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      1 /*
      2  * Copyright (C) 2017 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 
     17 package com.android.phone.testapps.imstestapp;
     18 
     19 import android.telephony.ims.stub.ImsConfigImplBase;
     20 
     21 import com.android.ims.ImsConfig;
     22 
     23 import java.util.ArrayList;
     24 
     25 public class TestImsConfigImpl extends ImsConfigImplBase {
     26 
     27     public static class ConfigItem {
     28         public int item;
     29         public int value;
     30         public String valueString;
     31 
     32         public ConfigItem(int item, int value) {
     33             this.item = item;
     34             this.value = value;
     35         }
     36 
     37         public ConfigItem(int item, String value) {
     38             this.item = item;
     39             valueString = value;
     40         }
     41     }
     42 
     43     public interface ImsConfigListener {
     44         void notifyConfigChanged();
     45     }
     46 
     47     private static TestImsConfigImpl sTestImsConfigImpl;
     48     private ImsConfigListener mListener;
     49     private ArrayList<ConfigItem> mArrayOfConfigs = new ArrayList<>();
     50 
     51     public static TestImsConfigImpl getInstance() {
     52         if (sTestImsConfigImpl == null) {
     53             sTestImsConfigImpl = new TestImsConfigImpl();
     54         }
     55         return sTestImsConfigImpl;
     56     }
     57 
     58     private TestImsConfigImpl() {
     59         super();
     60     }
     61 
     62     public void setConfigListener(ImsConfigListener listener) {
     63         mListener = listener;
     64     }
     65 
     66     public ArrayList<ConfigItem> getConfigList() {
     67         return mArrayOfConfigs;
     68     }
     69 
     70     @Override
     71     public int setConfig(int item, int value) {
     72         replaceConfig(new ConfigItem(item, value));
     73         return ImsConfig.OperationStatusConstants.SUCCESS;
     74     }
     75 
     76     @Override
     77     public int setConfig(int item, String value) {
     78         replaceConfig(new ConfigItem(item, value));
     79         return ImsConfig.OperationStatusConstants.SUCCESS;
     80     }
     81 
     82     @Override
     83     public int getConfigInt(int item) {
     84         replaceConfig(new ConfigItem(item, ImsConfig.FeatureValueConstants.ON));
     85         return ImsConfig.FeatureValueConstants.ON;
     86     }
     87 
     88     @Override
     89     public String getConfigString(int item) {
     90         return null;
     91     }
     92 
     93     public void setConfigValue(int item, int value) {
     94         replaceConfig(new ConfigItem(item, value));
     95         notifyProvisionedValueChanged(item, value);
     96     }
     97 
     98     public void replaceConfig(ConfigItem configItem) {
     99         ConfigItem config = mArrayOfConfigs.stream()
    100                 .filter(configElem -> configElem.item == configItem.item)
    101                 .findFirst().orElse(null);
    102         if (config != null) {
    103             mArrayOfConfigs.remove(config);
    104         }
    105         mArrayOfConfigs.add(configItem);
    106         if (mListener != null) {
    107             mListener.notifyConfigChanged();
    108         }
    109     }
    110 }
    111