a5b620e738
- Move dismiss suggestion logic into feature provider - In DashboardData, use hashcode as suggestion's stable id. This is much more likely to provide a truely stable id for each suggestion card. Eventually I want to use hash for all tiles to provide stable id. - Add a SuggestionDismissionController to handle swipe to dismiss callbacks Change-Id: If3770f07a90c5469a0b86fc28f3eb5e4c17227cd Fix: 35159816 Test: make RunSettingsRoboTests
590 lines
23 KiB
Java
590 lines
23 KiB
Java
/*
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* Copyright (C) 2015 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.applications;
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import android.app.ActivityManager;
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import android.app.AlertDialog;
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import android.app.AppGlobals;
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import android.app.LoaderManager;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.Loader;
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import android.content.UriPermission;
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import android.content.pm.ApplicationInfo;
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import android.content.pm.IPackageDataObserver;
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import android.content.pm.PackageManager;
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import android.content.pm.ProviderInfo;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Message;
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import android.os.RemoteException;
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import android.os.UserHandle;
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import android.os.storage.StorageManager;
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import android.os.storage.VolumeInfo;
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import android.support.v7.preference.Preference;
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import android.support.v7.preference.PreferenceCategory;
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import android.util.Log;
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import android.util.MutableInt;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.widget.Button;
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import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
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import com.android.settings.R;
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import com.android.settings.Utils;
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import com.android.settings.deviceinfo.StorageWizardMoveConfirm;
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import com.android.settingslib.RestrictedLockUtils;
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import com.android.settingslib.applications.ApplicationsState.Callbacks;
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import com.android.settingslib.applications.StorageStatsSource;
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import com.android.settingslib.applications.StorageStatsSource.AppStorageStats;
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import java.util.Collections;
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import java.util.List;
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import java.util.Map;
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import java.util.Objects;
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import java.util.TreeMap;
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import static android.content.pm.ApplicationInfo.FLAG_ALLOW_CLEAR_USER_DATA;
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import static android.content.pm.ApplicationInfo.FLAG_SYSTEM;
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public class AppStorageSettings extends AppInfoWithHeader
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implements OnClickListener, Callbacks, DialogInterface.OnClickListener,
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LoaderManager.LoaderCallbacks<AppStorageStats> {
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private static final String TAG = AppStorageSettings.class.getSimpleName();
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//internal constants used in Handler
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private static final int OP_SUCCESSFUL = 1;
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private static final int OP_FAILED = 2;
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private static final int MSG_CLEAR_USER_DATA = 1;
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private static final int MSG_CLEAR_CACHE = 3;
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// invalid size value used initially and also when size retrieval through PackageManager
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// fails for whatever reason
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private static final int SIZE_INVALID = -1;
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// Result code identifiers
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public static final int REQUEST_MANAGE_SPACE = 2;
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private static final int DLG_CLEAR_DATA = DLG_BASE + 1;
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private static final int DLG_CANNOT_CLEAR_DATA = DLG_BASE + 2;
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private static final String KEY_STORAGE_USED = "storage_used";
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private static final String KEY_CHANGE_STORAGE = "change_storage_button";
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private static final String KEY_STORAGE_SPACE = "storage_space";
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private static final String KEY_STORAGE_CATEGORY = "storage_category";
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private static final String KEY_TOTAL_SIZE = "total_size";
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private static final String KEY_APP_SIZE = "app_size";
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private static final String KEY_EXTERNAL_CODE_SIZE = "external_code_size";
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private static final String KEY_DATA_SIZE = "data_size";
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private static final String KEY_EXTERNAL_DATA_SIZE = "external_data_size";
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private static final String KEY_CACHE_SIZE = "cache_size";
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private static final String KEY_CLEAR_DATA = "clear_data_button";
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private static final String KEY_CLEAR_CACHE = "clear_cache_button";
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private static final String KEY_URI_CATEGORY = "uri_category";
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private static final String KEY_CLEAR_URI = "clear_uri_button";
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// Views related to cache info
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private Preference mCacheSize;
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private Button mClearDataButton;
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private Button mClearCacheButton;
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private Preference mStorageUsed;
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private Button mChangeStorageButton;
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// Views related to URI permissions
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private Button mClearUriButton;
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private LayoutPreference mClearUri;
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private PreferenceCategory mUri;
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private boolean mCanClearData = true;
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private AppStorageStats mLastResult;
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private AppStorageSizesController mSizeController;
