| /* |
| * 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.tv.settings.connectivity; |
| |
| import androidx.lifecycle.ViewModelProviders; |
| import androidx.fragment.app.Fragment; |
| import androidx.fragment.app.FragmentActivity; |
| |
| import com.android.tv.settings.connectivity.util.State; |
| import com.android.tv.settings.connectivity.util.StateMachine; |
| |
| /** |
| * An extra state to indicate current Wifi flow fails. |
| */ |
| public class FinishState implements State { |
| private final FragmentActivity mActivity; |
| private Fragment mFragment; |
| public FinishState(FragmentActivity activity) { |
| mActivity = activity; |
| } |
| |
| @Override |
| public void processForward() { |
| mFragment = null; |
| StateMachine stateMachine = ViewModelProviders.of(mActivity).get(StateMachine.class); |
| stateMachine.getListener().onComplete(StateMachine.CONTINUE); |
| } |
| |
| @Override |
| public void processBackward() { |
| mFragment = null; |
| StateMachine stateMachine = ViewModelProviders.of(mActivity).get(StateMachine.class); |
| stateMachine.back(); |
| } |
| |
| @Override |
| public Fragment getFragment() { |
| return mFragment; |
| } |
| } |