/*
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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.dashboard;
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import static android.content.Intent.EXTRA_USER;
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import static com.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_ICON_URI;
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import static com.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_SUMMARY;
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import static com.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_SUMMARY_URI;
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import android.app.settings.SettingsEnums;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.IContentProvider;
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import android.content.Intent;
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import android.content.pm.PackageManager;
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import android.graphics.drawable.Drawable;
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import android.graphics.drawable.Icon;
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import android.os.Bundle;
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import android.os.UserHandle;
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import android.provider.Settings;
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import android.text.TextUtils;
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import android.util.ArrayMap;
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import android.util.Log;
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import android.util.Pair;
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import androidx.annotation.VisibleForTesting;
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import androidx.fragment.app.FragmentActivity;
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import androidx.preference.Preference;
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import com.android.settings.R;
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import com.android.settings.SettingsActivity;
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import com.android.settings.dashboard.profileselector.ProfileSelectDialog;
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import com.android.settings.overlay.FeatureFactory;
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import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
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import com.android.settingslib.drawer.DashboardCategory;
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import com.android.settingslib.drawer.Tile;
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import com.android.settingslib.drawer.TileUtils;
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import com.android.settingslib.utils.ThreadUtils;
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import com.android.settingslib.widget.AdaptiveIcon;
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import java.util.List;
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import java.util.Map;
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/**
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* Impl for {@code DashboardFeatureProvider}.
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*/
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public class DashboardFeatureProviderImpl implements DashboardFeatureProvider {
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private static final String TAG = "DashboardFeatureImpl";
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private static final String DASHBOARD_TILE_PREF_KEY_PREFIX = "dashboard_tile_pref_";
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private static final String META_DATA_KEY_INTENT_ACTION = "com.android.settings.intent.action";
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protected final Context mContext;
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private final MetricsFeatureProvider mMetricsFeatureProvider;
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private final CategoryManager mCategoryManager;
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private final PackageManager mPackageManager;
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public DashboardFeatureProviderImpl(Context context) {
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mContext = context.getApplicationContext();
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mCategoryManager = CategoryManager.get(context);
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mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider();
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mPackageManager = context.getPackageManager();
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}
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@Override
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public DashboardCategory getTilesForCategory(String key) {
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return mCategoryManager.getTilesByCategory(mContext, key);
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}
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@Override
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public List<DashboardCategory> getAllCategories() {
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return mCategoryManager.getCategories(mContext);
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}
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@Override
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public String getDashboardKeyForTile(Tile tile) {
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if (tile == null) {
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return null;
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}
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if (tile.hasKey()) {
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return tile.getKey(mContext);
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}
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final StringBuilder sb = new StringBuilder(DASHBOARD_TILE_PREF_KEY_PREFIX);
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final ComponentName component = tile.getIntent().getComponent();
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sb.append(component.getClassName());
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return sb.toString();
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}
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@Override
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public void bindPreferenceToTile(FragmentActivity activity, boolean forceRoundedIcon,
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int sourceMetricsCategory, Preference pref, Tile tile, String key, int baseOrder) {
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if (pref == null) {
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return;
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}
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pref.setTitle(tile.getTitle(activity.getApplicationContext()));
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if (!TextUtils.isEmpty(key)) {
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pref.setKey(key);
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} else {
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pref.setKey(getDashboardKeyForTile(tile));
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}
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bindSummary(pref, tile);
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bindIcon(pref, tile, forceRoundedIcon);
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final Bundle metadata = tile.getMetaData();
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String clsName = null;
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String action = null;
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if (metadata != null) {
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clsName = metadata.getString(SettingsActivity.META_DATA_KEY_FRAGMENT_CLASS);
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action = metadata.getString(META_DATA_KEY_INTENT_ACTION);
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}
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if (!TextUtils.isEmpty(clsName)) {
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pref.setFragment(clsName);
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} else {
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final Intent intent = new Intent(tile.getIntent());
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intent.putExtra(MetricsFeatureProvider.EXTRA_SOURCE_METRICS_CATEGORY,
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sourceMetricsCategory);
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if (action != null) {
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intent.setAction(action);
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}
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pref.setOnPreferenceClickListener(preference -> {
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launchIntentOrSelectProfile(activity, tile, intent, sourceMetricsCategory);
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return true;
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});
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}
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final String skipOffsetPackageName = activity.getPackageName();
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if (tile.hasOrder()) {
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final int order = tile.getOrder();
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boolean shouldSkipBaseOrderOffset = TextUtils.equals(
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skipOffsetPackageName, tile.getIntent().getComponent().getPackageName());
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if (shouldSkipBaseOrderOffset || baseOrder == Preference.DEFAULT_ORDER) {
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pref.setOrder(order);
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} else {
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pref.setOrder(order + baseOrder);
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}
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}
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}
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@Override
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public void openTileIntent(FragmentActivity activity, Tile tile) {
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if (tile == null) {
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Intent intent = new Intent(Settings.ACTION_SETTINGS).addFlags(
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Intent.FLAG_ACTIVITY_CLEAR_TASK);
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mContext.startActivity(intent);
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return;
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}
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final Intent intent = new Intent(tile.getIntent())
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.putExtra(MetricsFeatureProvider.EXTRA_SOURCE_METRICS_CATEGORY,
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SettingsEnums.DASHBOARD_SUMMARY)
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.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
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launchIntentOrSelectProfile(activity, tile, intent, SettingsEnums.DASHBOARD_SUMMARY);
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}
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private void bindSummary(Preference preference, Tile tile) {
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final CharSequence summary = tile.getSummary(mContext);
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if (summary != null) {
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preference.setSummary(summary);
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} else if (tile.getMetaData() != null
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&& tile.getMetaData().containsKey(META_DATA_PREFERENCE_SUMMARY_URI)) {
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// Set a placeholder summary before starting to fetch real summary, this is necessary
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// to avoid preference height change.
