Jon Spivack
89c21c77f5
This update allows Launcher to check with an external API to determine whether apps are shareable before displaying the Share App button. To prevent extraneous calls to the API, the retrieved shareability data are cached. A job is scheduled to update this cache once a week. This feature can be toggled with the ENABLE_SHAREABILITY_CHECK flag in AppSharing.java. It is currently disabled, as the Play API has only been partially rolled out. More details on the design are available at go/app-shareability-cache-design Bug: 168831749 Test: manual (local Wembley device) Test: m -j RunLauncherGoGoogleRoboTests ROBOTEST_FILTER="AppShareabilityManagerTest|AppSharingTest" Change-Id: I971a3776e09b6842dedf315ec592317050dd6790
78 lines
2.8 KiB
Java
78 lines
2.8 KiB
Java
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.launcher3.model;
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import android.app.job.JobInfo;
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import android.app.job.JobParameters;
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import android.app.job.JobScheduler;
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import android.app.job.JobService;
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import android.content.ComponentName;
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import android.content.Context;
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import android.util.Log;
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import com.android.launcher3.R;
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/**
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* A job to request AppShareabilityManager to update its shareability data
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* The shareability status of an app is not expected to change often, so this job is only
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* run periodically.
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*/
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public final class AppShareabilityJobService extends JobService {
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private static final String TAG = "AppShareabilityJobService";
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// Run this job once a week
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private static final int RECURRENCE_INTERVAL_MILLIS = 604800000;
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@Override
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public boolean onStartJob(final JobParameters params) {
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Context context = getApplicationContext();
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AppShareabilityManager.INSTANCE.get(context).requestFullUpdate();
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return false; // Job is finished
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}
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@Override
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public boolean onStopJob(final JobParameters params) {
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Log.d(TAG, "App shareability data update job stopped; id=" + params.getJobId()
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+ ", reason="
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+ JobParameters.getInternalReasonCodeDescription(params.getStopReason()));
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return true; // Reschedule the job
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}
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/**
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* Creates and schedules the job.
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* Does not schedule a duplicate job if one is already pending.
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* @param context The application context
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*/
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public static void schedule(Context context) {
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final JobScheduler jobScheduler = context.getSystemService(JobScheduler.class);
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final JobInfo pendingJob = jobScheduler.getPendingJob(R.integer.app_shareability_job_id);
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if (pendingJob != null) {
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// Don't schedule duplicate jobs
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return;
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}
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final JobInfo newJob = new JobInfo.Builder(R.integer.app_shareability_job_id,
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new ComponentName(context, AppShareabilityJobService.class))
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.setPeriodic(RECURRENCE_INTERVAL_MILLIS)
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.setPersisted(true)
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.setRequiresBatteryNotLow(true)
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.build();
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jobScheduler.schedule(newJob);
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}
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}
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