[Payments] Implement openWindow for service worker based payment handler

chrome/android/java/src/org/chromium/chrome/browser/customtabs/CustomTabActivity.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.app.Activity;
 import android.app.PendingIntent;
 import android.content.Context;
 import android.content.Intent;
@@ skipping 27 matching lines @@
 import org.chromium.base.Log;
 import org.chromium.base.ThreadUtils;
 import org.chromium.base.VisibleForTesting;
 import org.chromium.base.metrics.RecordHistogram;
 import org.chromium.base.metrics.RecordUserAction;
 import org.chromium.chrome.R;
 import org.chromium.chrome.browser.ChromeActivity;
 import org.chromium.chrome.browser.IntentHandler;
 import org.chromium.chrome.browser.IntentHandler.ExternalAppId;
 import org.chromium.chrome.browser.KeyboardShortcuts;
+import org.chromium.chrome.browser.ServiceTabLauncher;
 import org.chromium.chrome.browser.UrlConstants;
 import org.chromium.chrome.browser.WarmupManager;
 import org.chromium.chrome.browser.WebContentsFactory;
 import org.chromium.chrome.browser.appmenu.AppMenuPropertiesDelegate;
 import org.chromium.chrome.browser.compositor.bottombar.OverlayPanel.StateChangeReason;
 import org.chromium.chrome.browser.compositor.layouts.LayoutManagerDocument;
 import org.chromium.chrome.browser.datausage.DataUseTabUIManager;
 import org.chromium.chrome.browser.document.ChromeLauncherActivity;
 import org.chromium.chrome.browser.externalnav.ExternalNavigationDelegateImpl;
 import org.chromium.chrome.browser.firstrun.FirstRunSignInProcessor;
@@ skipping 476 matching lines @@
         }
         DataUseTabUIManager.onCustomTabInitialNavigation(mMainTab, packageName, url);
 
         if (!mHasCreatedTabEarly && !successfulStateRestore) {
             loadUrlInTab(mMainTab, new LoadUrlParams(url),
                     IntentHandler.getTimestampFromIntent(getIntent()));
         }
 
         // Put Sync in the correct state by calling tab state initialized. crbug.com/581811.
         getTabModelSelector().markTabStateInitialized();
+
+        // Notify ServiceTabLauncher if this is an asynchronous tab launch.
+        if (getIntent().hasExtra(ServiceTabLauncher.LAUNCH_REQUEST_ID_EXTRA)) {
+            ServiceTabLauncher.onWebContentsForRequestAvailable(
+                    getIntent().getIntExtra(ServiceTabLauncher.LAUNCH_REQUEST_ID_EXTRA, 0),
+                    getActivityTab().getWebContents());
+        }
         super.finishNativeInitialization();
     }
 
     /**
      * Encapsulates CustomTabsConnection#takeHiddenTab()
      * with additional initialization logic.
      */
     private Tab getHiddenTab(CustomTabsConnection connection) {
         String url = getUrlToLoad();
         String referrerUrl = connection.getReferrer(mSession, getIntent());
@@ skipping 611 matching lines @@
         // Custom Tabs can be used to open Chrome help pages before the ToS has been accepted.
         if (IntentHandler.isIntentChromeOrFirstParty(intent)
                 && IntentUtils.safeGetBooleanExtra(
                            intent, CustomTabIntentDataProvider.EXTRA_IS_INFO_PAGE, false)) {
             return false;
         }
 
         return super.requiresFirstRunToBeCompleted(intent);
     }
 }