Move build to Android.bp

Bug: 181912301
Test: build app
Change-Id: I01b54c24d67bf0af2ff57b9020b8c4dd137a199d
diff --git a/Android.bp b/Android.bp
new file mode 100644
index 0000000..5ca9f02
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,80 @@
+//
+// Copyright (C) 2021 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.
+//
+
+
+filegroup {
+    name: "ThemePicker_srcs",
+    srcs: [
+        "src/**/*.java",
+        "src/**/*.kt",
+    ],
+}
+
+filegroup {
+    name: "ThemePicker_Manifest",
+    srcs: [
+        "AndroidManifest.xml",
+    ],
+}
+
+genrule {
+    name: "ThemePicker_res",
+    tools: ["soong_zip"],
+    srcs: [
+        "res/**/*"
+    ],
+    out: ["ThemePicker_res.zip"],
+    cmd: "INPUTS=($(in)) && "
+        + "RES_DIR=$$(dirname $$(dirname $${INPUTS[0]})) && "
+        + "$(location soong_zip) -o $(out) -C $$RES_DIR -D $$RES_DIR && "
+        + "cp $(out) ."
+}
+
+//
+// Build app code.
+//
+android_app {
+    name: "ThemePicker",
+
+    static_libs: [
+        "wallpaper-common-deps",
+        "styleprotoslite",
+        "SystemUI-statsd",
+    ],
+
+    srcs: [
+        ":WallpaperPicker2_srcs",
+        ":ThemePicker_srcs",
+        "src_override/**/*.java",
+        "src_override/**/*.kt",
+    ],
+
+    use_embedded_native_libs: true,
+
+    resource_zips: [":WallpaperPicker2_res", ":ThemePicker_res"],
+
+    optimize: {
+        enabled: false,
+    },
+
+    certificate: "",
+
+    privileged: true,
+    system_ext_specific: true,
+    platform_apis: true,
+    manifest: "AndroidManifest.xml",
+    overrides: ["WallpaperPicker2"],
+}