-thread-sources",
-        ":framework-remoteauth-java-sources",
-    ],
+    ] + framework_remoteauth_srcs,
     libs: [
         "unsupportedappusage",
         "app-compat-annotations",
@@ -115,6 +122,7 @@ java_sdk_library {
         "framework-connectivity-t-defaults",
         "enable-framework-connectivity-t-targets",
     ],
+    api_srcs: framework_remoteauth_api_srcs,
     // Do not add static_libs to this library: put them in framework-connectivity instead.
     // The jarjar rules are only so that references to jarjared utils in
     // framework-connectivity-pre-jarjar match at runtime.

remoteauth/service/Android.bp

@@ -27,6 +27,7 @@ java_library {
     srcs: [":remoteauth-service-srcs"],
     required: ["libremoteauth_jni_rust_defaults"],
     defaults: [
+        "enable-remoteauth-targets",
         "framework-system-server-module-defaults",
     ],
     libs: [

remoteauth/service/java/com/android/server/remoteauth/RemoteAuthService.java

@@ -27,6 +27,7 @@ import com.android.internal.util.Preconditions;
 /** Service implementing remoteauth functionality. */
 public class RemoteAuthService extends IRemoteAuthService.Stub {
     public static final String TAG = "RemoteAuthService";
+    public static final String SERVICE_NAME = Context.REMOTE_AUTH_SERVICE;
 
     public RemoteAuthService(Context context) {
         Preconditions.checkNotNull(context);

remoteauth/tests/unit/Android.bp

@@ -18,7 +18,10 @@ package {
 
 android_test {
     name: "RemoteAuthUnitTests",
-    defaults: ["mts-target-sdk-version-current"],
+    defaults: [
+        "enable-remoteauth-targets",
+        "mts-target-sdk-version-current"
+    ],
     sdk_version: "test_current",
     min_sdk_version: "31",
 

service-t/Android.bp

@@ -19,6 +19,8 @@ package {
     default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
+service_remoteauth_pre_jarjar_lib = "service-remoteauth-pre-jarjar"
+
 // Include build rules from Sources.bp
 build = ["Sources.bp"]
 
@@ -56,7 +58,7 @@ java_library {
         "service-connectivity-pre-jarjar",
         "service-nearby-pre-jarjar",
         "service-thread-pre-jarjar",
-        "service-remoteauth-pre-jarjar",
+        service_remoteauth_pre_jarjar_lib,
         "ServiceConnectivityResources",
         "unsupportedappusage",
     ],

service-t/src/com/android/server/ConnectivityServiceInitializer.java

@@ -17,7 +17,6 @@
 package com.android.server;
 
 import android.content.Context;
-import android.remoteauth.RemoteAuthManager;
 import android.util.Log;
 
 import com.android.modules.utils.build.SdkLevel;
@@ -90,8 +89,8 @@ public final class ConnectivityServiceInitializer extends SystemService {
         }
 
         if (mRemoteAuthService != null) {
-            Log.i(TAG, "Registering " + RemoteAuthManager.REMOTE_AUTH_SERVICE);
-            publishBinderService(RemoteAuthManager.REMOTE_AUTH_SERVICE, mRemoteAuthService,
+            Log.i(TAG, "Registering " + RemoteAuthService.SERVICE_NAME);
+            publishBinderService(RemoteAuthService.SERVICE_NAME, mRemoteAuthService,
                     /* allowIsolated= */ false);
         }
     }
@@ -157,8 +156,7 @@ public final class ConnectivityServiceInitializer extends SystemService {
         } catch (UnsupportedOperationException e) {
             // RemoteAuth is not yet supported in all branches
             // TODO: remove catch clause when it is available.
-            Log.i(TAG, "Skipping unsupported service "
-                    + RemoteAuthManager.REMOTE_AUTH_SERVICE);
+            Log.i(TAG, "Skipping unsupported service " + RemoteAuthService.SERVICE_NAME);
             return null;
         }
     }

service/Android.bp

@@ -19,6 +19,12 @@ package {
     default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
+service_remoteauth_pre_jarjar_lib = "service-remoteauth-pre-jarjar"
+
+// The above variables may have different values
+// depending on the branch, and this comment helps
+// separate them from the rest of the file to avoid merge conflicts
+
 aidl_interface {
     name: "connectivity_native_aidl_interface",
     local_include_dir: "binder",
@@ -236,7 +242,7 @@ java_defaults {
         "service-connectivity-pre-jarjar",
         "service-connectivity-tiramisu-pre-jarjar",
         "service-nearby-pre-jarjar",
-        "service-remoteauth-pre-jarjar",
+        service_remoteauth_pre_jarjar_lib,
         "service-thread-pre-jarjar",
     ],
     // The below libraries are not actually needed to build since no source is compiled
@@ -361,7 +367,7 @@ java_genrule {
 java_genrule {
     name: "service-remoteauth-jarjar-gen",
     tool_files: [
-        ":service-remoteauth-pre-jarjar{.jar}",
+        ":" + service_remoteauth_pre_jarjar_lib + "{.jar}",
         "jarjar-excludes.txt",
     ],
     tools: [
@@ -369,7 +375,7 @@ java_genrule {
     ],
     out: ["service_remoteauth_jarjar_rules.txt"],
     cmd: "$(location jarjar-rules-generator) " +
-        "$(location :service-remoteauth-pre-jarjar{.jar}) " +
+        "$(location :" + service_remoteauth_pre_jarjar_lib + "{.jar}) " +
         "--prefix com.android.server.remoteauth " +
         "--excludes $(location jarjar-excludes.txt) " +
         "--output $(out)",