ManagePermissionsFragment.java revision f589a098e175c9779aa4ba9d4c40eea6cdafde2e
1267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov/* 2267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * Copyright (C) 2015 The Android Open Source Project 3267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * 4267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * Licensed under the Apache License, Version 2.0 (the "License"); 5267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * you may not use this file except in compliance with the License. 6267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * You may obtain a copy of the License at 7267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * 8267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * http://www.apache.org/licenses/LICENSE-2.0 9267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * 10267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * Unless required by applicable law or agreed to in writing, software 11267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * distributed under the License is distributed on an "AS IS" BASIS, 12267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * See the License for the specific language governing permissions and 14267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov * limitations under the License. 15267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov */ 16267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovpackage com.android.packageinstaller.permission.ui; 17267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 18267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.app.ActionBar; 19267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.app.Activity; 20267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.app.FragmentTransaction; 21267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.content.ActivityNotFoundException; 22267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.content.Intent; 23267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.os.Bundle; 24267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.preference.Preference; 25267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.preference.Preference.OnPreferenceClickListener; 26267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.preference.PreferenceFragment; 27267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.preference.PreferenceScreen; 28267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.util.Log; 29267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.view.Menu; 30267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.view.MenuInflater; 31267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport android.view.MenuItem; 32267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 33267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport com.android.packageinstaller.R; 3493568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monkimport com.android.packageinstaller.permission.model.PermissionApps; 35f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monkimport com.android.packageinstaller.permission.model.PermissionApps.PmCache; 36267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport com.android.packageinstaller.permission.model.PermissionGroup; 37267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport com.android.packageinstaller.permission.model.PermissionGroups; 38267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport com.android.packageinstaller.permission.utils.Utils; 39267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 40267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovimport java.util.List; 41267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 42267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganovpublic final class ManagePermissionsFragment extends PreferenceFragment 43267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov implements PermissionGroups.PermissionsGroupsChangeCallback, OnPreferenceClickListener { 44267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov private static final String LOG_TAG = "ManagePermissionsFragment"; 45267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 46267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov private static final String OS_PKG = "android"; 47267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 48f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk private static final String EXTRA_PREFS_KEY = "extra_prefs_key"; 49f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk 50267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov private PermissionGroups mPermissions; 51267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 52267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov private PreferenceScreen mExtraScreen; 53267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 54267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov private boolean mShowLegacyPermissions; 55267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 56267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public static ManagePermissionsFragment newInstance() { 57267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov return new ManagePermissionsFragment(); 58267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 59267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 60267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 61267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public void onCreate(Bundle icicle) { 62267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov super.onCreate(icicle); 63267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov setHasOptionsMenu(true); 64267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov final ActionBar ab = getActivity().getActionBar(); 65267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov if (ab != null) { 66267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov ab.setDisplayHomeAsUpEnabled(true); 67267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 68267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov mPermissions = new PermissionGroups(getActivity(), getLoaderManager(), this); 69267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 70267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 71267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 72267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public void onResume() { 73267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov super.onResume(); 74267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov mPermissions.refresh(); 75b8fa280183c0e893f194ce162ccfe8845f60e347Jason Monk updatePermissionsUi(); 76267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 77267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 78267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 79267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { 80267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov super.onCreateOptionsMenu(menu, inflater); 81267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov inflater.inflate(R.menu.toggle_legacy_permissions, menu); 82267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 83267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 84267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 85267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public void onPrepareOptionsMenu(Menu menu) { 86267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov MenuItem item = menu.findItem(R.id.toggle_legacy_permissions); 87267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov if (!mShowLegacyPermissions) { 88267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov item.setTitle(R.string.show_legacy_permissions); 89267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } else { 90267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov item.setTitle(R.string.hide_legacy_permissions); 91267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 92267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 93267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 94267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 95267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public boolean onOptionsItemSelected(MenuItem item) { 96267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov switch (item.getItemId()) { 97267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov case android.R.id.home: { 98267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov getActivity().finish(); 99267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov return true; 100267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 101267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 102267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov case R.id.toggle_legacy_permissions: { 103267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov mShowLegacyPermissions = !mShowLegacyPermissions; 104267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov updatePermissionsUi(); 105267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov return true; 106267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 107267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 108267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov return super.onOptionsItemSelected(item); 109267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 110267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 111267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 112267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public boolean onPreferenceClick(Preference preference) { 113267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov String key = preference.getKey(); 114267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 115267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov PermissionGroup group = mPermissions.getGroup(key); 116267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov if (group == null) { 117267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov return false; 118267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 119267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 120267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov Intent intent = new Intent(Intent.ACTION_MANAGE_PERMISSION_APPS) 121267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov .putExtra(Intent.EXTRA_PERMISSION_NAME, key); 122267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov try { 123267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov getActivity().startActivity(intent); 124267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } catch (ActivityNotFoundException e) { 125267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov Log.w(LOG_TAG, "No app to handle " + intent); 126267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 127267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 