488 lines
18 KiB
Java
488 lines
18 KiB
Java
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/*
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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.accounts.AccountAuthenticatorResponse;
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import android.accounts.AccountManager;
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import android.app.Activity;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.app.DialogFragment;
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import android.app.Fragment;
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import android.app.FragmentTransaction;
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import android.app.LoaderManager;
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import android.app.ProgressDialog;
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import android.content.ContentValues;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.Loader;
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import android.os.Bundle;
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import android.text.TextUtils;
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import android.view.View;
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import android.widget.Button;
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import android.widget.TextView;
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import com.android.email.R;
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import com.android.email.activity.UiUtilities;
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import com.android.email.provider.AccountBackupRestore;
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import com.android.email.service.EmailServiceUtils;
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import com.android.emailcommon.provider.Account;
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import com.android.emailcommon.provider.EmailContent;
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import com.android.mail.ui.MailAsyncTaskLoader;
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import com.android.mail.utils.LogUtils;
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public class AccountSetupFinal extends AccountSetupActivity implements View.OnClickListener {
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private static final String SAVESTATE_IS_PROCESSING_KEY =
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"com.android.email.AccountSetupFinal.is_processing";
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private static final String SAVESTATE_STATE = "com.android.email.AccountSetupFinal.state";
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private static final String ACCOUNT_CREATION_FRAGMENT_TAG = "AccountCreationFragment";
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private static final String ACCOUNT_FINALIZE_FRAGMENT_TAG = "AccountFinalizeFragment";
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private static final String CREATE_ACCOUNT_DIALOG_TAG = "CreateAccountDialog";
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private static final String CONTENT_FRAGMENT_TAG = "AccountSetupContentFragment";
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private static final int STATE_OPTIONS = 0;
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private static final int STATE_NAMES = 1;
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private int mState = STATE_OPTIONS;
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private boolean mIsProcessing = false;
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private Button mNextButton;
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public static void actionFinal(Activity fromActivity, SetupDataFragment setupData) {
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final Intent intent = new ForwardingIntent(fromActivity, AccountSetupFinal.class);
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intent.putExtra(SetupDataFragment.EXTRA_SETUP_DATA, setupData);
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fromActivity.startActivity(intent);
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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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setContentView(R.layout.account_setup);
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if (savedInstanceState != null) {
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mIsProcessing = savedInstanceState.getBoolean(SAVESTATE_IS_PROCESSING_KEY, false);
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mState = savedInstanceState.getInt(SAVESTATE_STATE, STATE_OPTIONS);
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} else {
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// If we're not restoring from a previous state, we want to configure the initial screen
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mState = STATE_OPTIONS;
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updateHeadline();
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updateContentFragment();
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}
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UiUtilities.getView(this, R.id.previous).setOnClickListener(this);
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mNextButton = UiUtilities.getView(this, R.id.next);
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mNextButton.setOnClickListener(this);
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if (!mIsProcessing
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&& mSetupData.getFlowMode() == SetupDataFragment.FLOW_MODE_FORCE_CREATE) {
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// If we are just visiting here to fill in details, exit immediately
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getFragmentManager().executePendingTransactions();
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initiateAccountCreation();
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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.putBoolean(SAVESTATE_IS_PROCESSING_KEY, mIsProcessing);
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}
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/**
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* Set the headline text according to mState.
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*/
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private void updateHeadline() {
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TextView headlineView = UiUtilities.getView(this, R.id.headline);
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switch (mState) {
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case STATE_OPTIONS:
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headlineView.setText(R.string.account_setup_options_headline);
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break;
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case STATE_NAMES:
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headlineView.setText(R.string.account_setup_names_headline);
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break;
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}
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}
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/**
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* Swap in the new fragment according to mState. This pushes the current fragment onto the back
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* stack, so only call it once per transition.
