content: /**
   * Copyright (C) 2015 Fernando Cejas 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.fernandocejas.android10.sample.presentation.navigation;
  
  import android.content.Context;
  import android.content.Intent;
  import com.fernandocejas.android10.sample.presentation.view.activity.UserDetailsActivity;
  import com.fernandocejas.android10.sample.presentation.view.activity.UserListActivity;
  import javax.inject.Inject;
  import javax.inject.Singleton;
  
  /**
   * Class used to navigate through the application.
   */
  @Singleton
  public class Navigator {
  
    @Inject
    public Navigator() {
      //empty
    }
  
    /**
     * Goes to the user list screen.
     *
     * @param context A Context needed to open the destiny activity.
     */
    public void navigateToUserList(Context context) {
      if (context != null) {
        Intent intentToLaunch = UserListActivity.getCallingIntent(context);
        context.startActivity(intentToLaunch);
      }
    }
  
    /**
     * Goes to the user details screen.
     *
     * @param context A Context needed to open the destiny activity.
     */
    public void navigateToUserDetails(Context context, int userId) {
      if (context != null) {
        Intent intentToLaunch = UserDetailsActivity.getCallingIntent(context, userId);
        context.startActivity(intentToLaunch);
      }
    }
  }
  