128267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov return true; 129267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 130267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 131267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 132267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public void onPermissionGroupsChanged() { 133267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov updatePermissionsUi(); 134267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 135267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 136267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov private void updatePermissionsUi() { 137267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov Activity activity = getActivity(); 138267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 139267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov if (activity == null) { 140267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov return; 141267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 142267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 143267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov List<PermissionGroup> groups = mPermissions.getGroups(); 144267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 145267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov PreferenceScreen screen = getPreferenceScreen(); 146267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov if (screen == null) { 147267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov screen = getPreferenceManager().createPreferenceScreen(activity); 148267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov setPreferenceScreen(screen); 149267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 150267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 15193568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk // Use this to speed up getting the info for all of the PermissionApps below. 15293568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk // Create a new one for each refresh to make sure it has fresh data. 15393568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk PmCache cache = new PmCache(getContext().getPackageManager()); 154267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov for (PermissionGroup group : groups) { 155267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov // Show legacy permissions only if the user chose that. 156267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov if (!mShowLegacyPermissions && group.getDeclaringPackage().equals(OS_PKG) 157267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov && !Utils.isModernPermissionGroup(group.getName())) { 158267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov continue; 159267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 160267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 161f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk Preference preference = findPreference(group.getName()); 162f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk if (preference == null && mExtraScreen != null) { 163f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk preference = mExtraScreen.findPreference(group.getName()); 164f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk } 165f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk if (preference == null) { 166f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk preference = new Preference(activity, null); 167f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk preference.setOnPreferenceClickListener(this); 168f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk preference.setKey(group.getName()); 169f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk preference.setIcon(Utils.applyTint(activity, group.getIcon(), 170f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk android.R.attr.colorControlNormal)); 171f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk preference.setTitle(group.getLabel()); 172f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk preference.setPersistent(false); 173f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk if (group.getDeclaringPackage().equals(OS_PKG)) { 174f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk screen.addPreference(preference); 175f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk } else { 176f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk if (mExtraScreen == null) { 177f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk mExtraScreen = getPreferenceManager().createPreferenceScreen(activity); 178f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk } 179f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk mExtraScreen.addPreference(preference); 180f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk } 181f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk } 182f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk final Preference finalPref = preference; 183f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk 18493568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk new PermissionApps(getContext(), group.getName(), new PermissionApps.Callback() { 18593568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk @Override 18693568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk public void onPermissionsLoaded(PermissionApps permissionApps) { 187ac39d5041cc12eb83d71261ad33e936bc53d96b1Svet Ganov if (getActivity() == null) { 188ac39d5041cc12eb83d71261ad33e936bc53d96b1Svet Ganov return; 189ac39d5041cc12eb83d71261ad33e936bc53d96b1Svet Ganov } 19093568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk int granted = permissionApps.getGrantedCount(); 19193568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk int total = permissionApps.getTotalCount(); 192f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk finalPref.setSummary(getString(R.string.app_permissions_group_summary, 19393568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk granted, total)); 19493568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk } 19593568c580d730911a6e2734e79fbe6dc27c1bca1Jason Monk }, cache).refresh(false); 196267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 197267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 198f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk if (mExtraScreen != null && mExtraScreen.getPreferenceCount() > 0 199f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk && screen.findPreference(EXTRA_PREFS_KEY) == null) { 200267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov Preference extraScreenPreference = new Preference(activity); 201f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk extraScreenPreference.setKey(EXTRA_PREFS_KEY); 202267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov extraScreenPreference.setIcon(R.drawable.ic_toc); 203267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov extraScreenPreference.setTitle(R.string.additional_permissions); 204267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov extraScreenPreference.setOnPreferenceClickListener(new OnPreferenceClickListener() { 205267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 206267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public boolean onPreferenceClick(Preference preference) { 207267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov AdditionalPermissionsFragment frag = new AdditionalPermissionsFragment(); 208267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov frag.setTargetFragment(ManagePermissionsFragment.this, 0); 209267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov FragmentTransaction ft = getFragmentManager().beginTransaction(); 210267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov ft.replace(android.R.id.content, frag); 211267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov ft.addToBackStack("AdditionalPerms"); 212267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov ft.commit(); 213267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov return true; 214267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 215267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov }); 216267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov extraScreenPreference.setSummary(getString(R.string.additional_permissions_more, 217267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov mExtraScreen.getPreferenceCount())); 218267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov screen.addPreference(extraScreenPreference); 219267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 220267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 221267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 222f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk public static class AdditionalPermissionsFragment extends PreferenceFragment { 223267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 224267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov public void onCreate(Bundle icicle) { 225267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov super.onCreate(icicle); 226f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk getActivity().setTitle(R.string.additional_permissions); 227267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov setPreferenceScreen(((ManagePermissionsFragment) getTargetFragment()).mExtraScreen); 228f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk setHasOptionsMenu(true); 229267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 230267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov 231267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov @Override 232f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk public void onDestroy() { 233f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk getActivity().setTitle(R.string.app_permissions); 234f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk super.onDestroy(); 235267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 236f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk 237f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk @Override 238f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk public boolean onOptionsItemSelected(MenuItem item) { 239f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk switch (item.getItemId()) { 240f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk case android.R.id.home: 241f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk getFragmentManager().popBackStack(); 242f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk return true; 243f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk } 244f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk return super.onOptionsItemSelected(item); 245f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk } 246f589a098e175c9779aa4ba9d4c40eea6cdafde2eJason Monk 247267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov } 248267c2bd39c248eea2679c0a8efa334d3155e262cSvet Ganov} 249