Move personal account settings to a new screen.
This does not include work account settings. Bug: 13656853 Change-Id: I105044f8261b1c656ed5053b3c02c02cfaae90d1
This commit is contained in:
Alexandra Gherghina
249
src/com/android/settings/accounts/AccountSettings.java
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249
src/com/android/settings/accounts/AccountSettings.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.settings.accounts;
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import android.accounts.Account;
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import android.accounts.AccountManager;
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import android.accounts.OnAccountsUpdateListener;
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import android.content.Context;
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import android.content.Intent;
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import android.graphics.drawable.Drawable;
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import android.os.Bundle;
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import android.os.UserManager;
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import android.preference.Preference;
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import android.preference.Preference.OnPreferenceClickListener;
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import android.preference.PreferenceGroup;
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import com.android.settings.R;
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import com.android.settings.SettingsPreferenceFragment;
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import com.android.settings.Utils;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.List;
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/**
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* Settings screen for the account types on the device.
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* This shows all account types available for personal and work profiles.
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*/
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public class AccountSettings extends SettingsPreferenceFragment
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implements OnAccountsUpdateListener, OnPreferenceClickListener {
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public static final String TAG = "AccountSettings";
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private static final String KEY_ACCOUNT = "account";
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private static final String KEY_ADD_ACCOUNT = "add_account";
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private static final String KEY_CATEGORY_PERSONAL = "account_personal";
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private static final String KEY_ADD_ACCOUNT_PERSONAL = "add_account_personal";
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private static final String KEY_CATEGORY_WORK = "account_work";
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private AuthenticatorHelper mAuthenticatorHelper;
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private boolean mListeningToAccountUpdates;
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private PreferenceGroup mAccountTypesForUser;
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private Preference mAddAccountForUser;
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private UserManager mUm;
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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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mUm = (UserManager) getSystemService(Context.USER_SERVICE);
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mAuthenticatorHelper = new AuthenticatorHelper();
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mAuthenticatorHelper.updateAuthDescriptions(getActivity());
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mAuthenticatorHelper.onAccountsUpdated(getActivity(), null);
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// Load the preferences from an XML resource
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addPreferencesFromResource(R.xml.account_settings);
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if(mUm.isLinkedUser()) {
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// Restricted user or similar
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// TODO: Do we disallow modifying accounts for restricted profiles?
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mAccountTypesForUser = (PreferenceGroup) findPreference(KEY_ACCOUNT);
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if (mUm.hasUserRestriction(UserManager.DISALLOW_MODIFY_ACCOUNTS)) {
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removePreference(KEY_ADD_ACCOUNT);
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} else {
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mAddAccountForUser = findPreference(KEY_ADD_ACCOUNT);
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mAddAccountForUser.setOnPreferenceClickListener(this);
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}
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removePreference(KEY_CATEGORY_PERSONAL);
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removePreference(KEY_CATEGORY_WORK);
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} else {
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mAccountTypesForUser = (PreferenceGroup) findPreference(KEY_CATEGORY_PERSONAL);
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mAddAccountForUser = findPreference(KEY_ADD_ACCOUNT_PERSONAL);
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mAddAccountForUser.setOnPreferenceClickListener(this);
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// TODO: Show the work accounts also
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// TODO: Handle the case where there is only one account
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removePreference(KEY_CATEGORY_WORK);
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removePreference(KEY_ADD_ACCOUNT);
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}
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updateAccountTypes(mAccountTypesForUser);
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}
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@Override
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public void onDestroy() {
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super.onDestroy();
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stopListeningToAccountUpdates();
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}
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@Override
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public void onAccountsUpdated(Account[] accounts) {
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// TODO: watch for package upgrades to invalidate cache; see 7206643
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mAuthenticatorHelper.updateAuthDescriptions(getActivity());
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mAuthenticatorHelper.onAccountsUpdated(getActivity(), accounts);
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listenToAccountUpdates();
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updateAccountTypes(mAccountTypesForUser);
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}
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@Override
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public boolean onPreferenceClick(Preference preference) {
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// Check the preference
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if (preference == mAddAccountForUser) {
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Intent intent = new Intent("android.settings.ADD_ACCOUNT_SETTINGS");
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startActivity(intent);
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return true;
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}
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return false;
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}
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private void updateAccountTypes(PreferenceGroup preferenceGroup) {
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preferenceGroup.removeAll();
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preferenceGroup.setOrderingAsAdded(true);
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for (AccountPreference preference : getAccountTypePreferences()) {
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preferenceGroup.addPreference(preference);
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}
