ecfbd9b3aa
It is far easier to move _everything_ into SysUIComponent, and then selectively promote things back to GlobalScope and/or WMScope than it is to try to do it one at a time. With this change, though lots of files are touched, very little actually changes structurally. After this change goes in, folks should stop using @Singleton quite so freely. Most things should live in @SysuiSingleton. @Singleton is due to quickly be replaced by @GlobalScope. Bug: 162923491 Test: atest SystemUITests && manual Change-Id: Idc31d3d83b030581fb1fa869f7fafc4f2d3a8828
103 lines
3.7 KiB
Java
103 lines
3.7 KiB
Java
/*
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* Copyright (C) 2016 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.systemui;
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import static android.os.PowerManager.WAKE_REASON_UNKNOWN;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.hardware.biometrics.BiometricSourceType;
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import android.os.Build;
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import android.os.PowerManager;
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import android.os.SystemClock;
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import com.android.internal.util.LatencyTracker;
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import com.android.keyguard.KeyguardUpdateMonitor;
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import com.android.systemui.broadcast.BroadcastDispatcher;
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import com.android.systemui.dagger.SysUISingleton;
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import com.android.systemui.statusbar.phone.BiometricUnlockController;
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import javax.inject.Inject;
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/**
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* Class that only runs on debuggable builds that listens to broadcasts that simulate actions in the
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* system that are used for testing the latency.
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*/
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@SysUISingleton
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public class LatencyTester extends SystemUI {
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private static final String
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ACTION_FINGERPRINT_WAKE =
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"com.android.systemui.latency.ACTION_FINGERPRINT_WAKE";
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private static final String
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ACTION_TURN_ON_SCREEN =
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"com.android.systemui.latency.ACTION_TURN_ON_SCREEN";
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private final BiometricUnlockController mBiometricUnlockController;
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private final PowerManager mPowerManager;
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private final BroadcastDispatcher mBroadcastDispatcher;
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@Inject
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public LatencyTester(Context context, BiometricUnlockController biometricUnlockController,
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PowerManager powerManager, BroadcastDispatcher broadcastDispatcher) {
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super(context);
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mBiometricUnlockController = biometricUnlockController;
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mPowerManager = powerManager;
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mBroadcastDispatcher = broadcastDispatcher;
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}
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@Override
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public void start() {
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if (!Build.IS_DEBUGGABLE) {
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return;
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}
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IntentFilter filter = new IntentFilter();
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filter.addAction(ACTION_FINGERPRINT_WAKE);
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filter.addAction(ACTION_TURN_ON_SCREEN);
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mBroadcastDispatcher.registerReceiver(new BroadcastReceiver() {
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@Override
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public void onReceive(Context context, Intent intent) {
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String action = intent.getAction();
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if (ACTION_FINGERPRINT_WAKE.equals(action)) {
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fakeWakeAndUnlock();
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} else if (ACTION_TURN_ON_SCREEN.equals(action)) {
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fakeTurnOnScreen();
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}
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}
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}, filter);
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}
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private void fakeTurnOnScreen() {
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if (LatencyTracker.isEnabled(mContext)) {
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LatencyTracker.getInstance(mContext).onActionStart(
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LatencyTracker.ACTION_TURN_ON_SCREEN);
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}
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mPowerManager.wakeUp(
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SystemClock.uptimeMillis(), WAKE_REASON_UNKNOWN, "android.policy:LATENCY_TESTS");
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}
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private void fakeWakeAndUnlock() {
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mBiometricUnlockController.onBiometricAcquired(BiometricSourceType.FINGERPRINT);
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mBiometricUnlockController.onBiometricAuthenticated(
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KeyguardUpdateMonitor.getCurrentUser(), BiometricSourceType.FINGERPRINT,
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true /* isStrongBiometric */);
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}
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}
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