Convert PyAuto's NavigateToURL, GetActiveTabIndex, Refresh, RefreshActiveTab, and AppendTab to the …

chrome/browser/automation/automation_provider_observers.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/automation/automation_provider_observers.h"
 
 #include <deque>
 #include <string>
 #include <vector>
 
@@ skipping 378 matching lines @@
     } else {
       ObserveTab(content::Source<NavigationController>(source).ptr());
     }
     delete this;
   } else {
     NOTREACHED();
   }
 }
 
 TabAppendedNotificationObserver::TabAppendedNotificationObserver(
-    Browser* parent, AutomationProvider* automation,
-    IPC::Message* reply_message)
+    Browser* parent,
+    AutomationProvider* automation,
+    IPC::Message* reply_message,
+    bool use_json_interface)
     : TabStripNotificationObserver(chrome::NOTIFICATION_TAB_PARENTED,
                                    automation),
       parent_(parent),
-      reply_message_(reply_message) {
+      reply_message_(reply_message),
+      use_json_interface_(use_json_interface) {
 }
 
 TabAppendedNotificationObserver::~TabAppendedNotificationObserver() {}
 
 void TabAppendedNotificationObserver::ObserveTab(
     NavigationController* controller) {
-  if (!automation_)
+  if (!automation_ || !reply_message_.get())
     return;
 
   if (automation_->GetIndexForNavigationController(controller, parent_) ==
       TabStripModel::kNoTab) {
     // This tab notification doesn't belong to the parent_.
     return;
   }
 
   new NavigationNotificationObserver(controller, automation_,
                                      reply_message_.release(),
-                                     1, false, false);
+                                     1, false, use_json_interface_);
+}
+
+IPC::Message* TabAppendedNotificationObserver::ReleaseReply() {
+  return reply_message_.release();
 }
 
 TabClosedNotificationObserver::TabClosedNotificationObserver(
     AutomationProvider* automation, bool wait_until_closed,
     IPC::Message* reply_message)
     : TabStripNotificationObserver(
       wait_until_closed
           ? static_cast<int>(content::NOTIFICATION_WEB_CONTENTS_DESTROYED)
           : static_cast<int>(chrome::NOTIFICATION_TAB_CLOSING),
           automation),
@@ skipping 2659 matching lines @@
       if (automation_) {
         AutomationJSONReply(automation_, reply_message_.release())
             .SendSuccess(NULL);
       }
       delete this;
     }
   } else {
     NOTREACHED();
   }
 }
-