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private ClearCacheObserver mClearCacheObserver;
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private ClearUserDataObserver mClearDataObserver;
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// Resource strings
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private CharSequence mInvalidSizeStr;
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private CharSequence mComputingStr;
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private VolumeInfo[] mCandidates;
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private AlertDialog.Builder mDialogBuilder;
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private ApplicationInfo mInfo;
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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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addPreferencesFromResource(R.xml.app_storage_settings);
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setupViews();
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initMoveDialog();
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}
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@Override
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public void onResume() {
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super.onResume();
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updateSize();
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}
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private void setupViews() {
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mComputingStr = getActivity().getText(R.string.computing_size);
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mInvalidSizeStr = getActivity().getText(R.string.invalid_size_value);
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// Set default values on sizes
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mSizeController = new AppStorageSizesController.Builder()
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.setTotalSizePreference(findPreference(KEY_TOTAL_SIZE))
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.setAppSizePreference(findPreference(KEY_APP_SIZE))
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.setDataSizePreference(findPreference(KEY_DATA_SIZE))
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.setCacheSizePreference(findPreference(KEY_CACHE_SIZE))
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.setComputingString(R.string.computing_size)
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.setErrorString(R.string.invalid_size_value)
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.build();
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mClearDataButton = (Button) ((LayoutPreference) findPreference(KEY_CLEAR_DATA))
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.findViewById(R.id.button);
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mStorageUsed = findPreference(KEY_STORAGE_USED);
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mChangeStorageButton = (Button) ((LayoutPreference) findPreference(KEY_CHANGE_STORAGE))
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.findViewById(R.id.button);
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mChangeStorageButton.setText(R.string.change);
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mChangeStorageButton.setOnClickListener(this);
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// Cache section
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mCacheSize = findPreference(KEY_CACHE_SIZE);
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mClearCacheButton = (Button) ((LayoutPreference) findPreference(KEY_CLEAR_CACHE))
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.findViewById(R.id.button);
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mClearCacheButton.setText(R.string.clear_cache_btn_text);
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// URI permissions section
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mUri = (PreferenceCategory) findPreference(KEY_URI_CATEGORY);
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mClearUri = (LayoutPreference) mUri.findPreference(KEY_CLEAR_URI);
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mClearUriButton = (Button) mClearUri.findViewById(R.id.button);
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mClearUriButton.setText(R.string.clear_uri_btn_text);
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mClearUriButton.setOnClickListener(this);
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}
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@Override
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public void onClick(View v) {
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if (v == mClearCacheButton) {
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if (mAppsControlDisallowedAdmin != null && !mAppsControlDisallowedBySystem) {
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RestrictedLockUtils.sendShowAdminSupportDetailsIntent(
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getActivity(), mAppsControlDisallowedAdmin);
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return;
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} else if (mClearCacheObserver == null) { // Lazy initialization of observer
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mClearCacheObserver = new ClearCacheObserver();
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}
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mPm.deleteApplicationCacheFiles(mPackageName, mClearCacheObserver);
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} else if (v == mClearDataButton) {
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if (mAppsControlDisallowedAdmin != null && !mAppsControlDisallowedBySystem) {
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RestrictedLockUtils.sendShowAdminSupportDetailsIntent(
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getActivity(), mAppsControlDisallowedAdmin);
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} else if (mAppEntry.info.manageSpaceActivityName != null) {
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if (!Utils.isMonkeyRunning()) {
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Intent intent = new Intent(Intent.ACTION_DEFAULT);
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intent.setClassName(mAppEntry.info.packageName,
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mAppEntry.info.manageSpaceActivityName);
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startActivityForResult(intent, REQUEST_MANAGE_SPACE);
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}
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} else {
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showDialogInner(DLG_CLEAR_DATA, 0);
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}
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} else if (v == mChangeStorageButton && mDialogBuilder != null && !isMoveInProgress()) {
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mDialogBuilder.show();
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} else if (v == mClearUriButton) {
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if (mAppsControlDisallowedAdmin != null && !mAppsControlDisallowedBySystem) {
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RestrictedLockUtils.sendShowAdminSupportDetailsIntent(
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getActivity(), mAppsControlDisallowedAdmin);
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} else {
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clearUriPermissions();
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}
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}
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}
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private boolean isMoveInProgress() {
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try {
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// TODO: define a cleaner API for this
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AppGlobals.getPackageManager().checkPackageStartable(mPackageName,
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UserHandle.myUserId());
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return false;
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} catch (RemoteException | SecurityException e) {
