Winson Chung
68 lines
2.7 KiB
Java
68 lines
2.7 KiB
Java
/*
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* Copyright (C) 2018 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.quickstep;
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import android.app.ActivityManager;
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import android.content.Context;
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import android.content.pm.PackageManager;
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import android.os.UserManager;
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import android.util.Log;
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import com.android.launcher3.BuildConfig;
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import com.android.launcher3.MainProcessInitializer;
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import com.android.launcher3.Utilities;
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import com.android.systemui.shared.system.ThreadedRendererCompat;
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@SuppressWarnings("unused")
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public class QuickstepProcessInitializer extends MainProcessInitializer {
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private static final String TAG = "QuickstepProcessInitializer";
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private static final int HEAP_LIMIT_MB = 250;
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public QuickstepProcessInitializer(Context context) { }
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@Override
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protected void init(Context context) {
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if (Utilities.IS_DEBUG_DEVICE) {
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try {
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// Trigger a heap dump if the PSS reaches beyond the target heap limit
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final ActivityManager am = context.getSystemService(ActivityManager.class);
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am.setWatchHeapLimit(HEAP_LIMIT_MB * 1024 * 1024);
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} catch (SecurityException e) {
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// Do nothing
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}
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}
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// Workaround for b/120550382, an external app can cause the launcher process to start for
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// a work profile user which we do not support. Disable the application immediately when we
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// detect this to be the case.
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UserManager um = (UserManager) context.getSystemService(Context.USER_SERVICE);
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if (um.isManagedProfile()) {
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PackageManager pm = context.getPackageManager();
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pm.setApplicationEnabledSetting(context.getPackageName(),
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PackageManager.COMPONENT_ENABLED_STATE_DISABLED, 0 /* flags */);
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Log.w(TAG, "Disabling " + BuildConfig.APPLICATION_ID
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+ ", unable to run in a managed profile");
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return;
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}
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super.init(context);
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// Elevate GPU priority for Quickstep and Remote animations.
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ThreadedRendererCompat.setContextPriority(ThreadedRendererCompat.EGL_CONTEXT_PRIORITY_HIGH_IMG);
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}
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}
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