Android.bp

// Copyright (C) 2021 The BoringDroid 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.

package {
    default_applicable_licenses: ["Android-Apache-2.0"],
}

android_app {
    name: "BoringdroidSystemUI",

    srcs: ["app/src/main/java/**/*.kt"],

    resource_dirs: [
        "app/src/main/res",
        // Shared attribute/bool declarations copied from SystemUI shared resources.
        "app/src/main/SystemUISharedRes",
    ],

    manifest: "app/src/main/AndroidManifest.xml",

    // Plugin interfaces (OverlayPlugin, @Requires, etc.) – compile-time only,
    // provided by the SystemUI host process at runtime.
    libs: [
        "SystemUIPluginLib",
    ],

    // SystemUISharedLib is bundled as static_libs so that ActivityManagerWrapper,
    // TaskStackChangeListeners, etc. are available in the plugin APK.  When compiled
    // via Android.bp the R.id fields are generated as proper final int constants
    // (unlike the pre-built JAR which has non-final fields that stay 0 at runtime
    // and caused the View.setTag IllegalArgumentException in PoolingContainer).
    static_libs: [
        "SystemUISharedLib",
        "androidx.annotation_annotation",
        "androidx.compose.foundation_foundation",
        "androidx.compose.material_material-icons-extended",
        "androidx.compose.material3_material3",
        "androidx.compose.runtime_runtime",
        "androidx.compose.ui_ui",
        "androidx.core_core-ktx",
        // Needed because the AllAppsLayout uses ComposeView inside a window
        // attached via WindowManager.addView — without a LifecycleOwner on
        // the view tree, AbstractComposeView.onAttachedToWindow throws
        // IllegalStateException "ViewTreeLifecycleOwner not found".
        "androidx.lifecycle_lifecycle-runtime-ktx",
        "androidx.savedstate_savedstate",
        "androidx.recyclerview_recyclerview",
        // NotificationFeed exposes a kotlinx.coroutines.flow.StateFlow so the
        // action center UI can observe NotificationListenerService callbacks
        // without a binder hop.
        "kotlinx_coroutines_android",
    ],

    // Required to access platform APIs used via SystemUISharedLib
    // (e.g. ActivityManagerWrapper, TaskStackChangeListeners).
    platform_apis: true,

    certificate: "platform",

    // Privileged so FORCE_STOP_PACKAGES (signature|privileged), declared in
    // AndroidManifest.xml, gets granted via the matching allowlist at
    // /system/etc/permissions/. The plugin joins
    // sharedUserId="android.uid.systemui" so that grant reaches the SystemUI
    // process — see SystemUIOverlay.refreshHomeLauncherForNewInsets.
    //
    // Lives in /system/priv-app (not /product/priv-app) because platform_apis
    // is incompatible with product_specific under PRODUCT_ENFORCE_PRODUCT_
    // PARTITION_INTERFACE — the plugin needs internal SystemUI hooks.
    privileged: true,

    kotlincflags: ["-Xjvm-default=enable"],

    optimize: {
        enabled: false,
    },
}

// UiAutomator-based instrumentation tests. Build with `m BoringdroidSystemUITests`
// and run with .claude/scripts/run-boringdroid-tests.sh.
android_test {
    name: "BoringdroidSystemUITests",

    srcs: ["app/src/androidTest/java/**/*.kt"],

    manifest: "app/src/androidTest/AndroidManifest.xml",

    static_libs: [
        "androidx.test.ext.junit",
        "androidx.test.rules",
        "androidx.test.runner",
        "androidx.test.uiautomator_uiautomator",
        "junit",
        "truth-prebuilt",
        // BoringdroidSystemUI inherits an InitializationProvider <provider>
        // from its recyclerview transitive manifest merge, but does not ship
        // the class (it's a SystemUI plugin — the provider is never actually
        // instantiated in production). `am instrument` tries to instantiate
        // it at ActivityThread#handleBindApplication, so ship the class from
        // the test APK which sits on the same dex path at instrumentation time.
        "androidx.startup_startup-runtime",
    ],

    // Matches BoringdroidSystemUI — we use the same platform certificate so the
    // test APK can signal platform-protected broadcasts if a test needs to.
    platform_apis: true,
    certificate: "platform",

    test_suites: ["general-tests"],
}