[Android] Add options in the context menu of CCT to open in a new Chrome tab or incoginto tab

chrome/android/java/src/org/chromium/chrome/browser/customtabs/CustomTabAppMenuPropertiesDelegate.java

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.chrome.browser.customtabs;
 
-import android.content.Intent;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.net.Uri;
-import android.os.AsyncTask;
 import android.view.Menu;
 import android.view.MenuItem;
 
-import org.chromium.base.BuildInfo;
 import org.chromium.base.VisibleForTesting;
 import org.chromium.chrome.R;
 import org.chromium.chrome.browser.ChromeActivity;
+import org.chromium.chrome.browser.DefaultBrowserInfo;
 import org.chromium.chrome.browser.UrlConstants;
 import org.chromium.chrome.browser.appmenu.AppMenuPropertiesDelegate;
 import org.chromium.chrome.browser.banners.AppBannerManager;
 import org.chromium.chrome.browser.download.DownloadUtils;
 import org.chromium.chrome.browser.firstrun.FirstRunStatus;
 import org.chromium.chrome.browser.share.ShareHelper;
 import org.chromium.chrome.browser.tab.Tab;
 
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.concurrent.ExecutionException;
 
 /**
  * App menu properties delegate for {@link CustomTabActivity}.
  */
 public class CustomTabAppMenuPropertiesDelegate extends AppMenuPropertiesDelegate {
     private static final String SAMPLE_URL = "https://www.google.com";
 
     private final boolean mShowShare;
     private final boolean mIsMediaViewer;
     private final boolean mShowStar;
     private final boolean mShowDownload;
+    private final boolean mIsOpenedByChrome;
 
     private final List<String> mMenuEntries;
     private final Map<MenuItem, Integer> mItemToIndexMap = new HashMap<MenuItem, Integer>();
-    private final AsyncTask<Void, Void, String> mDefaultBrowserFetcher;
 
     private boolean mIsCustomEntryAdded;
 
     /**
      * Creates an {@link CustomTabAppMenuPropertiesDelegate} instance.
      */
     public CustomTabAppMenuPropertiesDelegate(final ChromeActivity activity,
             List<String> menuEntries, boolean showShare, final boolean isOpenedByChrome,
             final boolean isMediaViewer, boolean showStar, boolean showDownload) {
         super(activity);
         mMenuEntries = menuEntries;
         mShowShare = showShare;
         mIsMediaViewer = isMediaViewer;
         mShowStar = showStar;
         mShowDownload = showDownload;
-
-        mDefaultBrowserFetcher = new AsyncTask<Void, Void, String>() {
-            @Override
-            protected String doInBackground(Void... params) {
-                String packageLabel = null;
-                if (isOpenedByChrome) {
-                    // If the Custom Tab was created by Chrome, Chrome should open it.
-                    packageLabel = BuildInfo.getPackageLabel(activity);
-                } else {
-                    // Check if there is a default handler for the Intent.  If so, grab its label.
-                    Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(SAMPLE_URL));
-                    PackageManager pm = activity.getPackageManager();
-                    ResolveInfo info = pm.resolveActivity(intent, 0);
-                    if (info != null && info.match != 0) {
-                        packageLabel = info.loadLabel(pm).toString();
-                    }
-                }
-
-                return packageLabel == null
-                        ? activity.getString(R.string.menu_open_in_product_default)
-                        : activity.getString(R.string.menu_open_in_product, packageLabel);
-            }
-        }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
+        mIsOpenedByChrome = isOpenedByChrome;
     }
 
     @Override
     public void prepareMenu(Menu menu) {
         Tab currentTab = mActivity.getActivityTab();
         if (currentTab != null) {
             MenuItem forwardMenuItem = menu.findItem(R.id.forward_menu_id);
             forwardMenuItem.setEnabled(currentTab.canGoForward());
 
             mReloadMenuItem = menu.findItem(R.id.reload_menu_id);
@@ skipping 21 matching lines @@
             updateRequestDesktopSiteMenuItem(requestItem, currentTab);
 
             if (mIsMediaViewer) {
                 // Most of the menu items don't make sense when viewing media.
                 iconRow.setVisible(false);
                 openInChromeItem.setVisible(false);
                 menu.findItem(R.id.find_in_page_id).setVisible(false);
                 menu.findItem(R.id.request_desktop_site_id).setVisible(false);
                 addToHomeScreenItem.setVisible(false);
             } else {
-                try {
-                    openInChromeItem.setTitle(mDefaultBrowserFetcher.get());
-                } catch (InterruptedException | ExecutionException e) {
-                    openInChromeItem.setTitle(
-                            mActivity.getString(R.string.menu_open_in_product_default));
-                }
-                updateBookmarkMenuItem(bookmarkItem, currentTab);
+                openInChromeItem.setTitle(
+                        DefaultBrowserInfo.getTitleOpenInDefaultBrowser(mIsOpenedByChrome));
             }
             bookmarkItem.setVisible(mShowStar);
             downloadItem.setVisible(mShowDownload);
             if (!FirstRunStatus.getFirstRunFlowComplete()) {
                 openInChromeItem.setVisible(false);
                 bookmarkItem.setVisible(false);
                 downloadItem.setVisible(false);
                 addToHomeScreenItem.setVisible(false);
             }
 
@@ skipping 38 matching lines @@
      * the same title, a random one will be returned. This method is for testing purpose _only_.
      */
     @VisibleForTesting
     MenuItem getMenuItemForTitle(String title) {
         for (MenuItem item : mItemToIndexMap.keySet()) {
             if (item.getTitle().equals(title)) return item;
         }
         return null;
     }
 }