Alex Chau
6d00b4b014
- Automatically determine the Overivew component to use the correct RecentsViewContainer - Also added log on both pre-computed taskSize and newly calculated task size Bug: 336660988 Test: presubmit Flag: TEST_ONLY Change-Id: Ic0adfba35af513e731007241416fc85760135f07
577 lines
25 KiB
Java
577 lines
25 KiB
Java
/*
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* Copyright (C) 2019 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.testing;
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import static com.android.launcher3.Flags.enableGridOnlyOverview;
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import static com.android.launcher3.allapps.AllAppsStore.DEFER_UPDATES_TEST;
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import static com.android.launcher3.config.FeatureFlags.ENABLE_TASKBAR_NAVBAR_UNIFICATION;
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import static com.android.launcher3.config.FeatureFlags.FOLDABLE_SINGLE_PAGE;
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import static com.android.launcher3.config.FeatureFlags.enableAppPairs;
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import static com.android.launcher3.config.FeatureFlags.enableSplitContextually;
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import static com.android.launcher3.testing.shared.TestProtocol.TEST_INFO_RESPONSE_FIELD;
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import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
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import static com.android.launcher3.util.Executors.MODEL_EXECUTOR;
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import android.app.Activity;
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import android.app.Application;
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import android.content.Context;
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import android.content.res.Resources;
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import android.graphics.Insets;
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import android.graphics.Point;
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import android.graphics.Rect;
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import android.os.Binder;
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import android.os.Bundle;
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import android.system.Os;
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import android.view.WindowInsets;
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import androidx.annotation.Keep;
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import androidx.annotation.Nullable;
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import androidx.core.view.WindowInsetsCompat;
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import com.android.launcher3.BubbleTextView;
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import com.android.launcher3.CellLayout;
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import com.android.launcher3.DeviceProfile;
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import com.android.launcher3.Hotseat;
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import com.android.launcher3.InvariantDeviceProfile;
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import com.android.launcher3.Launcher;
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import com.android.launcher3.LauncherAppState;
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import com.android.launcher3.LauncherModel;
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import com.android.launcher3.LauncherState;
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import com.android.launcher3.R;
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import com.android.launcher3.ShortcutAndWidgetContainer;
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import com.android.launcher3.Workspace;
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import com.android.launcher3.dragndrop.DragLayer;
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import com.android.launcher3.icons.ClockDrawableWrapper;
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import com.android.launcher3.testing.shared.HotseatCellCenterRequest;
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import com.android.launcher3.testing.shared.TestProtocol;
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import com.android.launcher3.testing.shared.WorkspaceCellCenterRequest;
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import com.android.launcher3.util.ActivityLifecycleCallbacksAdapter;
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import com.android.launcher3.util.DisplayController;
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import com.android.launcher3.util.ResourceBasedOverride;
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import com.android.launcher3.widget.picker.WidgetsFullSheet;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.Set;
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import java.util.WeakHashMap;
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import java.util.concurrent.Callable;
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import java.util.concurrent.CountDownLatch;
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import java.util.concurrent.ExecutionException;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.TimeUnit;
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import java.util.function.Function;
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import java.util.function.Supplier;
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/**
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* Class to handle requests from tests
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*/
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public class TestInformationHandler implements ResourceBasedOverride {
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public static TestInformationHandler newInstance(Context context) {
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return Overrides.getObject(TestInformationHandler.class,
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context, R.string.test_information_handler_class);
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}
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private static Collection<String> sEvents;
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private static Application.ActivityLifecycleCallbacks sActivityLifecycleCallbacks;
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private static final Set<Activity> sActivities =
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Collections.synchronizedSet(Collections.newSetFromMap(new WeakHashMap<>()));
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private static int sActivitiesCreatedCount = 0;
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protected Context mContext;
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protected DeviceProfile mDeviceProfile;
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public void init(Context context) {
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mContext = context;
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mDeviceProfile = InvariantDeviceProfile.INSTANCE.get(context).getDeviceProfile(context);
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if (sActivityLifecycleCallbacks == null) {
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sActivityLifecycleCallbacks = new ActivityLifecycleCallbacksAdapter() {
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@Override
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public void onActivityCreated(Activity activity, Bundle bundle) {
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sActivities.add(activity);
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++sActivitiesCreatedCount;
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}
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};
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((Application) context.getApplicationContext())
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.registerActivityLifecycleCallbacks(sActivityLifecycleCallbacks);
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}
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}
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/**
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* handle a request and return result Bundle.
