57 lines
1.7 KiB
Java
57 lines
1.7 KiB
Java
/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.email.activity.setup;
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import android.app.Fragment;
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import android.os.Bundle;
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/**
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* Superclass for setup UI fragments.
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* Currently holds a super-interface for the callbacks, as well as the state it was launched for so
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* we can unwind things correctly when the user navigates the back stack.
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*/
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public class AccountSetupFragment extends Fragment {
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private static final String SAVESTATE_STATE = "AccountSetupFragment.state";
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private int mState;
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public interface Callback {
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void setNextButtonEnabled(boolean enabled);
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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if (savedInstanceState != null) {
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mState = savedInstanceState.getInt(SAVESTATE_STATE);
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}
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}
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@Override
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public void onSaveInstanceState(Bundle outState) {
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super.onSaveInstanceState(outState);
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outState.putInt(SAVESTATE_STATE, mState);
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}
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public void setState(int state) {
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mState = state;
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}
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public int getState() {
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return mState;
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}
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}
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