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/*
* Copyright (C) 2017 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.settingslib.applications;
import android.app.AppGlobals;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.ApplicationInfo;
import android.content.pm.ComponentInfo;
import android.content.pm.PackageItemInfo;
import android.content.pm.PackageManager;
import android.graphics.drawable.Drawable;
import android.os.RemoteException;
import android.util.IconDrawableFactory;
import com.android.settingslib.widget.CandidateInfo;
/**
* Data model representing an app in DefaultAppPicker UI.
*/
public class DefaultAppInfo extends CandidateInfo {
public final int userId;
public final ComponentName componentName;
public final PackageItemInfo packageItemInfo;
public final String summary;
protected final PackageManager mPm;
private final Context mContext;
public DefaultAppInfo(Context context, PackageManager pm, int uid, ComponentName cn) {
this(context, pm, uid, cn, null /* summary */, true /* enabled */);
}
public DefaultAppInfo(Context context, PackageManager pm, int uid, PackageItemInfo info) {
this(context, pm, uid, info, null /* summary */, true /* enabled */);
}
public DefaultAppInfo(Context context, PackageManager pm, int uid, ComponentName cn,
String summary, boolean enabled) {
super(enabled);
mContext = context;
mPm = pm;
packageItemInfo = null;
userId = uid;
componentName = cn;
this.summary = summary;
}
public DefaultAppInfo(Context context, PackageManager pm, int uid, PackageItemInfo info,
String summary, boolean enabled) {
super(enabled);
mContext = context;
mPm = pm;
userId = uid;
packageItemInfo = info;
componentName = null;
this.summary = summary;
}
@Override
public CharSequence loadLabel() {
if (componentName != null) {
try {
final ComponentInfo componentInfo = getComponentInfo();
if (componentInfo != null) {
return componentInfo.loadLabel(mPm);
} else {
final ApplicationInfo appInfo = mPm.getApplicationInfoAsUser(
componentName.getPackageName(), 0, userId);
return appInfo.loadLabel(mPm);
}
} catch (PackageManager.NameNotFoundException e) {
return null;
}
} else if (packageItemInfo != null) {
return packageItemInfo.loadLabel(mPm);
} else {
return null;
}
}
@Override
public Drawable loadIcon() {
final IconDrawableFactory factory = IconDrawableFactory.newInstance(mContext);
if (componentName != null) {
try {
final ComponentInfo componentInfo = getComponentInfo();
final ApplicationInfo appInfo = mPm.getApplicationInfoAsUser(
componentName.getPackageName(), 0, userId);
if (componentInfo != null) {
return factory.getBadgedIcon(componentInfo, appInfo, userId);
} else {
return factory.getBadgedIcon(appInfo);
}
} catch (PackageManager.NameNotFoundException e) {
return null;
}
}
if (packageItemInfo != null) {
try {
final ApplicationInfo appInfo = mPm.getApplicationInfoAsUser(
packageItemInfo.packageName, 0, userId);
return factory.getBadgedIcon(packageItemInfo, appInfo, userId);
} catch (PackageManager.NameNotFoundException e) {
return null;
}
} else {
return null;
}
}
@Override
public String getKey() {
if (componentName != null) {
return componentName.flattenToString();
} else if (packageItemInfo != null) {
return packageItemInfo.packageName;
} else {
return null;
}
}
private ComponentInfo getComponentInfo() {
try {
ComponentInfo componentInfo = AppGlobals.getPackageManager().getActivityInfo(
componentName, 0, userId);
if (componentInfo == null) {
componentInfo = AppGlobals.getPackageManager().getServiceInfo(
componentName, 0, userId);
}
return componentInfo;
} catch (RemoteException e) {
return null;
}
}
}
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