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/*
* Copyright (C) 2010 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.browser.preferences;
import com.android.browser.BrowserSettings;
import com.android.browser.GoogleAccountLogin;
import com.android.browser.R;
import android.accounts.Account;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.preference.ListPreference;
import android.preference.Preference;
import android.preference.PreferenceFragment;
public class PrivacySecurityPreferencesFragment extends PreferenceFragment
implements Preference.OnPreferenceChangeListener {
private BrowserSettings mSettings;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mSettings = BrowserSettings.getInstance();
// Load the preferences from an XML resource
addPreferencesFromResource(R.xml.privacy_security_preferences);
Preference e = findPreference(BrowserSettings.PREF_CLEAR_HISTORY);
e.setOnPreferenceChangeListener(this);
}
@Override
public void onResume() {
super.onResume();
setupAutoLoginPreference();
}
void setupAutoLoginPreference() {
ListPreference autologinPref = (ListPreference) findPreference(
BrowserSettings.PREF_AUTOLOGIN_ACCOUNT);
autologinPref.setOnPreferenceChangeListener(this);
updateAutoLoginSummary(autologinPref);
Account[] accounts = GoogleAccountLogin.getAccounts(getActivity());
// +1 for disable
CharSequence[] names = new CharSequence[accounts.length + 1];
CharSequence[] values = new CharSequence[names.length];
int i = 0;
int defaultAccount = 0;
for (Account a : accounts) {
values[i] = names[i] = a.name;
i++;
}
names[i] = getResources().getString(R.string.pref_autologin_disable);
values[i] = "";
autologinPref.setEntries(names);
autologinPref.setEntryValues(values);
autologinPref.setValue(BrowserSettings.getInstance()
.getAutoLoginAccount(getActivity()));
}
private void updateAutoLoginSummary(Preference pref) {
if (!mSettings.isAutoLoginEnabled()) {
pref.setSummary(R.string.pref_autologin_disable);
} else {
String account = mSettings.getAutoLoginAccount(getActivity());
if (account == null) {
pref.setSummary(R.string.pref_autologin_no_account);
} else {
pref.setSummary(getString(R.string.pref_autologin_summary, account));
}
}
}
@Override
public boolean onPreferenceChange(Preference pref, Object objValue) {
if (pref.getKey().equals(BrowserSettings.PREF_CLEAR_HISTORY)
&& ((Boolean) objValue).booleanValue() == true) {
// Need to tell the browser to remove the parent/child relationship
// between tabs
getActivity().setResult(Activity.RESULT_OK, (new Intent()).putExtra(Intent.EXTRA_TEXT,
pref.getKey()));
return true;
} else if (pref.getKey().equals(BrowserSettings.PREF_AUTOLOGIN_ACCOUNT)) {
String account = (String) objValue;
if (account.length() == 0) {
// Disable
mSettings.setAutoLoginEnabled(getActivity(), false);
} else {
mSettings.setAutoLoginEnabled(getActivity(), true);
}
mSettings.setAutoLoginAccount(getActivity(), account);
updateAutoLoginSummary(pref);
return true;
}
return false;
}
}
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