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if (mAddAccountForUser != null) {
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preferenceGroup.addPreference(mAddAccountForUser);
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}
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}
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private List<AccountPreference> getAccountTypePreferences() {
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String[] accountTypes = mAuthenticatorHelper.getEnabledAccountTypes();
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List<AccountPreference> accountTypePreferences =
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new ArrayList<AccountPreference>(accountTypes.length);
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for (String accountType : accountTypes) {
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CharSequence label = mAuthenticatorHelper.getLabelForType(getActivity(), accountType);
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if (label == null) {
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continue;
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}
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Account[] accounts = AccountManager.get(getActivity()).getAccountsByType(accountType);
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boolean skipToAccount = accounts.length == 1
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&& !mAuthenticatorHelper.hasAccountPreferences(accountType);
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if (skipToAccount) {
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Bundle fragmentArguments = new Bundle();
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fragmentArguments.putParcelable(AccountSyncSettings.ACCOUNT_KEY,
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accounts[0]);
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accountTypePreferences.add(new AccountPreference(
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getActivity(),
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label,
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accountType,
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AccountSyncSettings.class.getName(),
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fragmentArguments));
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} else {
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Bundle fragmentArguments = new Bundle();
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fragmentArguments.putString(ManageAccountsSettings.KEY_ACCOUNT_TYPE, accountType);
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fragmentArguments.putString(ManageAccountsSettings.KEY_ACCOUNT_LABEL,
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label.toString());
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accountTypePreferences.add(new AccountPreference(
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getActivity(),
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label,
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accountType,
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ManageAccountsSettings.class.getName(),
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fragmentArguments));
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}
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mAuthenticatorHelper.preloadDrawableForType(getActivity(), accountType);
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}
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// Sort by label
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Collections.sort(accountTypePreferences, new Comparator<AccountPreference>() {
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@Override
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public int compare(AccountPreference t1, AccountPreference t2) {
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return t1.mTitle.toString().compareTo(t2.mTitle.toString());
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}
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});
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return accountTypePreferences;
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}
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private void listenToAccountUpdates() {
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if (!mListeningToAccountUpdates) {
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AccountManager.get(getActivity()).addOnAccountsUpdatedListener(this, null, true);
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mListeningToAccountUpdates = true;
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}
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}
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private void stopListeningToAccountUpdates() {
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if (mListeningToAccountUpdates) {
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AccountManager.get(getActivity()).removeOnAccountsUpdatedListener(this);
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mListeningToAccountUpdates = false;
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}
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}
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private class AccountPreference extends Preference implements OnPreferenceClickListener {
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/**
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* Title of the tile that is shown to the user.
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* @attr ref android.R.styleable#PreferenceHeader_title
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*/
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private final CharSequence mTitle;
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/**
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* Full class name of the fragment to display when this tile is
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* selected.
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* @attr ref android.R.styleable#PreferenceHeader_fragment
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*/
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private final String mFragment;
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/**
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* Optional arguments to supply to the fragment when it is
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* instantiated.
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*/
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private final Bundle mFragmentArguments;
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public AccountPreference(Context context, CharSequence title,
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String accountType, String fragment, Bundle fragmentArguments) {
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super(context);
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mTitle = title;
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mFragment = fragment;
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mFragmentArguments = fragmentArguments;
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setWidgetLayoutResource(R.layout.account_type_preference);
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Drawable drawable = mAuthenticatorHelper.getDrawableForType(context, accountType);
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setTitle(title);
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setIcon(drawable);
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setOnPreferenceClickListener(this);
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}
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@Override
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public boolean onPreferenceClick(Preference preference) {
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if (mFragment != null) {
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Utils.startWithFragment(
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getContext(), mFragment, mFragmentArguments, null, 0, mTitle);
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return true;
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}
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return false;
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}
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}
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// TODO Implement a {@link SearchIndexProvider} to allow Indexing and Search of account types
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// See http://b/15403806
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}
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