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return true;
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}
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}
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@Override
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public void onClick(DialogInterface dialog, int which) {
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final Context context = getActivity();
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// If not current volume, kick off move wizard
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final VolumeInfo targetVol = mCandidates[which];
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final VolumeInfo currentVol = context.getPackageManager().getPackageCurrentVolume(
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mAppEntry.info);
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if (!Objects.equals(targetVol, currentVol)) {
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final Intent intent = new Intent(context, StorageWizardMoveConfirm.class);
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intent.putExtra(VolumeInfo.EXTRA_VOLUME_ID, targetVol.getId());
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intent.putExtra(Intent.EXTRA_PACKAGE_NAME, mAppEntry.info.packageName);
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startActivity(intent);
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}
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dialog.dismiss();
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}
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@Override
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protected boolean refreshUi() {
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retrieveAppEntry();
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if (mAppEntry == null) {
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return false;
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}
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updateUiWithSize(mLastResult);
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refreshGrantedUriPermissions();
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final VolumeInfo currentVol = getActivity().getPackageManager()
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.getPackageCurrentVolume(mAppEntry.info);
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final StorageManager storage = getContext().getSystemService(StorageManager.class);
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mStorageUsed.setSummary(storage.getBestVolumeDescription(currentVol));
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refreshButtons();
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return true;
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}
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private void refreshButtons() {
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initMoveDialog();
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initDataButtons();
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}
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private void initDataButtons() {
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final boolean appHasSpaceManagementUI = mAppEntry.info.manageSpaceActivityName != null;
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final boolean appHasActiveAdmins = mDpm.packageHasActiveAdmins(mPackageName);
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// Check that SYSTEM_APP flag is set, and ALLOW_CLEAR_USER_DATA is not set.
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final boolean isNonClearableSystemApp =
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(mAppEntry.info.flags & (FLAG_SYSTEM | FLAG_ALLOW_CLEAR_USER_DATA)) == FLAG_SYSTEM;
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final boolean appRestrictsClearingData = isNonClearableSystemApp || appHasActiveAdmins;
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final Intent intent = new Intent(Intent.ACTION_DEFAULT);
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if (appHasSpaceManagementUI) {
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intent.setClassName(mAppEntry.info.packageName, mAppEntry.info.manageSpaceActivityName);
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}
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final boolean isManageSpaceActivityAvailable =
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getPackageManager().resolveActivity(intent, 0) != null;
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if ((!appHasSpaceManagementUI && appRestrictsClearingData)
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|| !isManageSpaceActivityAvailable) {
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mClearDataButton.setText(R.string.clear_user_data_text);
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mClearDataButton.setEnabled(false);
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mCanClearData = false;
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} else {
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if (appHasSpaceManagementUI) {
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mClearDataButton.setText(R.string.manage_space_text);
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} else {
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mClearDataButton.setText(R.string.clear_user_data_text);
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}
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mClearDataButton.setOnClickListener(this);
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}
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if (mAppsControlDisallowedBySystem) {
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mClearDataButton.setEnabled(false);
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}
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}
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private void initMoveDialog() {
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final Context context = getActivity();
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final StorageManager storage = context.getSystemService(StorageManager.class);
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final List<VolumeInfo> candidates = context.getPackageManager()
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.getPackageCandidateVolumes(mAppEntry.info);
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if (candidates.size() > 1) {
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Collections.sort(candidates, VolumeInfo.getDescriptionComparator());
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CharSequence[] labels = new CharSequence[candidates.size()];
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int current = -1;
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for (int i = 0; i < candidates.size(); i++) {
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final String volDescrip = storage.getBestVolumeDescription(candidates.get(i));
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if (Objects.equals(volDescrip, mStorageUsed.getSummary())) {
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current = i;
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}
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labels[i] = volDescrip;
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}
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mCandidates = candidates.toArray(new VolumeInfo[candidates.size()]);
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mDialogBuilder = new AlertDialog.Builder(getContext())
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.setTitle(R.string.change_storage)
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.setSingleChoiceItems(labels, current, this)
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.setNegativeButton(R.string.cancel, null);
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} else {
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removePreference(KEY_STORAGE_USED);
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removePreference(KEY_CHANGE_STORAGE);
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removePreference(KEY_STORAGE_SPACE);
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}
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}