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preference.setSummary(R.string.summary_placeholder);
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ThreadUtils.postOnBackgroundThread(() -> {
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final Map<String, IContentProvider> providerMap = new ArrayMap<>();
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final String uri = tile.getMetaData().getString(META_DATA_PREFERENCE_SUMMARY_URI);
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final String summaryFromUri = TileUtils.getTextFromUri(
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mContext, uri, providerMap, META_DATA_PREFERENCE_SUMMARY);
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ThreadUtils.postOnMainThread(() -> preference.setSummary(summaryFromUri));
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});
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} else {
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preference.setSummary(R.string.summary_placeholder);
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}
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}
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@VisibleForTesting
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void bindIcon(Preference preference, Tile tile, boolean forceRoundedIcon) {
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// Use preference context instead here when get icon from Tile, as we are using the context
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// to get the style to tint the icon. Using mContext here won't get the correct style.
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final Icon tileIcon = tile.getIcon(preference.getContext());
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if (tileIcon != null) {
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Drawable iconDrawable = tileIcon.loadDrawable(preference.getContext());
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if (forceRoundedIcon
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&& !TextUtils.equals(mContext.getPackageName(), tile.getPackageName())) {
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iconDrawable = new AdaptiveIcon(mContext, iconDrawable);
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((AdaptiveIcon) iconDrawable).setBackgroundColor(mContext, tile);
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}
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preference.setIcon(iconDrawable);
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} else if (tile.getMetaData() != null
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&& tile.getMetaData().containsKey(META_DATA_PREFERENCE_ICON_URI)) {
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ThreadUtils.postOnBackgroundThread(() -> {
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final Intent intent = tile.getIntent();
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String packageName = null;
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if (!TextUtils.isEmpty(intent.getPackage())) {
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packageName = intent.getPackage();
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} else if (intent.getComponent() != null) {
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packageName = intent.getComponent().getPackageName();
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}
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final Map<String, IContentProvider> providerMap = new ArrayMap<>();
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final String uri = tile.getMetaData().getString(META_DATA_PREFERENCE_ICON_URI);
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final Pair<String, Integer> iconInfo = TileUtils.getIconFromUri(
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mContext, packageName, uri, providerMap);
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if (iconInfo == null) {
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Log.w(TAG, "Failed to get icon from uri " + uri);
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return;
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}
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final Icon icon = Icon.createWithResource(iconInfo.first, iconInfo.second);
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ThreadUtils.postOnMainThread(() ->
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preference.setIcon(icon.loadDrawable(preference.getContext()))
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);
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});
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}
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}
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private void launchIntentOrSelectProfile(FragmentActivity activity, Tile tile, Intent intent,
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int sourceMetricCategory) {
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if (!isIntentResolvable(intent)) {
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Log.w(TAG, "Cannot resolve intent, skipping. " + intent);
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return;
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}
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ProfileSelectDialog.updateUserHandlesIfNeeded(mContext, tile);
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if (tile.userHandle == null || tile.isPrimaryProfileOnly()) {
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mMetricsFeatureProvider.logDashboardStartIntent(mContext, intent, sourceMetricCategory);
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activity.startActivityForResult(intent, 0);
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} else if (tile.userHandle.size() == 1) {
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mMetricsFeatureProvider.logDashboardStartIntent(mContext, intent, sourceMetricCategory);
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activity.startActivityForResultAsUser(intent, 0, tile.userHandle.get(0));
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} else {
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final UserHandle userHandle = intent.getParcelableExtra(EXTRA_USER);
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if (userHandle != null && tile.userHandle.contains(userHandle)) {
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mMetricsFeatureProvider.logDashboardStartIntent(
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mContext, intent, sourceMetricCategory);
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activity.startActivityForResultAsUser(intent, 0, userHandle);
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} else {
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ProfileSelectDialog.show(activity.getSupportFragmentManager(), tile);
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}
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}
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}
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private boolean isIntentResolvable(Intent intent) {
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return mPackageManager.resolveActivity(intent, 0) != null;
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}
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}
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