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*
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* @param method request name.
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* @param arg optional single string argument.
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* @param extra extra request payload.
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*/
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public Bundle call(String method, String arg, @Nullable Bundle extra) {
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final Bundle response = new Bundle();
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if (extra != null && extra.getClassLoader() == null) {
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extra.setClassLoader(getClass().getClassLoader());
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}
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switch (method) {
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case TestProtocol.REQUEST_HOME_TO_ALL_APPS_SWIPE_HEIGHT: {
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return getLauncherUIProperty(Bundle::putInt, l -> {
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final float progress = LauncherState.NORMAL.getVerticalProgress(l)
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- LauncherState.ALL_APPS.getVerticalProgress(l);
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final float distance = l.getAllAppsController().getShiftRange() * progress;
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return (int) distance;
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});
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}
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case TestProtocol.REQUEST_IS_LAUNCHER_INITIALIZED: {
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return getUIProperty(Bundle::putBoolean, t -> isLauncherInitialized(), () -> true);
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}
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case TestProtocol.REQUEST_IS_LAUNCHER_LAUNCHER_ACTIVITY_STARTED: {
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final Bundle bundle = getLauncherUIProperty(Bundle::putBoolean, l -> l.isStarted());
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if (bundle != null) return bundle;
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// If Launcher activity wasn't created, it's not started.
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response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD, false);
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return response;
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}
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case TestProtocol.REQUEST_FREEZE_APP_LIST:
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return getLauncherUIProperty(Bundle::putBoolean, l -> {
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l.getAppsView().getAppsStore().enableDeferUpdates(DEFER_UPDATES_TEST);
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return true;
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});
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case TestProtocol.REQUEST_UNFREEZE_APP_LIST:
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return getLauncherUIProperty(Bundle::putBoolean, l -> {
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l.getAppsView().getAppsStore().disableDeferUpdates(DEFER_UPDATES_TEST);
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return true;
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});
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case TestProtocol.REQUEST_APPS_LIST_SCROLL_Y: {
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return getLauncherUIProperty(Bundle::putInt,
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l -> l.getAppsView().getActiveRecyclerView().computeVerticalScrollOffset());
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}
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case TestProtocol.REQUEST_WIDGETS_SCROLL_Y: {
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return getLauncherUIProperty(Bundle::putInt,
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l -> WidgetsFullSheet.getWidgetsView(l).computeVerticalScrollOffset());
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}
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case TestProtocol.REQUEST_TARGET_INSETS: {
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return getUIProperty(Bundle::putParcelable, activity -> {
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WindowInsets insets = activity.getWindow()
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.getDecorView().getRootWindowInsets();
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return Insets.max(
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insets.getSystemGestureInsets(),
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insets.getSystemWindowInsets());
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}, this::getCurrentActivity);
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}
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case TestProtocol.REQUEST_WINDOW_INSETS: {
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return getUIProperty(Bundle::putParcelable, activity -> {
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WindowInsets insets = activity.getWindow()
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.getDecorView().getRootWindowInsets();
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return insets.getSystemWindowInsets();
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}, this::getCurrentActivity);
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}
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case TestProtocol.REQUEST_CELL_LAYOUT_BOARDER_HEIGHT: {
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response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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mDeviceProfile.cellLayoutBorderSpacePx.y);
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return response;
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}
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case TestProtocol.REQUEST_SYSTEM_GESTURE_REGION: {
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return getUIProperty(Bundle::putParcelable, activity -> {
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WindowInsetsCompat insets = WindowInsetsCompat.toWindowInsetsCompat(
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activity.getWindow().getDecorView().getRootWindowInsets());
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return insets.getInsets(WindowInsetsCompat.Type.ime()
