| /* |
| * Copyright (C) 2008 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; |
| |
| import static android.app.admin.DevicePolicyResources.Strings.Settings.PERSONAL_CATEGORY_HEADER; |
| import static android.app.admin.DevicePolicyResources.Strings.Settings.WORK_CATEGORY_HEADER; |
| |
| import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin; |
| |
| import android.accounts.Account; |
| import android.accounts.AccountManager; |
| import android.accounts.AuthenticatorDescription; |
| import android.app.ActionBar; |
| import android.app.Activity; |
| import android.app.AlertDialog; |
| import android.app.admin.DevicePolicyManager; |
| import android.app.settings.SettingsEnums; |
| import android.content.ComponentName; |
| import android.content.ContentResolver; |
| import android.content.Context; |
| import android.content.DialogInterface; |
| import android.content.Intent; |
| import android.content.pm.PackageManager; |
| import android.content.pm.ResolveInfo; |
| import android.content.pm.UserInfo; |
| import android.content.res.Resources; |
| import android.graphics.Color; |
| import android.graphics.drawable.Drawable; |
| import android.os.Bundle; |
| import android.os.Environment; |
| import android.os.SystemProperties; |
| import android.os.UserHandle; |
| import android.os.UserManager; |
| import android.os.image.DynamicSystemManager; |
| import android.provider.Settings; |
| import android.telephony.euicc.EuiccManager; |
| import android.text.TextUtils; |
| import android.util.Log; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.View.OnScrollChangeListener; |
| import android.view.ViewGroup; |
| import android.view.ViewTreeObserver.OnGlobalLayoutListener; |
| import android.widget.Button; |
| import android.widget.CheckBox; |
| import android.widget.ImageView; |
| import android.widget.LinearLayout; |
| import android.widget.ScrollView; |
| import android.widget.TextView; |
| |
| import androidx.annotation.VisibleForTesting; |
| |
| import com.android.settings.core.InstrumentedFragment; |
| import com.android.settings.enterprise.ActionDisabledByAdminDialogHelper; |
| import com.android.settings.flags.Flags; |
| import com.android.settings.network.SubscriptionUtil; |
| import com.android.settings.password.ChooseLockSettingsHelper; |
| import com.android.settings.password.ConfirmLockPattern; |
| import com.android.settingslib.RestrictedLockUtilsInternal; |
| import com.android.settingslib.core.instrumentation.MetricsFeatureProvider; |
| import com.android.settingslib.development.DevelopmentSettingsEnabler; |
| |
| import com.google.android.setupcompat.template.FooterBarMixin; |
| import com.google.android.setupcompat.template.FooterButton; |
| import com.google.android.setupcompat.template.FooterButton.ButtonType; |
| import com.google.android.setupdesign.GlifLayout; |
| |
| import java.util.List; |
| |
| /** |
| * Confirm and execute a reset of the device to a clean "just out of the box" |
| * state. Multiple confirmations are required: first, a general "are you sure |
| * you want to do this?" prompt, followed by a keyguard pattern trace if the user |
| * has defined one, followed by a final strongly-worded "THIS WILL ERASE EVERYTHING |
| * ON THE PHONE" prompt. If at any time the phone is allowed to go to sleep, is |
| * locked, et cetera, then the confirmation sequence is abandoned. |
| * |
| * This is the initial screen. |
| */ |
| public class MainClear extends InstrumentedFragment implements OnGlobalLayoutListener { |
| private static final String TAG = "MainClear"; |
| |
| @VisibleForTesting |
| static final int KEYGUARD_REQUEST = 55; |
| @VisibleForTesting |
| static final int CREDENTIAL_CONFIRM_REQUEST = 56; |
| private static final String KEY_SHOW_ESIM_RESET_CHECKBOX = |
| "masterclear.allow_retain_esim_profiles_after_fdr"; |
