Convert PrintRecommendationService to Android.bp.

See build/soong/README.md for more information.

Bug: 122332340
Test: Built and flashed to a Pixel device + TreeHugger
Change-Id: I4ff0577a0c27b8a451e6aca2c62c2437481c2a0c
diff --git a/packages/PrintRecommendationService/Android.bp b/packages/PrintRecommendationService/Android.bp
new file mode 100644
index 0000000..6d28bdb
--- /dev/null
+++ b/packages/PrintRecommendationService/Android.bp
@@ -0,0 +1,23 @@
+// Copyright (C) 2016 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+android_app {
+    name: "PrintRecommendationService",
+    srcs: ["src/**/*.java"],
+    sdk_version: "system_current",
+    static_libs: [
+        "androidx.annotation_annotation",
+        "androidx.core_core",
+    ],
+}
diff --git a/packages/PrintRecommendationService/Android.mk b/packages/PrintRecommendationService/Android.mk
deleted file mode 100644
index d27a6ef..0000000
--- a/packages/PrintRecommendationService/Android.mk
+++ /dev/null
@@ -1,33 +0,0 @@
-# Copyright (C) 2016 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-LOCAL_PATH:= $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE_TAGS := optional
-LOCAL_USE_AAPT2 := true
-
-LOCAL_SRC_FILES := $(call all-java-files-under, src)
-
-LOCAL_PACKAGE_NAME := PrintRecommendationService
-
-LOCAL_SDK_VERSION := system_current
-
-LOCAL_STATIC_JAVA_LIBRARIES := androidx.annotation_annotation
-LOCAL_STATIC_ANDROID_LIBRARIES := androidx.core_core
-
-include $(BUILD_PACKAGE)
-
-include $(call all-makefiles-under, $(LOCAL_PATH))