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| WindowInsetsCompat.Type.systemGestures())
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.toPlatformInsets();
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}, this::getCurrentActivity);
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}
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case TestProtocol.REQUEST_ICON_HEIGHT: {
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response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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mDeviceProfile.allAppsCellHeightPx);
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return response;
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}
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case TestProtocol.REQUEST_MOCK_SENSOR_ROTATION:
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TestProtocol.sDisableSensorRotation = true;
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return response;
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case TestProtocol.REQUEST_IS_TABLET:
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response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD, mDeviceProfile.isTablet);
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return response;
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case TestProtocol.REQUEST_IS_PREDICTIVE_BACK_SWIPE_ENABLED:
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response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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mDeviceProfile.isPredictiveBackSwipe);
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return response;
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case TestProtocol.REQUEST_ENABLE_TASKBAR_NAVBAR_UNIFICATION:
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response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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ENABLE_TASKBAR_NAVBAR_UNIFICATION);
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return response;
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case TestProtocol.REQUEST_NUM_ALL_APPS_COLUMNS:
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response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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mDeviceProfile.numShownAllAppsColumns);
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return response;
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case TestProtocol.REQUEST_IS_TRANSIENT_TASKBAR:
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response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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DisplayController.isTransientTaskbar(mContext));
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return response;
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case TestProtocol.REQUEST_IS_TWO_PANELS:
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response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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FOLDABLE_SINGLE_PAGE.get() ? false : mDeviceProfile.isTwoPanels);
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return response;
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case TestProtocol.REQUEST_GET_HAD_NONTEST_EVENTS:
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response.putBoolean(
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TestProtocol.TEST_INFO_RESPONSE_FIELD, TestLogging.sHadEventsNotFromTest);
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return response;
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case TestProtocol.REQUEST_START_DRAG_THRESHOLD: {
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final Resources resources = mContext.getResources();
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response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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resources.getDimensionPixelSize(R.dimen.deep_shortcuts_start_drag_threshold)
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+ resources.getDimensionPixelSize(R.dimen.pre_drag_view_scale));
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return response;
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}
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case TestProtocol.REQUEST_GET_SPLIT_SELECTION_ACTIVE:
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response.putBoolean(TEST_INFO_RESPONSE_FIELD, enableSplitContextually()
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&& Launcher.ACTIVITY_TRACKER.getCreatedActivity().isSplitSelectionActive());
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return response;
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case TestProtocol.REQUEST_ENABLE_ROTATION:
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MAIN_EXECUTOR.submit(() ->
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Launcher.ACTIVITY_TRACKER.getCreatedActivity().getRotationHelper()
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.forceAllowRotationForTesting(Boolean.parseBoolean(arg)));
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return response;
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case TestProtocol.REQUEST_WORKSPACE_CELL_LAYOUT_SIZE:
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return getLauncherUIProperty(Bundle::putIntArray, launcher -> {
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final Workspace<?> workspace = launcher.getWorkspace();
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final int screenId = workspace.getScreenIdForPageIndex(
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workspace.getCurrentPage());
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final CellLayout cellLayout = workspace.getScreenWithId(screenId);
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return new int[]{cellLayout.getCountX(), cellLayout.getCountY()};
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});
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case TestProtocol.REQUEST_WORKSPACE_CELL_CENTER: {
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final WorkspaceCellCenterRequest request = extra.getParcelable(
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TestProtocol.TEST_INFO_REQUEST_FIELD);
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return getLauncherUIProperty(Bundle::putParcelable, launcher -> {
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final Workspace<?> workspace = launcher.getWorkspace();
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// TODO(b/216387249): allow caller selecting different pages.
