content: /*
   * Copyright (C) 2018 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.internal.telephony.ims;
  
  import android.os.RemoteException;
  import android.telephony.ims.stub.ImsConfigImplBase;
  import android.util.Log;
  
  import com.android.ims.internal.IImsConfig;
  
  public class ImsConfigCompatAdapter extends ImsConfigImplBase {
  
      private static final String TAG = "ImsConfigCompatAdapter";
  
      private final IImsConfig mOldConfigInterface;
  
      // Compat constants
      public static final int UNKNOWN = -1;
      public static final int SUCCESS = 0;
      public static final int FAILED =  1;
  
      public ImsConfigCompatAdapter(IImsConfig config) {
          mOldConfigInterface = config;
      }
  
      @Override
      public int setConfig(int item, int value) {
          try {
              if (mOldConfigInterface.setProvisionedValue(item, value) == SUCCESS) {
                  return CONFIG_RESULT_SUCCESS;
              }
          } catch (RemoteException e) {
              Log.w(TAG, "setConfig: item=" + item + " value=" + value + "failed: "
                      + e.getMessage());
          }
          return CONFIG_RESULT_FAILED;
      }
  
      @Override
      public int setConfig(int item, String value) {
          try {
              if (mOldConfigInterface.setProvisionedStringValue(item, value) == SUCCESS) {
                  return CONFIG_RESULT_SUCCESS;
              }
          } catch (RemoteException e) {
              Log.w(TAG, "setConfig: item=" + item + " value=" + value + "failed: "
                      + e.getMessage());
          }
          return CONFIG_RESULT_FAILED;
      }
  
      @Override
      public int getConfigInt(int item) {
          try {
              int value = mOldConfigInterface.getProvisionedValue(item);
              if (value != UNKNOWN) {
                  return value;
              }
          } catch (RemoteException e) {
              Log.w(TAG, "getConfigInt: item=" + item + "failed: " + e.getMessage());
          }
          return CONFIG_RESULT_UNKNOWN;
      }
  
      @Override
      public String getConfigString(int item) {
          try {
              return mOldConfigInterface.getProvisionedStringValue(item);
          } catch (RemoteException e) {
              Log.w(TAG, "getConfigInt: item=" + item + "failed: " + e.getMessage());
          }
          return null;
      }
  }
  