| |
| static final String ERASE_EXTERNAL_EXTRA = "erase_sd"; |
| static final String ERASE_ESIMS_EXTRA = "erase_esim"; |
| |
| private View mContentView; |
| @VisibleForTesting |
| FooterButton mInitiateButton; |
| private View mExternalStorageContainer; |
| @VisibleForTesting |
| CheckBox mExternalStorage; |
| @VisibleForTesting |
| View mEsimStorageContainer; |
| @VisibleForTesting |
| CheckBox mEsimStorage; |
| @VisibleForTesting |
| ScrollView mScrollView; |
| |
| @Override |
| public void onGlobalLayout() { |
| mInitiateButton.setEnabled(hasReachedBottom(mScrollView)); |
| } |
| |
| private void setUpActionBarAndTitle() { |
| final Activity activity = getActivity(); |
| if (activity == null) { |
| Log.e(TAG, "No activity attached, skipping setUpActionBarAndTitle"); |
| return; |
| } |
| final ActionBar actionBar = activity.getActionBar(); |
| if (actionBar == null) { |
| Log.e(TAG, "No actionbar, skipping setUpActionBarAndTitle"); |
| return; |
| } |
| actionBar.hide(); |
| activity.getWindow().setStatusBarColor(Color.TRANSPARENT); |
| } |
| |
| /** |
| * Keyguard validation is run using the standard {@link ConfirmLockPattern} |
| * component as a subactivity |
| * |
| * @param request the request code to be returned once confirmation finishes |
| * @return true if confirmation launched |
| */ |
| private boolean runKeyguardConfirmation(int request) { |
| Resources res = getActivity().getResources(); |
| final ChooseLockSettingsHelper.Builder builder = |
| new ChooseLockSettingsHelper.Builder(getActivity(), this); |
| return builder.setRequestCode(request) |
| .setTitle(res.getText(R.string.main_clear_short_title)) |
| .show(); |
| } |
| |
| @VisibleForTesting |
| boolean isValidRequestCode(int requestCode) { |
| return !((requestCode != KEYGUARD_REQUEST) && (requestCode != CREDENTIAL_CONFIRM_REQUEST)); |
| } |
| |
| @Override |
| public void onActivityResult(int requestCode, int resultCode, Intent data) { |
| super.onActivityResult(requestCode, resultCode, data); |
| onActivityResultInternal(requestCode, resultCode, data); |
| } |
| |
| /* |
| * Internal method that allows easy testing without dealing with super references. |
| */ |
| @VisibleForTesting |
| void onActivityResultInternal(int requestCode, int resultCode, Intent data) { |
| if (!isValidRequestCode(requestCode)) { |
| return; |
| } |
| |
| if (resultCode != Activity.RESULT_OK) { |
| establishInitialState(); |
| return; |
| } |
| |
| Intent intent = null; |
| // If returning from a Keyguard request, try to show an account confirmation request if |
| // applciable. |
| if (CREDENTIAL_CONFIRM_REQUEST != requestCode |
| && (intent = getAccountConfirmationIntent()) != null) { |
| showAccountCredentialConfirmation(intent); |
| } else { |
| showFinalConfirmation(); |
| } |
| } |
| |
| @VisibleForTesting |
| void showFinalConfirmation() { |
| final Bundle args = new Bundle(); |
| args.putBoolean(ERASE_EXTERNAL_EXTRA, mExternalStorage.isChecked()); |
| args.putBoolean(ERASE_ESIMS_EXTRA, mEsimStorage.isChecked()); |
| final Intent intent = new Intent(); |
| intent.setClass(getContext(), |
| com.android.settings.Settings.FactoryResetConfirmActivity.class); |
| intent.putExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT, MainClearConfirm.class.getName()); |
| intent.putExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT_ARGUMENTS, args); |
| intent.putExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT_TITLE_RESID, |
| R.string.main_clear_confirm_title); |
| intent.putExtra(MetricsFeatureProvider.EXTRA_SOURCE_METRICS_CATEGORY, getMetricsCategory()); |
| getContext().startActivity(intent); |
| } |
| |
| @VisibleForTesting |
| void showAccountCredentialConfirmation(Intent intent) { |
| startActivityForResult(intent, CREDENTIAL_CONFIRM_REQUEST); |