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CellLayout cellLayout = (CellLayout) workspace.getPageAt(
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workspace.getCurrentPage());
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final Rect cellRect = getDescendantRectRelativeToDragLayerForCell(launcher,
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cellLayout, request.cellX, request.cellY, request.spanX, request.spanY);
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return new Point(cellRect.centerX(), cellRect.centerY());
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});
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}
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case TestProtocol.REQUEST_WORKSPACE_COLUMNS_ROWS: {
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InvariantDeviceProfile idp = InvariantDeviceProfile.INSTANCE.get(mContext);
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return getLauncherUIProperty(Bundle::putParcelable, launcher -> new Point(
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idp.getDeviceProfile(mContext).getPanelCount() * idp.numColumns,
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idp.numRows
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));
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}
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case TestProtocol.REQUEST_WORKSPACE_CURRENT_PAGE_INDEX: {
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return getLauncherUIProperty(Bundle::putInt,
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launcher -> launcher.getWorkspace().getCurrentPage());
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}
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case TestProtocol.REQUEST_HOTSEAT_CELL_CENTER: {
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final HotseatCellCenterRequest request = extra.getParcelable(
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TestProtocol.TEST_INFO_REQUEST_FIELD);
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return getLauncherUIProperty(Bundle::putParcelable, launcher -> {
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final Hotseat hotseat = launcher.getHotseat();
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final Rect cellRect = getDescendantRectRelativeToDragLayerForCell(launcher,
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hotseat, request.cellInd, /* cellY= */ 0,
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/* spanX= */ 1, /* spanY= */ 1);
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// TODO(b/234322284): return the real center point.
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return new Point(cellRect.left + (cellRect.right - cellRect.left) / 3,
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cellRect.top + (cellRect.bottom - cellRect.top) / 3);
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});
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}
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case TestProtocol.REQUEST_HAS_TIS: {
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response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD, false);
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return response;
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}
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case TestProtocol.REQUEST_ALL_APPS_TOP_PADDING: {
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return getLauncherUIProperty(Bundle::putInt,
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l -> l.getAppsView().getActiveRecyclerView().getClipBounds().top);
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}
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case TestProtocol.REQUEST_ALL_APPS_BOTTOM_PADDING: {
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return getLauncherUIProperty(Bundle::putInt,
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l -> l.getAppsView().getBottom()
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- l.getAppsView().getActiveRecyclerView().getBottom()
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+ l.getAppsView().getActiveRecyclerView().getPaddingBottom());
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}
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case TestProtocol.REQUEST_FLAG_ENABLE_GRID_ONLY_OVERVIEW: {
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response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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enableGridOnlyOverview());
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return response;
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}
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case TestProtocol.REQUEST_FLAG_ENABLE_APP_PAIRS: {
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response.putBoolean(TestProtocol.TEST_INFO_RESPONSE_FIELD, enableAppPairs());
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return response;
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}
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case TestProtocol.REQUEST_APP_LIST_FREEZE_FLAGS: {
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return getLauncherUIProperty(Bundle::putInt,
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l -> l.getAppsView().getAppsStore().getDeferUpdatesFlags());
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}
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case TestProtocol.REQUEST_ENABLE_DEBUG_TRACING:
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TestProtocol.sDebugTracing = true;
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ClockDrawableWrapper.sRunningInTest = true;
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return response;
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case TestProtocol.REQUEST_DISABLE_DEBUG_TRACING:
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TestProtocol.sDebugTracing = false;
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ClockDrawableWrapper.sRunningInTest = false;
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return response;
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case TestProtocol.REQUEST_PID: {
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response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD, Os.getpid());
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return response;
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}
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case TestProtocol.REQUEST_FORCE_GC: {
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runGcAndFinalizersSync();
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return response;
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}
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case TestProtocol.REQUEST_START_EVENT_LOGGING: {
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sEvents = new ArrayList<>();
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TestLogging.setEventConsumer(
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(sequence, event) -> {
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final Collection<String> events = sEvents;
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if (events != null) {
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synchronized (events) {
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events.add(sequence + '/' + event);
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}
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}
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});
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return response;
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}
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case TestProtocol.REQUEST_STOP_EVENT_LOGGING: {
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TestLogging.setEventConsumer(null);
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sEvents = null;
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return response;
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}
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case TestProtocol.REQUEST_GET_TEST_EVENTS: {
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if (sEvents == null) {
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// sEvents can be null if Launcher died and restarted after
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// REQUEST_START_EVENT_LOGGING.
