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/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.launcher3.compat;
import android.app.Activity;
import android.appwidget.AppWidgetHost;
import android.appwidget.AppWidgetProviderInfo;
import android.content.ActivityNotFoundException;
import android.content.ComponentName;
import android.content.Context;
import android.os.Bundle;
import android.os.UserHandle;
import android.os.UserManager;
import android.support.annotation.Nullable;
import android.widget.Toast;
import com.android.launcher3.LauncherAppWidgetProviderInfo;
import com.android.launcher3.R;
import com.android.launcher3.util.ComponentKey;
import com.android.launcher3.util.PackageUserKey;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
class AppWidgetManagerCompatVL extends AppWidgetManagerCompat {
private final UserManager mUserManager;
AppWidgetManagerCompatVL(Context context) {
super(context);
mUserManager = (UserManager) context.getSystemService(Context.USER_SERVICE);
}
@Override
public List<AppWidgetProviderInfo> getAllProviders(@Nullable PackageUserKey packageUser) {
if (packageUser == null) {
ArrayList<AppWidgetProviderInfo> providers = new ArrayList<AppWidgetProviderInfo>();
for (UserHandle user : mUserManager.getUserProfiles()) {
providers.addAll(mAppWidgetManager.getInstalledProvidersForProfile(user));
}
return providers;
}
// Only get providers for the given package/user.
List<AppWidgetProviderInfo> providers = new ArrayList<>(mAppWidgetManager
.getInstalledProvidersForProfile(packageUser.mUser));
Iterator<AppWidgetProviderInfo> iterator = providers.iterator();
while (iterator.hasNext()) {
if (!iterator.next().provider.getPackageName().equals(packageUser.mPackageName)) {
iterator.remove();
}
}
return providers;
}
@Override
public boolean bindAppWidgetIdIfAllowed(int appWidgetId, AppWidgetProviderInfo info,
Bundle options) {
return mAppWidgetManager.bindAppWidgetIdIfAllowed(
appWidgetId, info.getProfile(), info.provider, options);
}
@Override
public void startConfigActivity(AppWidgetProviderInfo info, int widgetId, Activity activity,
AppWidgetHost host, int requestCode) {
try {
host.startAppWidgetConfigureActivityForResult(activity, widgetId, 0, requestCode, null);
} catch (ActivityNotFoundException | SecurityException e) {
Toast.makeText(activity, R.string.activity_not_found, Toast.LENGTH_SHORT).show();
}
}
@Override
public LauncherAppWidgetProviderInfo findProvider(ComponentName provider, UserHandle user) {
for (AppWidgetProviderInfo info : mAppWidgetManager
.getInstalledProvidersForProfile(user)) {
if (info.provider.equals(provider)) {
return LauncherAppWidgetProviderInfo.fromProviderInfo(mContext, info);
}
}
return null;
}
@Override
public HashMap<ComponentKey, AppWidgetProviderInfo> getAllProvidersMap() {
HashMap<ComponentKey, AppWidgetProviderInfo> result = new HashMap<>();
for (UserHandle user : mUserManager.getUserProfiles()) {
for (AppWidgetProviderInfo info :
mAppWidgetManager.getInstalledProvidersForProfile(user)) {
result.put(new ComponentKey(info.provider, user), info);
}
}
return result;
}
}
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