Settings - add support for Launch by Default
- implement UX spec Change-Id: I7ee8962f83983273d809e0ef6fc81b0eb2df15dd
This commit is contained in:
Fabrice Di Meglio
@@ -17,175 +17,104 @@
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package com.android.settings.applications;
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import android.app.AlertDialog;
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import android.appwidget.AppWidgetManager;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.IntentFilter;
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import android.content.pm.IntentFilterVerificationInfo;
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import android.content.pm.PackageManager;
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import android.hardware.usb.IUsbManager;
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import android.os.Bundle;
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import android.os.RemoteException;
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import android.os.UserHandle;
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import android.text.SpannableString;
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import android.text.TextUtils;
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import android.text.style.BulletSpan;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.preference.Preference;
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import android.preference.SwitchPreference;
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import android.util.ArraySet;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.view.ViewGroup;
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import android.widget.Button;
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import android.widget.TextView;
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import com.android.internal.logging.MetricsLogger;
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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.applications.ApplicationsState.AppEntry;
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import java.util.ArrayList;
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import java.util.List;
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public class AppLaunchSettings extends AppInfoWithHeader implements OnClickListener {
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public class AppLaunchSettings extends AppInfoWithHeader implements OnClickListener,
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Preference.OnPreferenceChangeListener {
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private Button mActivitiesButton;
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private AppWidgetManager mAppWidgetManager;
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private static final String KEY_OPEN_DOMAIN_URLS = "app_launch_open_domain_urls";
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private static final String KEY_SUPPORTED_DOMAIN_URLS = "app_launch_supported_domain_urls";
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private static final String KEY_CLEAR_DEFAULTS = "app_launch_clear_defaults";
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private View mRootView;
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private PackageManager mPm;
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private SwitchPreference mOpenDomainUrls;
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private AppDomainsPreference mAppDomainUrls;
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private ClearDefaultsPreference mClearDefaultsPreference;
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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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mAppWidgetManager = AppWidgetManager.getInstance(getActivity());
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addPreferencesFromResource(R.xml.installed_app_launch_settings);
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mPm = getActivity().getPackageManager();
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final int myUserId = UserHandle.myUserId();
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mOpenDomainUrls = (SwitchPreference) findPreference(KEY_OPEN_DOMAIN_URLS);
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mOpenDomainUrls.setOnPreferenceChangeListener(this);
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final int status = mPm.getIntentVerificationStatus(mPackageName, myUserId);
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boolean checked = status == PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS;
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mOpenDomainUrls.setChecked(checked);
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mAppDomainUrls = (AppDomainsPreference) findPreference(KEY_SUPPORTED_DOMAIN_URLS);
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CharSequence[] entries = getEntries(mPackageName);
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mAppDomainUrls.setTitles(entries);
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mAppDomainUrls.setValues(new int[entries.length]);
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mClearDefaultsPreference = (ClearDefaultsPreference) findPreference(KEY_CLEAR_DEFAULTS);
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState) {
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final View view = inflater.inflate(R.layout.app_preferred_settings, container, false);
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private CharSequence[] getEntries(String packageName) {
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ArraySet<String> result = new ArraySet<>();
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final ViewGroup allDetails = (ViewGroup) view.findViewById(R.id.all_details);
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Utils.forceCustomPadding(allDetails, true /* additive padding */);
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List<IntentFilterVerificationInfo> list =
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mPm.getIntentFilterVerifications(packageName);
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for (IntentFilterVerificationInfo ivi : list) {
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for (String host : ivi.getDomains()) {
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result.add(host);
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}
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}
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mActivitiesButton = (Button) view.findViewById(R.id.clear_activities_button);
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mRootView = view;
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return view;
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return result.toArray(new CharSequence[0]);
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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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boolean hasBindAppWidgetPermission =
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mAppWidgetManager.hasBindAppWidgetPermission(mAppEntry.info.packageName);
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mClearDefaultsPreference.setPackageName(mPackageName);
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mClearDefaultsPreference.setAppEntry(mAppEntry);
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TextView autoLaunchTitleView = (TextView) mRootView.findViewById(R.id.auto_launch_title);
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TextView autoLaunchView = (TextView) mRootView.findViewById(R.id.auto_launch);
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boolean autoLaunchEnabled = hasPreferredActivities(mPm, mPackageName)
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|| hasUsbDefaults(mUsbManager, mPackageName);
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if (!autoLaunchEnabled && !hasBindAppWidgetPermission) {
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resetLaunchDefaultsUi(autoLaunchTitleView, autoLaunchView);
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} else {
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boolean useBullets = hasBindAppWidgetPermission && autoLaunchEnabled;
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if (hasBindAppWidgetPermission) {
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autoLaunchTitleView.setText(R.string.auto_launch_label_generic);
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} else {
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autoLaunchTitleView.setText(R.string.auto_launch_label);
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}
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CharSequence text = null;
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int bulletIndent = getResources()
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.getDimensionPixelSize(R.dimen.installed_app_details_bullet_offset);
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if (autoLaunchEnabled) {
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CharSequence autoLaunchEnableText = getText(R.string.auto_launch_enable_text);
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SpannableString s = new SpannableString(autoLaunchEnableText);
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if (useBullets) {
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s.setSpan(new BulletSpan(bulletIndent), 0, autoLaunchEnableText.length(), 0);
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}
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text = (text == null) ?
