[Sync] Add support for identifying tabbed activites

chrome/browser/ui/android/tab_model/tab_model.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/ui/android/tab_model/tab_model.h"
 
 #include "base/logging.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sync/glue/synced_window_delegate_android.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "components/browser_sync/profile_sync_service.h"
 #include "components/toolbar/toolbar_model_impl.h"
 #include "content/public/browser/notification_service.h"
 
 using content::NotificationService;
 
 // Keep this in sync with
 // chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabList.java
 static int INVALID_TAB_INDEX = -1;
 
-TabModel::TabModel(Profile* profile)
+TabModel::TabModel(Profile* profile, bool is_tabbed_activity)
     : profile_(profile),
       live_tab_context_(new AndroidLiveTabContext(this)),
       synced_window_delegate_(
-          new browser_sync::SyncedWindowDelegateAndroid(this)) {
+          new browser_sync::SyncedWindowDelegateAndroid(this,
+                                                        is_tabbed_activity)) {
   if (profile) {
     // A normal Profile creates an OTR profile if it does not exist when
     // GetOffTheRecordProfile() is called, so we guard it with
     // HasOffTheRecordProfile(). An OTR profile returns itself when you call
     // GetOffTheRecordProfile().
     is_off_the_record_ = (profile->HasOffTheRecordProfile() &&
         profile == profile->GetOffTheRecordProfile());
 
     // A profile can be destroyed, for example in the case of closing all
     // incognito tabs. We therefore must listen for when this happens, and
@@ skipping 71 matching lines @@
       if (is_off_the_record_) {
         Profile* profile = content::Source<Profile>(source).ptr();
         if (profile && profile->IsOffTheRecord())
           profile_ = profile;
       }
       break;
     default:
       NOTREACHED();
   }
 }