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/*
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* Private method to initiate clearing user data when the user clicks the clear data
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* button for a system package
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*/
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private void initiateClearUserData() {
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mClearDataButton.setEnabled(false);
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// Invoke uninstall or clear user data based on sysPackage
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String packageName = mAppEntry.info.packageName;
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Log.i(TAG, "Clearing user data for package : " + packageName);
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if (mClearDataObserver == null) {
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mClearDataObserver = new ClearUserDataObserver();
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}
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ActivityManager am = (ActivityManager)
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getActivity().getSystemService(Context.ACTIVITY_SERVICE);
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boolean res = am.clearApplicationUserData(packageName, mClearDataObserver);
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if (!res) {
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// Clearing data failed for some obscure reason. Just log error for now
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Log.i(TAG, "Couldnt clear application user data for package:"+packageName);
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showDialogInner(DLG_CANNOT_CLEAR_DATA, 0);
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} else {
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mClearDataButton.setText(R.string.recompute_size);
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}
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}
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/*
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* Private method to handle clear message notification from observer when
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* the async operation from PackageManager is complete
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*/
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private void processClearMsg(Message msg) {
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int result = msg.arg1;
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String packageName = mAppEntry.info.packageName;
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mClearDataButton.setText(R.string.clear_user_data_text);
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if (result == OP_SUCCESSFUL) {
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Log.i(TAG, "Cleared user data for package : "+packageName);
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updateSize();
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} else {
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mClearDataButton.setEnabled(true);
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}
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}
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private void refreshGrantedUriPermissions() {
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// Clear UI first (in case the activity has been resumed)
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removeUriPermissionsFromUi();
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// Gets all URI permissions from am.
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ActivityManager am = (ActivityManager) getActivity().getSystemService(
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Context.ACTIVITY_SERVICE);
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List<UriPermission> perms =
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am.getGrantedUriPermissions(mAppEntry.info.packageName).getList();
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if (perms.isEmpty()) {
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mClearUriButton.setVisibility(View.GONE);
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return;
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}
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PackageManager pm = getActivity().getPackageManager();
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// Group number of URIs by app.
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Map<CharSequence, MutableInt> uriCounters = new TreeMap<>();
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for (UriPermission perm : perms) {
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String authority = perm.getUri().getAuthority();
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ProviderInfo provider = pm.resolveContentProvider(authority, 0);
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CharSequence app = provider.applicationInfo.loadLabel(pm);
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MutableInt count = uriCounters.get(app);
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if (count == null) {
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uriCounters.put(app, new MutableInt(1));
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} else {
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count.value++;
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}
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}
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// Dynamically add the preferences, one per app.
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int order = 0;
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for (Map.Entry<CharSequence, MutableInt> entry : uriCounters.entrySet()) {
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int numberResources = entry.getValue().value;
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Preference pref = new Preference(getPrefContext());
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pref.setTitle(entry.getKey());
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pref.setSummary(getPrefContext().getResources()
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.getQuantityString(R.plurals.uri_permissions_text, numberResources,
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numberResources));
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pref.setSelectable(false);
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pref.setLayoutResource(R.layout.horizontal_preference);
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pref.setOrder(order);
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Log.v(TAG, "Adding preference '" + pref + "' at order " + order);
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mUri.addPreference(pref);
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}
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if (mAppsControlDisallowedBySystem) {
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mClearUriButton.setEnabled(false);
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}
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mClearUri.setOrder(order);
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mClearUriButton.setVisibility(View.VISIBLE);
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}
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private void clearUriPermissions() {
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// Synchronously revoke the permissions.
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final ActivityManager am = (ActivityManager) getActivity().getSystemService(
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Context.ACTIVITY_SERVICE);
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am.clearGrantedUriPermissions(mAppEntry.info.packageName);
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// Update UI
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refreshGrantedUriPermissions();
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}
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private void removeUriPermissionsFromUi() {
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// Remove all preferences but the clear button.
