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Commit a7098594 authored by Songchun Fan's avatar Songchun Fan
Browse files

[incremental/pm] register progress listener 

Incremental Serivce periodically polls loading progress and sends to
Package Manager Service. Package Manager provides APIs for other
interested parties to listen to the loading progress.

BUG: 165841827
Test: unit test
Change-Id: I44b9e17c2240b9efe53bc09fc728b6671f1f7dfe
parent dc8a48f1

Android.bp

+1 −0
Original line number Original line Diff line number Diff line
@@ -1029,6 +1029,7 @@ filegroup { 
    name: "incremental_manager_aidl",

    name: "incremental_manager_aidl",

    srcs: [

    srcs: [

        "core/java/android/os/incremental/IIncrementalService.aidl",

        "core/java/android/os/incremental/IIncrementalService.aidl",

        "core/java/android/os/incremental/IStorageLoadingProgressListener.aidl",

        "core/java/android/os/incremental/IncrementalNewFileParams.aidl",

        "core/java/android/os/incremental/IncrementalNewFileParams.aidl",

        "core/java/android/os/incremental/IStorageHealthListener.aidl",

        "core/java/android/os/incremental/IStorageHealthListener.aidl",

        "core/java/android/os/incremental/StorageHealthCheckParams.aidl",

        "core/java/android/os/incremental/StorageHealthCheckParams.aidl",

core/java/android/content/pm/IPackageLoadingProgressCallback.aidl

0 → 100644
+25 −0
Original line number Original line Diff line number Diff line 
/*

 * Copyright (C) 2020 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.content.pm;



/**

 * Callbacks for Package Manager to report package loading progress to listeners.

 * @hide

 */

oneway interface IPackageLoadingProgressCallback {

    void onPackageLoadingProgressChanged(float progress);

}
 
 No newline at end of file

core/java/android/content/pm/IPackageManager.aidl

+1 −0
Original line number Original line Diff line number Diff line
@@ -31,6 +31,7 @@ import android.content.pm.IPackageInstaller; 
import android.content.pm.IPackageDeleteObserver;

import android.content.pm.IPackageDeleteObserver;

import android.content.pm.IPackageDeleteObserver2;

import android.content.pm.IPackageDeleteObserver2;

import android.content.pm.IPackageDataObserver;

import android.content.pm.IPackageDataObserver;

import android.content.pm.IPackageLoadingProgressCallback;

import android.content.pm.IPackageMoveObserver;

import android.content.pm.IPackageMoveObserver;

import android.content.pm.IPackageStatsObserver;

import android.content.pm.IPackageStatsObserver;

import android.content.pm.IntentFilterVerificationInfo;

import android.content.pm.IntentFilterVerificationInfo;

core/java/android/os/incremental/IIncrementalService.aidl

+11 −0
Original line number Original line Diff line number Diff line
@@ -19,6 +19,7 @@ package android.os.incremental; 
import android.content.pm.DataLoaderParamsParcel;

import android.content.pm.DataLoaderParamsParcel;

import android.content.pm.IDataLoaderStatusListener;

import android.content.pm.IDataLoaderStatusListener;

import android.os.incremental.IncrementalNewFileParams;

import android.os.incremental.IncrementalNewFileParams;

import android.os.incremental.IStorageLoadingProgressListener;

import android.os.incremental.IStorageHealthListener;

import android.os.incremental.IStorageHealthListener;

import android.os.incremental.StorageHealthCheckParams;

import android.os.incremental.StorageHealthCheckParams;
@@ -133,4 +134,14 @@ interface IIncrementalService { 
     * Waits until all native library extraction is done for the storage

     * Waits until all native library extraction is done for the storage

     */

     */

    boolean waitForNativeBinariesExtraction(int storageId);

    boolean waitForNativeBinariesExtraction(int storageId);



    /**

     * Register to start listening for loading progress change for a storage.

     */

    boolean registerLoadingProgressListener(int storageId, IStorageLoadingProgressListener listener);



    /**

     * Stop listening for the loading progress change for a storage.

     */

    boolean unregisterLoadingProgressListener(int storageId);

}
 
}

core/java/android/os/incremental/IStorageLoadingProgressListener.aidl

0 → 100644
+25 −0
Original line number Original line Diff line number Diff line 
/*

 * Copyright (C) 2020 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.os.incremental;



/**

 * Callbacks for Incremental Service to report storage loading progress to Package Manager Service.

 * @hide

 */

oneway interface IStorageLoadingProgressListener {

    void onStorageLoadingProgressChanged(int storageId, float progress);

}