1 /*
2  * Copyright (C) 2018 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package com.android.quickstep;
17 
18 import android.annotation.TargetApi;
19 import android.content.Context;
20 import android.content.pm.PackageManager;
21 import android.os.Build;
22 import android.os.UserManager;
23 import android.util.Log;
24 
25 import com.android.launcher3.BuildConfig;
26 import com.android.launcher3.MainProcessInitializer;
27 import com.android.systemui.shared.system.InteractionJankMonitorWrapper;
28 import com.android.systemui.shared.system.ThreadedRendererCompat;
29 
30 @SuppressWarnings("unused")
31 @TargetApi(Build.VERSION_CODES.R)
32 public class QuickstepProcessInitializer extends MainProcessInitializer {
33 
34     private static final String TAG = "QuickstepProcessInitializer";
35     private static final int SETUP_DELAY_MILLIS = 5000;
36 
QuickstepProcessInitializer(Context context)37     public QuickstepProcessInitializer(Context context) {
38         // Fake call to create an instance of InteractionJankMonitor to avoid binder calls during
39         // its initialization during transitions.
40         InteractionJankMonitorWrapper.cancel(-1);
41     }
42 
43     @Override
init(Context context)44     protected void init(Context context) {
45         // Workaround for b/120550382, an external app can cause the launcher process to start for
46         // a work profile user which we do not support. Disable the application immediately when we
47         // detect this to be the case.
48         UserManager um = (UserManager) context.getSystemService(Context.USER_SERVICE);
49         if (um.isManagedProfile()) {
50             PackageManager pm = context.getPackageManager();
51             pm.setApplicationEnabledSetting(context.getPackageName(),
52                     PackageManager.COMPONENT_ENABLED_STATE_DISABLED, 0 /* flags */);
53             Log.w(TAG, "Disabling " + BuildConfig.APPLICATION_ID
54                     + ", unable to run in a managed profile");
55             return;
56         }
57 
58         super.init(context);
59 
60         // Elevate GPU priority for Quickstep and Remote animations.
61         ThreadedRendererCompat.setContextPriority(
62                 ThreadedRendererCompat.EGL_CONTEXT_PRIORITY_HIGH_IMG);
63     }
64 }
65