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int count = mUri.getPreferenceCount();
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for (int i = count - 1; i >= 0; i--) {
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Preference pref = mUri.getPreference(i);
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if (pref != mClearUri) {
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mUri.removePreference(pref);
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}
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}
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}
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@Override
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protected AlertDialog createDialog(int id, int errorCode) {
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switch (id) {
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case DLG_CLEAR_DATA:
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return new AlertDialog.Builder(getActivity())
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.setTitle(getActivity().getText(R.string.clear_data_dlg_title))
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.setMessage(getActivity().getText(R.string.clear_data_dlg_text))
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.setPositiveButton(R.string.dlg_ok, new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int which) {
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// Clear user data here
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initiateClearUserData();
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}
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})
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.setNegativeButton(R.string.dlg_cancel, null)
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.create();
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case DLG_CANNOT_CLEAR_DATA:
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return new AlertDialog.Builder(getActivity())
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.setTitle(getActivity().getText(R.string.clear_failed_dlg_title))
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.setMessage(getActivity().getText(R.string.clear_failed_dlg_text))
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.setNeutralButton(R.string.dlg_ok, new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int which) {
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mClearDataButton.setEnabled(false);
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//force to recompute changed value
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setIntentAndFinish(false, false);
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}
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})
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.create();
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}
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return null;
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}
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|
@Override
|
|
public void onPackageSizeChanged(String packageName) {
|
|
}
|
|
|
|
@Override
|
|
public Loader<AppStorageStats> onCreateLoader(int id, Bundle args) {
|
|
Context context = getContext();
|
|
return new FetchPackageStorageAsyncLoader(
|
|
context, new StorageStatsSource(context), mInfo, UserHandle.of(mUserId));
|
|
}
|
|
|
|
@Override
|
|
public void onLoadFinished(Loader<AppStorageStats> loader, AppStorageStats result) {
|
|
mSizeController.setResult(result);
|
|
updateUiWithSize(result);
|
|
}
|
|
|
|
@Override
|
|
public void onLoaderReset(Loader<AppStorageStats> loader) {
|
|
}
|
|
|
|
private void updateSize() {
|
|
PackageManager packageManager = getPackageManager();
|
|
try {
|
|
mInfo = packageManager.getApplicationInfo(mPackageName, 0);
|
|
} catch (PackageManager.NameNotFoundException e) {
|
|
Log.e(TAG, "Could not find package", e);
|
|
}
|
|
|
|
if (mInfo == null) {
|
|
return;
|
|
}
|
|
|
|
getLoaderManager().restartLoader(1, Bundle.EMPTY, this);
|
|
}
|
|
|
|
private void updateUiWithSize(AppStorageStats result) {
|
|
mSizeController.updateUi(getContext());
|
|
|
|
if (result == null) {
|
|
mClearDataButton.setEnabled(false);
|
|
mClearCacheButton.setEnabled(false);
|
|
} else {
|
|
long codeSize = result.getCodeBytes();
|
|
long dataSize = result.getDataBytes();
|
|
long cacheSize = result.getCacheBytes();
|
|
|
|
if (dataSize <= 0 || !mCanClearData) {
|
|
mClearDataButton.setEnabled(false);
|
|
} else {
|
|
mClearDataButton.setEnabled(true);
|
|
mClearDataButton.setOnClickListener(this);
|
|
}
|
|
if (cacheSize <= 0) {
|
|
mClearCacheButton.setEnabled(false);
|
|
} else {
|
|
mClearCacheButton.setEnabled(true);
|
|
mClearCacheButton.setOnClickListener(this);
|
|
}
|
|
}
|
|
if (mAppsControlDisallowedBySystem) {
|
|
mClearCacheButton.setEnabled(false);
|
|
mClearDataButton.setEnabled(false);
|
|
}
|
|
}
|
|
|
|
private final Handler mHandler = new Handler() {
|
|
public void handleMessage(Message msg) {
|
|
if (getView() == null) {
|
|
return;
|
|
}
|
|
switch (msg.what) {
|
|
case MSG_CLEAR_USER_DATA:
|
|
processClearMsg(msg);
|
|
break;
|
|
case MSG_CLEAR_CACHE:
|
|
// Refresh size info
|
|
updateSize();
|
|
break;
|
|
}
|
|
}
|
|
};
|
|
|
|
@Override
|
|
public int getMetricsCategory() {
|
|
return MetricsEvent.APPLICATIONS_APP_STORAGE;
|
|
}
|
|
|
|
class ClearCacheObserver extends IPackageDataObserver.Stub {
|
|
public void onRemoveCompleted(final String packageName, final boolean succeeded) {
|
|
final Message msg = mHandler.obtainMessage(MSG_CLEAR_CACHE);
|
|
msg.arg1 = succeeded ? OP_SUCCESSFUL : OP_FAILED;
|
|
mHandler.sendMessage(msg);
|
|
}
|
|
}
|
|
|
|
class ClearUserDataObserver extends IPackageDataObserver.Stub {
|
|
public void onRemoveCompleted(final String packageName, final boolean succeeded) {
|
|
final Message msg = mHandler.obtainMessage(MSG_CLEAR_USER_DATA);
|
|
msg.arg1 = succeeded ? OP_SUCCESSFUL : OP_FAILED;
|
|
mHandler.sendMessage(msg);
|
|
}
|
|
}
|
|
}
|