Merge "Add SessionManager aidl" into main

/*

 * Copyright 2024 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.

 */

// ADPF uses FMQ which can't build to CPP backend, and is thus not

// compatible with the rest of SF aidl for this reason

aidl_interface {

    name: "android.adpf.sessionmanager_aidl",

    defaults: [

        "android.hardware.power-aidl",

    ],

    srcs: [

        "aidl/android/adpf/*.aidl",

    ],

    local_include_dir: "aidl",

    unstable: true,

    backend: {

        java: {

            sdk_version: "module_current",

            enabled: true,

        },

        cpp: {

            enabled: false,

        },

        ndk: {

            enabled: true,

        },

    },

    imports: [

        "android.hardware.common.fmq-V1",

        "android.hardware.common-V2",

    ],

}

cc_defaults {

    name: "poweradvisor_deps",

    shared_libs: [

        "libpowermanager",

        "android.adpf.sessionmanager_aidl-ndk",

    ],

}

/*

 * Copyright 2024 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.

 */

package android.adpf;

/**

 * Private service for SessionManager to use. Ideally this will

 * eventually take the role of HintManagerService.

 */

interface ISessionManager {

    oneway void associateSessionToLayers(in int sessionId, in int ownerUid, in IBinder[] layers);

    oneway void trackedSessionsDied(in int[] sessionId);

}