| } |
| |
| @VisibleForTesting |
| Intent getAccountConfirmationIntent() { |
| final Context context = getActivity(); |
| final String accountType = context.getString(R.string.account_type); |
| final String packageName = context.getString(R.string.account_confirmation_package); |
| final String className = context.getString(R.string.account_confirmation_class); |
| if (TextUtils.isEmpty(accountType) |
| || TextUtils.isEmpty(packageName) |
| || TextUtils.isEmpty(className)) { |
| Log.i(TAG, "Resources not set for account confirmation."); |
| return null; |
| } |
| final AccountManager am = AccountManager.get(context); |
| Account[] accounts = am.getAccountsByType(accountType); |
| if (accounts != null && accounts.length > 0) { |
| final Intent requestAccountConfirmation = new Intent() |
| .setPackage(packageName) |
| .setComponent(new ComponentName(packageName, className)); |
| // Check to make sure that the intent is supported. |
| final PackageManager pm = context.getPackageManager(); |
| final ResolveInfo resolution = pm.resolveActivity(requestAccountConfirmation, 0); |
| if (resolution != null |
| && resolution.activityInfo != null |
| && packageName.equals(resolution.activityInfo.packageName)) { |
| // Note that we need to check the packagename to make sure that an Activity resolver |
| // wasn't returned. |
| return requestAccountConfirmation; |
| } else { |
| Log.i(TAG, "Unable to resolve Activity: " + packageName + "/" + className); |
| } |
| } else { |
| Log.d(TAG, "No " + accountType + " accounts installed!"); |
| } |
| return null; |
| } |
| |
| /** |
| * If the user clicks to begin the reset sequence, we next require a |
| * keyguard confirmation if the user has currently enabled one. If there |
| * is no keyguard available, we simply go to the final confirmation prompt. |
| * |
| * If the user is in demo mode, route to the demo mode app for confirmation. |
| */ |
| @VisibleForTesting |
| protected final Button.OnClickListener mInitiateListener = new Button.OnClickListener() { |
| |
| public void onClick(View view) { |
| final Context context = view.getContext(); |
| if (Utils.isDemoUser(context)) { |
| final ComponentName componentName = Utils.getDeviceOwnerComponent(context); |
| if (componentName != null) { |
| final Intent requestFactoryReset = new Intent() |
| .setPackage(componentName.getPackageName()) |
| .setAction(Intent.ACTION_FACTORY_RESET); |
| context.startActivity(requestFactoryReset); |
| } |
| return; |
| } |
| |
| final DynamicSystemManager dsuManager = (DynamicSystemManager) |
| getActivity().getSystemService(Context.DYNAMIC_SYSTEM_SERVICE); |
| if (dsuManager.isInUse()) { |
| AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); |
| builder.setTitle(R.string.dsu_is_running); |
| builder.setPositiveButton(R.string.okay, new DialogInterface.OnClickListener() { |
| public void onClick(DialogInterface dialog, int id) {} |
| }); |
| AlertDialog dsuAlertdialog = builder.create(); |
| dsuAlertdialog.show(); |
| return; |
| } |
| |
| if (runKeyguardConfirmation(KEYGUARD_REQUEST)) { |
| return; |
| } |
| |
| Intent intent = getAccountConfirmationIntent(); |
| if (intent != null) { |
| showAccountCredentialConfirmation(intent); |
| } else { |
| showFinalConfirmation(); |
| } |
| } |
| }; |
| |
| /** |
| * In its initial state, the activity presents a button for the user to |
| * click in order to initiate a confirmation sequence. This method is |
| * called from various other points in the code to reset the activity to |
| * this base state. |
| * |
| * <p>Reinflating views from resources is expensive and prevents us from |
| * caching widget pointers, so we use a single-inflate pattern: we lazy- |
| * inflate each view, caching all of the widget pointers we'll need at the |
