Files
app_Settings/src/com/android/settings/deletionhelper/AppDeletionPreference.java
Daniel Nishi 1320de307c Fix a crash where the deletion helper crashes when app sizes load.
This was caused by a change I made to the extraInfo on the app.
The extra info used to be a long which was the last usage time.
I changed it to a UsageStatsState and missed this usage of it.
The attempted cast to long caused a crash.

Bug: 28885317
Change-Id: Ie0d6bcea5d0afccd2762acd19d628c742c7e3db9
2016-05-20 14:11:27 -07:00

92 lines
3.5 KiB
Java

/*
* Copyright (C) 2016 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.settings.deletionhelper;
import android.content.Context;
import android.support.v14.preference.SwitchPreference;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceViewHolder;
import android.text.format.Formatter;
import android.view.View;
import android.widget.Switch;
import android.widget.TextView;
import com.android.settings.deletionhelper.AppStateUsageStatsBridge.UsageStatsState;
import com.android.settings.R;
import com.android.settingslib.applications.ApplicationsState;
import com.android.settingslib.applications.ApplicationsState.AppEntry;
/**
* Preference item for an app with a switch to signify if it should be uninstalled.
* This shows the name and icon of the app along with the days since its last use.
*/
public class AppDeletionPreference extends SwitchPreference {
private AppEntry mEntry;
private Context mContext;
public AppDeletionPreference(Context context, AppEntry item, ApplicationsState state) {
super(context);
mEntry = item;
mContext = context;
setLayoutResource(com.android.settings.R.layout.preference_app);
setWidgetLayoutResource(R.layout.widget_text_views);
synchronized (item) {
state.ensureIcon(item);
if (item.icon != null)
setIcon(item.icon);
if (item.label != null)
setTitle(item.label);
}
}
@Override
public void onBindViewHolder(PreferenceViewHolder holder) {
super.onBindViewHolder(holder);
Switch switchWidget = (Switch) holder.findViewById(com.android.internal.R.id.switch_widget);
switchWidget.setVisibility(View.VISIBLE);
TextView summary = (TextView) holder.findViewById(R.id.widget_text1);
updateSummaryText(summary);
}
public String getPackageName() {
return mEntry.label;
}
private void updateSummaryText(TextView summary) {
if (mEntry.extraInfo == null) return;
if (mEntry.size == ApplicationsState.SIZE_UNKNOWN ||
mEntry.size == ApplicationsState.SIZE_INVALID) {
return;
}
UsageStatsState extraData = (UsageStatsState) mEntry.extraInfo;
String fileSize = Formatter.formatFileSize(mContext, mEntry.size);
if (extraData.daysSinceLastUse == AppStateUsageStatsBridge.NEVER_USED) {
summary.setText(mContext.getString(R.string.deletion_helper_app_summary_never_used,
fileSize));
} else if (extraData.daysSinceLastUse == AppStateUsageStatsBridge.UNKNOWN_LAST_USE) {
summary.setText(mContext.getString(R.string.deletion_helper_app_summary_unknown_used,
fileSize));
} else {
summary.setText(mContext.getString(R.string.deletion_helper_app_summary,
fileSize,
extraData.daysSinceLastUse));
}
}
}