| /* |
| * Copyright (C) 2015 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.settings.deviceinfo; |
| |
| import static android.content.Intent.EXTRA_PACKAGE_NAME; |
| import static android.content.Intent.EXTRA_TITLE; |
| import static android.content.pm.PackageManager.EXTRA_MOVE_ID; |
| import static android.os.storage.VolumeInfo.EXTRA_VOLUME_ID; |
| |
| import android.content.Intent; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.PackageManager.NameNotFoundException; |
| import android.content.pm.UserInfo; |
| import android.os.Bundle; |
| import android.os.UserManager; |
| import android.os.storage.StorageManager; |
| import android.text.TextUtils; |
| import android.util.Log; |
| import android.view.View; |
| |
| import com.android.internal.util.Preconditions; |
| import com.android.settings.R; |
| import com.android.settings.password.ChooseLockSettingsHelper; |
| |
| public class StorageWizardMoveConfirm extends StorageWizardBase { |
| private static final String TAG = "StorageWizardMoveConfirm"; |
| |
| private static final int REQUEST_CREDENTIAL = 100; |
| |
| private String mPackageName; |
| private ApplicationInfo mApp; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| if (mVolume == null) { |
| finish(); |
| return; |
| } |
| setContentView(R.layout.storage_wizard_generic); |
| |
| try { |
| mPackageName = getIntent().getStringExtra(EXTRA_PACKAGE_NAME); |
| mApp = getPackageManager().getApplicationInfo(mPackageName, 0); |
| } catch (NameNotFoundException e) { |
| finish(); |
| return; |
| } |
| |
| // Check that target volume is candidate |
| Preconditions.checkState( |
| getPackageManager().getPackageCandidateVolumes(mApp).contains(mVolume)); |
| |
| final String appName = getPackageManager().getApplicationLabel(mApp).toString(); |
| final String volumeName = mStorage.getBestVolumeDescription(mVolume); |
| |
| setIcon(R.drawable.ic_swap_horiz); |
| setHeaderText(R.string.storage_wizard_move_confirm_title, appName); |
| setBodyText(R.string.storage_wizard_move_confirm_body, appName, volumeName); |
| |
| setNextButtonText(R.string.move_app); |
| setBackButtonVisibility(View.INVISIBLE); |
| } |
| |
| @Override |
| public void onNavigateNext(View view) { |
| // Ensure that all users are unlocked so that we can move their data |
| if (StorageManager.isFileEncryptedNativeOrEmulated()) { |
| for (UserInfo user : getSystemService(UserManager.class).getUsers()) { |
| if (!StorageManager.isUserKeyUnlocked(user.id)) { |
| Log.d(TAG, "User " + user.id + " is currently locked; requesting unlock"); |
| final CharSequence description = TextUtils.expandTemplate( |
| getText(R.string.storage_wizard_move_unlock), user.name); |
| final ChooseLockSettingsHelper.Builder builder = |
| new ChooseLockSettingsHelper.Builder(this); |
| builder.setRequestCode(REQUEST_CREDENTIAL) |
| .setDescription(description) |
| .setUserId(user.id) |
| .setForceVerifyPath(true) |
| .setAllowAnyUserId(true) |
| .show(); |
| return; |
| } |
| } |
| } |
| |
| // Kick off move before we transition |
| final String appName = getPackageManager().getApplicationLabel(mApp).toString(); |
| final int moveId = getPackageManager().movePackage(mPackageName, mVolume); |
| |
| final Intent intent = new Intent(this, StorageWizardMoveProgress.class); |
| intent.putExtra(EXTRA_MOVE_ID, moveId); |
| intent.putExtra(EXTRA_TITLE, appName); |
| intent.putExtra(EXTRA_VOLUME_ID, mVolume.getId()); |
| startActivity(intent); |
| finishAffinity(); |
| } |
| |
| @Override |
| protected void onActivityResult(int requestCode, int resultCode, Intent data) { |
| if (requestCode == REQUEST_CREDENTIAL) { |
| if (resultCode == RESULT_OK) { |
| // Credentials confirmed, so storage should be unlocked; let's |
| // go look for the next locked user. |
| onNavigateNext(null); |
| } else { |
| // User wasn't able to confirm credentials, so we're okay |
| // landing back at the wizard page again, where they read |
| // instructions again and tap "Next" to try again. |
| Log.w(TAG, "Failed to confirm credentials"); |
| } |
| } else { |
| super.onActivityResult(requestCode, resultCode, data); |
| } |
| } |
| } |