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TextUtils.concat(s, "\n") : TextUtils.concat(text, "\n", s, "\n");
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}
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if (hasBindAppWidgetPermission) {
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CharSequence alwaysAllowBindAppWidgetsText =
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getText(R.string.always_allow_bind_appwidgets_text);
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SpannableString s = new SpannableString(alwaysAllowBindAppWidgetsText);
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if (useBullets) {
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s.setSpan(new BulletSpan(bulletIndent),
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0, alwaysAllowBindAppWidgetsText.length(), 0);
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}
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text = (text == null) ?
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TextUtils.concat(s, "\n") : TextUtils.concat(text, "\n", s, "\n");
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}
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autoLaunchView.setText(text);
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mActivitiesButton.setEnabled(true);
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mActivitiesButton.setOnClickListener(this);
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}
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return true;
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}
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private void resetLaunchDefaultsUi(TextView title, TextView autoLaunchView) {
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title.setText(R.string.auto_launch_label);
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autoLaunchView.setText(R.string.auto_launch_disable_text);
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// Disable clear activities button
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mActivitiesButton.setEnabled(false);
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}
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@Override
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protected AlertDialog createDialog(int id, int errorCode) {
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// No dialogs for preferred launch settings.
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return null;
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}
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@Override
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public void onClick(View v) {
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if (v == mActivitiesButton) {
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if (mUsbManager != null) {
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mPm.clearPackagePreferredActivities(mPackageName);
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try {
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mUsbManager.clearDefaults(mPackageName, UserHandle.myUserId());
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} catch (RemoteException e) {
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Log.e(TAG, "mUsbManager.clearDefaults", e);
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}
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mAppWidgetManager.setBindAppWidgetPermission(mPackageName, false);
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TextView autoLaunchTitleView =
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(TextView) mRootView.findViewById(R.id.auto_launch_title);
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TextView autoLaunchView = (TextView) mRootView.findViewById(R.id.auto_launch);
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resetLaunchDefaultsUi(autoLaunchTitleView, autoLaunchView);
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}
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}
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// Nothing to do
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}
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private static boolean hasUsbDefaults(IUsbManager usbManager, String packageName) {
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try {
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if (usbManager != null) {
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return usbManager.hasDefaults(packageName, UserHandle.myUserId());
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}
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} catch (RemoteException e) {
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Log.e(TAG, "mUsbManager.hasDefaults", e);
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@Override
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public boolean onPreferenceChange(Preference preference, Object newValue) {
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boolean ret = false;
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final String key = preference.getKey();
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if (KEY_OPEN_DOMAIN_URLS.equals(key)) {
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SwitchPreference pref = (SwitchPreference) preference;
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int status = !pref.isChecked() ?
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PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS :
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PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER;
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ret = mPm.updateIntentVerificationStatus(mPackageName, status, UserHandle.myUserId());
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}
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return false;
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}
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private static boolean hasPreferredActivities(PackageManager pm, String packageName) {
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// Get list of preferred activities
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List<ComponentName> prefActList = new ArrayList<>();
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// Intent list cannot be null. so pass empty list
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List<IntentFilter> intentList = new ArrayList<>();
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pm.getPreferredActivities(intentList, prefActList, packageName);
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if (localLOGV) {
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Log.i(TAG, "Have " + prefActList.size() + " number of activities in preferred list");
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}
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return prefActList.size() > 0;
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}
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public static CharSequence getSummary(AppEntry appEntry, IUsbManager usbManager,
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PackageManager pm, Context context) {
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String packageName = appEntry.info.packageName;
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boolean hasPreferred = hasPreferredActivities(pm, packageName)
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|| hasUsbDefaults(usbManager, packageName);
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return context.getString(hasPreferred
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? R.string.launch_defaults_some
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: R.string.launch_defaults_none);
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return ret;
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}
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@Override
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