| * time, then simply reuse the inflated views directly whenever we need |
| * to change contents. |
| */ |
| @VisibleForTesting |
| void establishInitialState() { |
| setUpActionBarAndTitle(); |
| setUpInitiateButton(); |
| |
| mExternalStorageContainer = mContentView.findViewById(R.id.erase_external_container); |
| mExternalStorage = mContentView.findViewById(R.id.erase_external); |
| mEsimStorageContainer = mContentView.findViewById(R.id.erase_esim_container); |
| mEsimStorage = mContentView.findViewById(R.id.erase_esim); |
| if (mScrollView != null) { |
| mScrollView.getViewTreeObserver().removeOnGlobalLayoutListener(this); |
| } |
| mScrollView = mContentView.findViewById(R.id.main_clear_scrollview); |
| |
| /* |
| * If the external storage is emulated, it will be erased with a factory |
| * reset at any rate. There is no need to have a separate option until |
| * we have a factory reset that only erases some directories and not |
| * others. |
| */ |
| if (Environment.isExternalStorageEmulated()) { |
| mExternalStorageContainer.setVisibility(View.GONE); |
| |
| final View externalOption = mContentView.findViewById(R.id.erase_external_option_text); |
| externalOption.setVisibility(View.GONE); |
| |
| final View externalAlsoErased = mContentView.findViewById(R.id.also_erases_external); |
| externalAlsoErased.setVisibility(View.VISIBLE); |
| |
| mExternalStorage.setChecked(false); |
| } else { |
| mExternalStorageContainer.setOnClickListener(new View.OnClickListener() { |
| |
| @Override |
| public void onClick(View v) { |
| mExternalStorage.toggle(); |
| } |
| }); |
| } |
| |
| if (showWipeEuicc()) { |
| if (showWipeEuiccCheckbox()) { |
| mEsimStorageContainer.setVisibility(View.VISIBLE); |
| mEsimStorageContainer.setOnClickListener(new View.OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| mEsimStorage.toggle(); |
| } |
| }); |
| } else { |
| final View esimAlsoErased = mContentView.findViewById(R.id.also_erases_esim); |
| esimAlsoErased.setVisibility(View.VISIBLE); |
| |
| final View noCancelMobilePlan = mContentView.findViewById( |
| R.id.no_cancel_mobile_plan); |
| noCancelMobilePlan.setVisibility(View.VISIBLE); |
| mEsimStorage.setChecked(true /* checked */); |
| } |
| } else { |
| mEsimStorage.setChecked(false /* checked */); |
| } |
| |
| final UserManager um = (UserManager) getActivity().getSystemService(Context.USER_SERVICE); |
| loadAccountList(um); |
| final StringBuffer contentDescription = new StringBuffer(); |
| final View mainClearContainer = mContentView.findViewById(R.id.main_clear_container); |
| getContentDescription(mainClearContainer, contentDescription); |
| mainClearContainer.setContentDescription(contentDescription); |
| |
| // Set the status of initiateButton based on scrollview |
| mScrollView.setOnScrollChangeListener(new OnScrollChangeListener() { |
| @Override |
| public void onScrollChange(View v, int scrollX, int scrollY, int oldScrollX, |
| int oldScrollY) { |
| if (v instanceof ScrollView && hasReachedBottom((ScrollView) v)) { |
| mInitiateButton.setEnabled(true); |
| mScrollView.setOnScrollChangeListener(null); |
| } |
| } |
| }); |
| |
| // Set the initial state of the initiateButton |
| mScrollView.getViewTreeObserver().addOnGlobalLayoutListener(this); |
| } |
| |
| /** |
| * Whether to show any UI which is SIM related. |
| */ |
| @VisibleForTesting |
| boolean showAnySubscriptionInfo(Context context) { |
| return (context != null) && SubscriptionUtil.isSimHardwareVisible(context); |
| } |
| |
| /** |
| * Whether to show strings indicating that the eUICC will be wiped. |
| * |
| * <p>We show the strings on any device which supports eUICC as long as the eUICC was ever |
| * provisioned (that is, at least one profile was ever downloaded onto it). |
| */ |
| @VisibleForTesting |
| boolean showWipeEuicc() { |