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*/
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private void updateContentFragment() {
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final Fragment f;
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switch (mState) {
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case STATE_OPTIONS:
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f = new AccountSetupOptionsFragment();
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break;
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case STATE_NAMES:
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f = new AccountSetupNamesFragment();
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break;
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default:
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throw new IllegalStateException("Unknown state " + mState);
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}
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final FragmentTransaction ft = getFragmentManager().beginTransaction();
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ft.replace(R.id.setup_fragment_container, f, CONTENT_FRAGMENT_TAG);
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ft.addToBackStack(null);
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ft.commit();
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}
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/**
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* Retrieve the current content fragment
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* @return The content fragment or null if it wasn't found for some reason
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*/
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private Fragment getContentFragment() {
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return getFragmentManager().findFragmentByTag(CONTENT_FRAGMENT_TAG);
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}
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/**
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* Main choreography function to handle moving forward through scenes. Moving back should be
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* generally handled for us by the back stack
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*/
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protected void proceed() {
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mIsProcessing = false;
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setNextButtonEnabled(true);
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switch (mState) {
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case STATE_OPTIONS:
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mState = STATE_NAMES;
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updateHeadline();
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updateContentFragment();
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if (mSetupData.getFlowMode() == SetupDataFragment.FLOW_MODE_FORCE_CREATE) {
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getFragmentManager().executePendingTransactions();
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initiateAccountFinalize();
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}
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break;
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case STATE_NAMES:
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finishActivity();
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break;
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}
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}
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/**
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* Block the back key if we are currently processing the "next" key"
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*/
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@Override
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public void onBackPressed() {
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if (mIsProcessing) {
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return;
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}
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if (mState == STATE_NAMES) {
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finishActivity();
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} else {
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super.onBackPressed();
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}
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}
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private void finishActivity() {
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if (mSetupData.getFlowMode() == SetupDataFragment.FLOW_MODE_NO_ACCOUNTS) {
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AccountSetupBasics.actionAccountCreateFinishedWithResult(this);
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} else if (mSetupData.getFlowMode() != SetupDataFragment.FLOW_MODE_NORMAL) {
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AccountSetupBasics.actionAccountCreateFinishedAccountFlow(this);
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} else {
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final Account account = mSetupData.getAccount();
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if (account != null) {
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AccountSetupBasics.actionAccountCreateFinished(this, account);
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}
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}
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finish();
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}
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/**
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* Respond to clicks in the "Next" or "Previous" buttons
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*/
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@Override
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public void onClick(View view) {
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switch (view.getId()) {
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case R.id.next:
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// Debounce touches
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if (!mIsProcessing) {
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switch (mState) {
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case STATE_OPTIONS:
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initiateAccountCreation();
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break;
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case STATE_NAMES:
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initiateAccountFinalize();
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break;
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}
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setNextButtonEnabled(false);
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}
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break;
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case R.id.previous:
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onBackPressed();
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break;
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}
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}
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public void setNextButtonEnabled(final boolean enabled) {
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mNextButton.setEnabled(enabled);
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}
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/**
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* Ths is called when the user clicks the "done" button.
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* It collects the data from the UI, updates the setup account record, and launches a fragment
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* which handles creating the account in the system and database.
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*/
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private void initiateAccountCreation() {
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mIsProcessing = true;
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final Account account = mSetupData.getAccount();
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if (account.mHostAuthRecv == null) {
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throw new IllegalStateException("in AccountSetupOptions with null mHostAuthRecv");
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}
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final AccountSetupOptionsFragment fragment = (AccountSetupOptionsFragment)
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getContentFragment();
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if (fragment == null) {
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throw new IllegalStateException("Fragment missing!");
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}
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account.setDisplayName(account.getEmailAddress());
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int newFlags = account.getFlags() & ~(Account.FLAGS_BACKGROUND_ATTACHMENTS);
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final EmailServiceUtils.EmailServiceInfo serviceInfo =
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EmailServiceUtils.getServiceInfo(getApplicationContext(),
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account.mHostAuthRecv.mProtocol);
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if (serviceInfo.offerAttachmentPreload && fragment.getBackgroundAttachmentsValue()) {
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newFlags |= Account.FLAGS_BACKGROUND_ATTACHMENTS;
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}
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account.setFlags(newFlags);
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account.setSyncInterval(fragment.getCheckFrequencyValue());
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final Integer syncWindowValue = fragment.getAccountSyncWindowValue();
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if (syncWindowValue != null) {
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account.setSyncLookback(syncWindowValue);
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}
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// Finish setting up the account, and commit it to the database
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if (mSetupData.getPolicy() != null) {
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account.mFlags |= Account.FLAGS_SECURITY_HOLD;
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account.mPolicy = mSetupData.getPolicy();
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}
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// Finally, write the completed account (for the first time) and then
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// install it into the Account manager as well. These are done off-thread.