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return response;
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}
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synchronized (sEvents) {
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response.putStringArrayList(
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TestProtocol.TEST_INFO_RESPONSE_FIELD, new ArrayList<>(sEvents));
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}
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return response;
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}
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case TestProtocol.REQUEST_REINITIALIZE_DATA: {
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final long identity = Binder.clearCallingIdentity();
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try {
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MODEL_EXECUTOR.execute(() -> {
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LauncherModel model = LauncherAppState.getInstance(mContext).getModel();
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model.getModelDbController().createEmptyDB();
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MAIN_EXECUTOR.execute(model::forceReload);
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});
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return response;
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} finally {
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Binder.restoreCallingIdentity(identity);
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}
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}
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case TestProtocol.REQUEST_CLEAR_DATA: {
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final long identity = Binder.clearCallingIdentity();
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try {
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MODEL_EXECUTOR.execute(() -> {
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LauncherModel model = LauncherAppState.getInstance(mContext).getModel();
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model.getModelDbController().createEmptyDB();
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model.getModelDbController().clearEmptyDbFlag();
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MAIN_EXECUTOR.execute(model::forceReload);
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});
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return response;
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} finally {
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Binder.restoreCallingIdentity(identity);
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}
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}
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case TestProtocol.REQUEST_HOTSEAT_ICON_NAMES: {
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return getLauncherUIProperty(Bundle::putStringArrayList, l -> {
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ShortcutAndWidgetContainer hotseatIconsContainer =
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l.getHotseat().getShortcutsAndWidgets();
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ArrayList<String> hotseatIconNames = new ArrayList<>();
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for (int i = 0; i < hotseatIconsContainer.getChildCount(); i++) {
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// Use unchecked cast to catch changes in hotseat layout
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BubbleTextView icon = (BubbleTextView) hotseatIconsContainer.getChildAt(i);
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hotseatIconNames.add((String) icon.getText());
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}
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return hotseatIconNames;
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});
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}
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case TestProtocol.REQUEST_GET_ACTIVITIES_CREATED_COUNT: {
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response.putInt(TestProtocol.TEST_INFO_RESPONSE_FIELD, sActivitiesCreatedCount);
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return response;
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}
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case TestProtocol.REQUEST_GET_ACTIVITIES: {