| Context context = getContext(); |
| if (!showAnySubscriptionInfo(context) || !isEuiccEnabled(context)) { |
| return false; |
| } |
| ContentResolver cr = context.getContentResolver(); |
| return Settings.Global.getInt(cr, Settings.Global.EUICC_PROVISIONED, 0) != 0 |
| || DevelopmentSettingsEnabler.isDevelopmentSettingsEnabled(context); |
| } |
| |
| @VisibleForTesting |
| boolean showWipeEuiccCheckbox() { |
| return SystemProperties |
| .getBoolean(KEY_SHOW_ESIM_RESET_CHECKBOX, false /* def */); |
| } |
| |
| @VisibleForTesting |
| protected boolean isEuiccEnabled(Context context) { |
| EuiccManager euiccManager = (EuiccManager) context.getSystemService(Context.EUICC_SERVICE); |
| return euiccManager.isEnabled(); |
| } |
| |
| @VisibleForTesting |
| boolean hasReachedBottom(final ScrollView scrollView) { |
| if (scrollView.getChildCount() < 1) { |
| return true; |
| } |
| |
| final View view = scrollView.getChildAt(0); |
| final int diff = view.getBottom() - (scrollView.getHeight() + scrollView.getScrollY()); |
| |
| return diff <= 0; |
| } |
| |
| private void setUpInitiateButton() { |
| if (mInitiateButton != null) { |
| return; |
| } |
| |
| final GlifLayout layout = mContentView.findViewById(R.id.setup_wizard_layout); |
| final FooterBarMixin mixin = layout.getMixin(FooterBarMixin.class); |
| final Activity activity = getActivity(); |
| mixin.setPrimaryButton( |
| new FooterButton.Builder(activity) |
| .setText(R.string.main_clear_button_text) |
| .setListener(mInitiateListener) |
| .setButtonType(ButtonType.OTHER) |
| .setTheme(com.google.android.setupdesign.R.style.SudGlifButton_Primary) |
| .build()); |
| if (Flags.showFactoryResetCancelButton()) { |
| mixin.setSecondaryButton( |
| new FooterButton.Builder(activity) |
| .setText(android.R.string.cancel) |
| .setListener(view -> activity.onBackPressed()) |
| .setButtonType(ButtonType.CANCEL) |
| .setTheme( |
| com.google.android.setupdesign.R.style.SudGlifButton_Secondary) |
| .build()); |
| } |
| mInitiateButton = mixin.getPrimaryButton(); |
| } |
| |
| private void getContentDescription(View v, StringBuffer description) { |
| if (v.getVisibility() != View.VISIBLE) { |
| return; |
| } |
| if (v instanceof ViewGroup) { |
| ViewGroup vGroup = (ViewGroup) v; |
| for (int i = 0; i < vGroup.getChildCount(); i++) { |
| View nextChild = vGroup.getChildAt(i); |
| getContentDescription(nextChild, description); |
| } |
| } else if (v instanceof TextView) { |
| TextView vText = (TextView) v; |
| description.append(vText.getText()); |
| description.append(","); // Allow Talkback to pause between sections. |
| } |
| } |
| |
| private void loadAccountList(final UserManager um) { |
| View accountsLabel = mContentView.findViewById(R.id.accounts_label); |
| LinearLayout contents = (LinearLayout) mContentView.findViewById(R.id.accounts); |
| contents.removeAllViews(); |
| |
| Context context = getActivity(); |
| final List<UserInfo> profiles = um.getProfiles(UserHandle.myUserId()); |
| final int profilesSize = profiles.size(); |
| |
| AccountManager mgr = AccountManager.get(context); |
| |
| LayoutInflater inflater = (LayoutInflater) context.getSystemService( |
| Context.LAYOUT_INFLATER_SERVICE); |
| |
| int accountsCount = 0; |
| for (int profileIndex = 0; profileIndex < profilesSize; profileIndex++) { |
| final UserInfo userInfo = profiles.get(profileIndex); |
| final int profileId = userInfo.id; |
| final UserHandle userHandle = new UserHandle(profileId); |
| Account[] accounts = mgr.getAccountsAsUser(profileId); |
| final int accountLength = accounts.length; |
| if (accountLength == 0) { |
| continue; |
| } |
| accountsCount += accountLength; |
| |
| AuthenticatorDescription[] descs = AccountManager.get(context) |
| .getAuthenticatorTypesAsUser(profileId); |
| final int descLength = descs.length; |
