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/*
* Copyright (C) 2012 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.contacts.common.dialog;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.app.FragmentManager;
import android.app.ProgressDialog;
import android.content.ContentResolver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.os.AsyncTask;
import android.os.Bundle;
import android.provider.ContactsContract;
import com.android.dialer.contacts.resources.R;
import com.android.dialer.util.PermissionsUtil;
/** Dialog that clears the frequently contacted list after confirming with the user. */
public class ClearFrequentsDialog extends DialogFragment {
/** Preferred way to show this dialog */
public static void show(FragmentManager fragmentManager) {
ClearFrequentsDialog dialog = new ClearFrequentsDialog();
dialog.show(fragmentManager, "clearFrequents");
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
final Context context = getActivity().getApplicationContext();
final ContentResolver resolver = getActivity().getContentResolver();
final OnClickListener okListener =
new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (!PermissionsUtil.hasContactsReadPermissions(context)) {
return;
}
final ProgressDialog progressDialog =
ProgressDialog.show(
getContext(),
getString(R.string.clearFrequentsProgress_title),
null,
true,
true);
final AsyncTask<Void, Void, Void> task =
new AsyncTask<Void, Void, Void>() {
@Override
protected Void doInBackground(Void... params) {
resolver.delete(
ContactsContract.DataUsageFeedback.DELETE_USAGE_URI, null, null);
return null;
}
@Override
protected void onPostExecute(Void result) {
progressDialog.dismiss();
}
};
task.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
}
};
return new AlertDialog.Builder(getActivity())
.setTitle(R.string.clearFrequentsConfirmation_title)
.setMessage(R.string.clearFrequentsConfirmation)
.setNegativeButton(android.R.string.cancel, null)
.setPositiveButton(android.R.string.ok, okListener)
.setCancelable(true)
.create();
}
}
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