/*
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* Copyright (C) 2014 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.compat;
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import android.appwidget.AppWidgetProviderInfo;
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import android.content.ComponentName;
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import android.content.Context;
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import android.os.Bundle;
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import android.os.Process;
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import android.os.UserHandle;
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import android.os.UserManager;
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import com.android.launcher3.LauncherAppWidgetInfo;
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import com.android.launcher3.LauncherAppWidgetProviderInfo;
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import com.android.launcher3.config.FeatureFlags;
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import com.android.launcher3.util.ComponentKey;
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import com.android.launcher3.util.PackageUserKey;
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import com.android.launcher3.widget.custom.CustomWidgetParser;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.List;
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import androidx.annotation.Nullable;
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class AppWidgetManagerCompatVL extends AppWidgetManagerCompat {
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private final UserManager mUserManager;
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AppWidgetManagerCompatVL(Context context) {
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super(context);
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mUserManager = (UserManager) context.getSystemService(Context.USER_SERVICE);
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}
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@Override
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public List<AppWidgetProviderInfo> getAllProviders(@Nullable PackageUserKey packageUser) {
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if (FeatureFlags.GO_DISABLE_WIDGETS) {
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return Collections.emptyList();
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}
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if (packageUser == null) {
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ArrayList<AppWidgetProviderInfo> providers = new ArrayList<AppWidgetProviderInfo>();
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for (UserHandle user : mUserManager.getUserProfiles()) {
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providers.addAll(mAppWidgetManager.getInstalledProvidersForProfile(user));
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}
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if (FeatureFlags.ENABLE_CUSTOM_WIDGETS) {
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providers.addAll(CustomWidgetParser.getCustomWidgets(mContext));
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}
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return providers;
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}
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// Only get providers for the given package/user.
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List<AppWidgetProviderInfo> providers = new ArrayList<>(mAppWidgetManager
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.getInstalledProvidersForProfile(packageUser.mUser));
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Iterator<AppWidgetProviderInfo> iterator = providers.iterator();
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while (iterator.hasNext()) {
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if (!iterator.next().provider.getPackageName().equals(packageUser.mPackageName)) {
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iterator.remove();
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}
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}
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if (FeatureFlags.ENABLE_CUSTOM_WIDGETS && Process.myUserHandle().equals(packageUser.mUser)
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&& mContext.getPackageName().equals(packageUser.mPackageName)) {
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providers.addAll(CustomWidgetParser.getCustomWidgets(mContext));
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}
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return providers;
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}
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@Override
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public boolean bindAppWidgetIdIfAllowed(int appWidgetId, AppWidgetProviderInfo info,
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Bundle options) {
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if (FeatureFlags.GO_DISABLE_WIDGETS) {
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return false;
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}
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if (FeatureFlags.ENABLE_CUSTOM_WIDGETS
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&& appWidgetId <= LauncherAppWidgetInfo.CUSTOM_WIDGET_ID) {
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return true;
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}
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return mAppWidgetManager.bindAppWidgetIdIfAllowed(
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appWidgetId, info.getProfile(), info.provider, options);
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}
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@Override
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public LauncherAppWidgetProviderInfo findProvider(ComponentName provider, UserHandle user) {
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if (FeatureFlags.GO_DISABLE_WIDGETS) {
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return null;
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}
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for (AppWidgetProviderInfo info :
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getAllProviders(new PackageUserKey(provider.getPackageName(), user))) {
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if (info.provider.equals(provider)) {
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return LauncherAppWidgetProviderInfo.fromProviderInfo(mContext, info);
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}
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}
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if (FeatureFlags.ENABLE_CUSTOM_WIDGETS && Process.myUserHandle().equals(user)) {
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for (LauncherAppWidgetProviderInfo info :
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CustomWidgetParser.getCustomWidgets(mContext)) {
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if (info.provider.equals(provider)) {
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return info;
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}
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}
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}
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return null;
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}
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@Override
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public HashMap<ComponentKey, AppWidgetProviderInfo> getAllProvidersMap() {
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HashMap<ComponentKey, AppWidgetProviderInfo> result = new HashMap<>();
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if (FeatureFlags.GO_DISABLE_WIDGETS) {
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return result;
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}
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for (UserHandle user : mUserManager.getUserProfiles()) {
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for (AppWidgetProviderInfo info :
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mAppWidgetManager.getInstalledProvidersForProfile(user)) {
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result.put(new ComponentKey(info.provider, user), info);
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}
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}
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if (FeatureFlags.ENABLE_CUSTOM_WIDGETS) {
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for (LauncherAppWidgetProviderInfo info :
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CustomWidgetParser.getCustomWidgets(mContext)) {
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result.put(new ComponentKey(info.provider, info.getProfile()), info);
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}
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}
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return result;
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}
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}
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