| |
| if (profilesSize > 1) { |
| View titleView = Utils.inflateCategoryHeader(inflater, contents); |
| titleView.setPadding(0 /* left */, titleView.getPaddingTop(), |
| 0 /* right */, titleView.getPaddingBottom()); |
| final TextView titleText = (TextView) titleView.findViewById(android.R.id.title); |
| |
| DevicePolicyManager devicePolicyManager = |
| context.getSystemService(DevicePolicyManager.class); |
| |
| if (userInfo.isManagedProfile()) { |
| titleText.setText(devicePolicyManager.getResources().getString( |
| WORK_CATEGORY_HEADER, () -> getString( |
| com.android.settingslib.R.string.category_work))); |
| } else { |
| titleText.setText(devicePolicyManager.getResources().getString( |
| PERSONAL_CATEGORY_HEADER, () -> getString( |
| com.android.settingslib.R.string.category_personal))); |
| } |
| contents.addView(titleView); |
| } |
| |
| for (int i = 0; i < accountLength; i++) { |
| Account account = accounts[i]; |
| AuthenticatorDescription desc = null; |
| for (int j = 0; j < descLength; j++) { |
| if (account.type.equals(descs[j].type)) { |
| desc = descs[j]; |
| break; |
| } |
| } |
| if (desc == null) { |
| Log.w(TAG, "No descriptor for account name=" + account.name |
| + " type=" + account.type); |
| continue; |
| } |
| Drawable icon = null; |
| try { |
| if (desc.iconId != 0) { |
| Context authContext = context.createPackageContextAsUser(desc.packageName, |
| 0, userHandle); |
| icon = context.getPackageManager().getUserBadgedIcon( |
| authContext.getDrawable(desc.iconId), userHandle); |
| } |
| } catch (PackageManager.NameNotFoundException e) { |
| Log.w(TAG, "Bad package name for account type " + desc.type); |
| } catch (Resources.NotFoundException e) { |
| Log.w(TAG, "Invalid icon id for account type " + desc.type, e); |
| } |
| if (icon == null) { |
| icon = context.getPackageManager().getDefaultActivityIcon(); |
| } |
| |
| View child = inflater.inflate(R.layout.main_clear_account, contents, false); |
| ((ImageView) child.findViewById(android.R.id.icon)).setImageDrawable(icon); |
| ((TextView) child.findViewById(android.R.id.title)).setText(account.name); |
| contents.addView(child); |
| } |
| } |
| |
| if (accountsCount > 0) { |
| accountsLabel.setVisibility(View.VISIBLE); |
| contents.setVisibility(View.VISIBLE); |
| } |
| // Checking for all other users and their profiles if any. |
| View otherUsers = mContentView.findViewById(R.id.other_users_present); |
| final boolean hasOtherUsers = (um.getUserCount() - profilesSize) > 0; |
| otherUsers.setVisibility(hasOtherUsers ? View.VISIBLE : View.GONE); |
| } |
| |
| @Override |
| public View onCreateView(LayoutInflater inflater, ViewGroup container, |
| Bundle savedInstanceState) { |
| final Context context = getContext(); |
| final EnforcedAdmin admin = RestrictedLockUtilsInternal.checkIfRestrictionEnforced(context, |
| UserManager.DISALLOW_FACTORY_RESET, UserHandle.myUserId()); |
| final UserManager um = UserManager.get(context); |
| final boolean disallow = !um.isAdminUser() || RestrictedLockUtilsInternal |
| .hasBaseUserRestriction(context, UserManager.DISALLOW_FACTORY_RESET, |
| UserHandle.myUserId()); |
| if (disallow && !Utils.isDemoUser(context)) { |
| return inflater.inflate(R.layout.main_clear_disallowed_screen, null); |
| } else if (admin != null && !Utils.isDemoUser(context)) { |
| new ActionDisabledByAdminDialogHelper(getActivity()) |
| .prepareDialogBuilder(UserManager.DISALLOW_FACTORY_RESET, admin) |
| .setOnDismissListener(__ -> getActivity().finish()) |
| .show(); |
| return new View(getContext()); |
| } |
| |
| mContentView = inflater.inflate(R.layout.main_clear, null); |
| |
| establishInitialState(); |
| return mContentView; |
| } |
| |
| @Override |
| public int getMetricsCategory() { |
| return SettingsEnums.MASTER_CLEAR; |
| } |
| } |