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      1 /*
      2  * Copyright (C) 2016 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 package com.android.settings.support;
     17 
     18 import android.app.Activity;
     19 import android.app.AlertDialog;
     20 import android.app.Dialog;
     21 import android.app.DialogFragment;
     22 import android.content.Intent;
     23 import android.os.Bundle;
     24 import android.view.LayoutInflater;
     25 import android.view.View;
     26 import android.widget.TextView;
     27 
     28 import com.android.internal.logging.MetricsLogger;
     29 import com.android.internal.logging.MetricsProto;
     30 import com.android.settings.R;
     31 
     32 import java.util.Locale;
     33 
     34 /**
     35  * A dialog fragment that displays support phone numbers.
     36  */
     37 public final class SupportPhoneDialogFragment extends DialogFragment implements
     38         View.OnClickListener {
     39 
     40     public static final String TAG = "SupportPhoneDialog";
     41     private static final String EXTRA_PHONE = "extra_phone";
     42 
     43     public static SupportPhoneDialogFragment newInstance(SupportPhone phone) {
     44         final SupportPhoneDialogFragment fragment = new SupportPhoneDialogFragment();
     45         final Bundle bundle = new Bundle(2);
     46         bundle.putParcelable(EXTRA_PHONE, phone);
     47         fragment.setArguments(bundle);
     48         return fragment;
     49     }
     50 
     51     @Override
     52     public Dialog onCreateDialog(Bundle savedInstanceState) {
     53         final SupportPhone phone = getArguments().getParcelable(EXTRA_PHONE);
     54         final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity())
     55                 .setTitle(R.string.support_international_phone_title);
     56         final View content = LayoutInflater.from(builder.getContext())
     57                 .inflate(R.layout.support_phone_dialog_content, null);
     58         final View phoneNumberContainer = content.findViewById(R.id.phone_number_container);
     59         final TextView phoneView = (TextView) content.findViewById(R.id.phone_number);
     60         final String formattedPhoneNumber = getContext().getString(
     61                 R.string.support_phone_international_format,
     62                 new Locale(phone.language).getDisplayLanguage(), phone.number);
     63         phoneView.setText(formattedPhoneNumber);
     64         phoneNumberContainer.setOnClickListener(this);
     65         return builder
     66                 .setView(content)
     67                 .create();
     68     }
     69 
     70     @Override
     71     public void onClick(View v) {
     72         final SupportPhone phone = getArguments().getParcelable(EXTRA_PHONE);
     73         final Activity activity = getActivity();
     74         final Intent intent = phone.getDialIntent();
     75         final boolean canDial = !activity.getPackageManager()
     76                 .queryIntentActivities(intent, 0)
     77                 .isEmpty();
     78         if (canDial) {
     79             MetricsLogger.action(getActivity(),
     80                     MetricsProto.MetricsEvent.ACTION_SUPPORT_DIAL_TOLLED);
     81             getActivity().startActivity(intent);
     82         }
     83         dismiss();
     84     }
     85 }
     86