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// The account manager will report back via the callback, which will take us to
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// the next operations.
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final boolean syncEmail = fragment.getSyncEmailValue();
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final boolean syncCalendar = serviceInfo.syncCalendar && fragment.getSyncCalendarValue();
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final boolean syncContacts = serviceInfo.syncContacts && fragment.getSyncContactsValue();
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final boolean enableNotifications = fragment.getNotifyValue();
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final Fragment f = AccountCreationFragment.newInstance(account, syncEmail, syncCalendar,
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syncContacts, enableNotifications);
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final FragmentTransaction ft = getFragmentManager().beginTransaction();
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ft.add(f, ACCOUNT_CREATION_FRAGMENT_TAG);
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ft.commit();
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showCreateAccountDialog();
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}
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/**
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* Called by the account creation fragment after it has completed.
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* We do a small amount of work here before moving on to the next state.
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*/
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public void proceedFromAccountCreationFragment() {
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destroyAccountCreationFragment();
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// If the account manager initiated the creation, and success was not reported,
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// then we assume that we're giving up (for any reason) - report failure.
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final AccountAuthenticatorResponse authenticatorResponse =
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mSetupData.getAccountAuthenticatorResponse();
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if (authenticatorResponse != null) {
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authenticatorResponse.onError(AccountManager.ERROR_CODE_CANCELED, "canceled");
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mSetupData.setAccountAuthenticatorResponse(null);
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}
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proceed();
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}
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public void destroyAccountCreationFragment() {
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dismissCreateAccountDialog();
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final Fragment f = getFragmentManager().findFragmentByTag(ACCOUNT_CREATION_FRAGMENT_TAG);
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if (f == null) {
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LogUtils.wtf(LogUtils.TAG, "Couldn't find AccountCreationFragment to destroy");
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}
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final FragmentTransaction ft = getFragmentManager().beginTransaction();
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ft.remove(f);
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ft.commit();
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}
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public static class CreateAccountDialogFragment extends DialogFragment {
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CreateAccountDialogFragment() {}
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@Override
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public Dialog onCreateDialog(Bundle savedInstanceState) {
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/// Show "Creating account..." dialog
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final ProgressDialog d = new ProgressDialog(getActivity());
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d.setIndeterminate(true);
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d.setMessage(getString(R.string.account_setup_creating_account_msg));
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return d;
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}
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}
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protected void showCreateAccountDialog() {
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new CreateAccountDialogFragment().show(getFragmentManager(), CREATE_ACCOUNT_DIALOG_TAG);
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}
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protected void dismissCreateAccountDialog() {
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final DialogFragment f = (DialogFragment)
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getFragmentManager().findFragmentByTag(CREATE_ACCOUNT_DIALOG_TAG);
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if (f != null) {
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f.dismiss();
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}
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}
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public static class CreateAccountErrorDialogFragment extends DialogFragment
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implements DialogInterface.OnClickListener {
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public CreateAccountErrorDialogFragment() {}
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@Override
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public Dialog onCreateDialog(Bundle savedInstanceState) {
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final String message = getString(R.string.account_setup_failed_dlg_auth_message,
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R.string.system_account_create_failed);
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return new AlertDialog.Builder(getActivity())
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.setIconAttribute(android.R.attr.alertDialogIcon)
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.setTitle(getString(R.string.account_setup_failed_dlg_title))
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.setMessage(message)
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.setCancelable(true)
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.setPositiveButton(