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response.putStringArray(TestProtocol.TEST_INFO_RESPONSE_FIELD,
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sActivities.stream().map(
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a -> a.getClass().getSimpleName() + " ("
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+ (a.isDestroyed() ? "destroyed" : "current") + ")")
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.toArray(String[]::new));
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return response;
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}
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case TestProtocol.REQUEST_MODEL_QUEUE_CLEARED:
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return getFromExecutorSync(MODEL_EXECUTOR, Bundle::new);
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default:
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return null;
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}
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}
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private static Rect getDescendantRectRelativeToDragLayerForCell(Launcher launcher,
|
|
CellLayout cellLayout, int cellX, int cellY, int spanX, int spanY) {
|
|
final DragLayer dragLayer = launcher.getDragLayer();
|
|
final Rect target = new Rect();
|
|
|
|
cellLayout.cellToRect(cellX, cellY, spanX, spanY, target);
|
|
int[] leftTop = {target.left, target.top};
|
|
int[] rightBottom = {target.right, target.bottom};
|
|
dragLayer.getDescendantCoordRelativeToSelf(cellLayout, leftTop);
|
|
dragLayer.getDescendantCoordRelativeToSelf(cellLayout, rightBottom);
|
|
|
|
target.set(leftTop[0], leftTop[1], rightBottom[0], rightBottom[1]);
|
|
return target;
|
|
}
|
|
|
|
protected boolean isLauncherInitialized() {
|
|
return Launcher.ACTIVITY_TRACKER.getCreatedActivity() == null
|
|
|| LauncherAppState.getInstance(mContext).getModel().isModelLoaded();
|
|
}
|
|
|
|
protected Activity getCurrentActivity() {
|
|
return Launcher.ACTIVITY_TRACKER.getCreatedActivity();
|
|
}
|
|
|
|
/**
|
|
* Returns the result by getting a Launcher property on UI thread
|
|
*/
|
|
public static <T> Bundle getLauncherUIProperty(
|
|
BundleSetter<T> bundleSetter, Function<Launcher, T> provider) {
|
|
return getUIProperty(bundleSetter, provider, Launcher.ACTIVITY_TRACKER::getCreatedActivity);
|
|
}
|
|
|
|
/**
|
|
* Returns the result by getting a generic property on UI thread
|
|
*/
|
|
protected static <S, T> Bundle getUIProperty(
|
|
BundleSetter<T> bundleSetter, Function<S, T> provider, Supplier<S> targetSupplier) {
|
|
return getFromExecutorSync(MAIN_EXECUTOR, () -> {
|
|
S target = targetSupplier.get();
|
|
if (target == null) {
|
|
return null;
|
|
}
|
|
T value = provider.apply(target);
|
|
|
|
Bundle response = new Bundle();
|
|
bundleSetter.set(response, TestProtocol.TEST_INFO_RESPONSE_FIELD, value);
|
|
return response;
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Executes the callback on the executor and waits for the result
|
|
*/
|
|
protected static <T> T getFromExecutorSync(ExecutorService executor, Callable<T> callback) {
|
|
try {
|
|
return executor.submit(callback).get();
|
|
} catch (ExecutionException | InterruptedException e) {
|
|
throw new RuntimeException(e);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Generic interface for setting a fiend in bundle
|
|
*
|
|
* @param <T> the type of value being set
|
|
*/
|
|
public interface BundleSetter<T> {
|
|
|
|
/**
|
|
* Sets any generic property to the bundle
|
|
*/
|
|
void set(Bundle b, String key, T value);
|
|
}
|
|
|
|
|
|
private static void runGcAndFinalizersSync() {
|
|
Runtime.getRuntime().gc();
|
|
Runtime.getRuntime().runFinalization();
|
|
|
|
final CountDownLatch fence = new CountDownLatch(1);
|
|
createFinalizationObserver(fence);
|
|
try {
|
|
do {
|
|
Runtime.getRuntime().gc();
|
|
Runtime.getRuntime().runFinalization();
|
|
} while (!fence.await(100, TimeUnit.MILLISECONDS));
|
|
} catch (InterruptedException ex) {
|
|
throw new RuntimeException(ex);
|
|
}
|
|
}
|
|
|
|
// Create the observer in the scope of a method to minimize the chance that
|
|
// it remains live in a DEX/machine register at the point of the fence guard.
|
|
// This must be kept to avoid R8 inlining it.
|
|
@Keep
|
|
private static void createFinalizationObserver(CountDownLatch fence) {
|
|
new Object() {
|
|
@Override
|
|
protected void finalize() throws Throwable {
|
|
try {
|
|
fence.countDown();
|
|
} finally {
|
|
super.finalize();
|
|
}
|
|
}
|
|
};
|
|
}
|
|
}
|