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getString(R.string.account_setup_failed_dlg_edit_details_action), this)
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.create();
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}
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@Override
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public void onClick(DialogInterface dialog, int which) {
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getActivity().finish();
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}
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}
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/**
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* This is called if MailService.setupAccountManagerAccount() fails for some reason
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*/
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protected void showCreateAccountErrorDialog() {
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new CreateAccountErrorDialogFragment().show(getFragmentManager(), null);
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}
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private void initiateAccountFinalize() {
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mIsProcessing = true;
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AccountSetupNamesFragment fragment = (AccountSetupNamesFragment) getContentFragment();
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// Update account object from UI
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final Account account = mSetupData.getAccount();
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final String description = fragment.getDescription();
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if (!TextUtils.isEmpty(description)) {
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account.setDisplayName(description);
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}
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account.setSenderName(fragment.getSenderName());
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final Fragment f = AccountFinalizeFragment.newInstance(account);
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final FragmentTransaction ft = getFragmentManager().beginTransaction();
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ft.add(f, ACCOUNT_FINALIZE_FRAGMENT_TAG);
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ft.commit();
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}
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private static class AccountFinalizeFragment extends Fragment {
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private static final String ACCOUNT_TAG = "account";
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private static final int FINAL_ACCOUNT_TASK_LOADER_ID = 0;
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private Context mAppContext;
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public static AccountFinalizeFragment newInstance(Account account) {
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final AccountFinalizeFragment f = new AccountFinalizeFragment();
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final Bundle args = new Bundle(1);
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args.putParcelable(ACCOUNT_TAG, account);
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f.setArguments(args);
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return f;
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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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mAppContext = getActivity().getApplicationContext();
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setRetainInstance(true);
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}
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@Override
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public void onResume() {
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super.onResume();
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getLoaderManager().initLoader(FINAL_ACCOUNT_TASK_LOADER_ID, getArguments(),
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new LoaderManager.LoaderCallbacks<Boolean>() {
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@Override
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public Loader<Boolean> onCreateLoader(int id, Bundle args) {
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final Account accountArg = args.getParcelable(ACCOUNT_TAG);
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return new FinalSetupTaskLoader(mAppContext, accountArg);
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}
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@Override
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public void onLoadFinished(Loader<Boolean> loader, Boolean success) {
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if (success && isResumed()) {
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AccountSetupFinal activity = (AccountSetupFinal) getActivity();
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activity.finishActivity();
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}
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}
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@Override
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public void onLoaderReset(Loader<Boolean> loader) {
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}
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});
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}
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/**
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* Final account setup work is handled in this Loader:
|
||
|
* Commit final values to provider
|
||
|
* Trigger account backup
|
||
|
*/
|
||
|
private static class FinalSetupTaskLoader extends MailAsyncTaskLoader<Boolean> {
|
||
|
|
||
|
private final Account mAccount;
|
||
|
|
||
|
public FinalSetupTaskLoader(Context context, Account account) {
|
||
|
super(context);
|
||
|
mAccount = account;
|
||
|
}
|
||
|
|
||
|
Account getAccount() {
|
||
|
return mAccount;
|
||
|
}
|
||
|
|
||
|
@Override
|
||
|
public Boolean loadInBackground() {
|
||
|
// Update the account in the database
|
||
|
final ContentValues cv = new ContentValues();
|
||
|
cv.put(EmailContent.AccountColumns.DISPLAY_NAME, mAccount.getDisplayName());
|
||
|
cv.put(EmailContent.AccountColumns.SENDER_NAME, mAccount.getSenderName());
|
||
|
mAccount.update(getContext(), cv);
|
||
|
|
||
|
// Update the backup (side copy) of the accounts
|
||
|
AccountBackupRestore.backup(getContext());
|
||
|
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
@Override
|
||
|
protected void onDiscardResult(Boolean result) {}
|
||
|
}
|
||
|
}
|
||
|
}
|