Add RenderViewHost* to DidStartLoading and DidStopLoading in

chrome/browser/automation/automation_tab_helper.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_tab_helper.h"
 
 #include <algorithm>
 
 #include "chrome/common/automation_messages.h"
 #include "content/public/browser/web_contents.h"
@@ skipping 47 matching lines @@
 #if !defined(NO_TCMALLOC) && (defined(OS_LINUX) || defined(OS_CHROMEOS))
 void AutomationTabHelper::HeapProfilerDump(const std::string& reason) {
   Send(new AutomationMsg_HeapProfilerDump(routing_id(), reason));
 }
 #endif  // !defined(NO_TCMALLOC) && (defined(OS_LINUX) || defined(OS_CHROMEOS))
 
 bool AutomationTabHelper::has_pending_loads() const {
   return is_loading_ || !pending_client_redirects_.empty();
 }
 
-void AutomationTabHelper::DidStartLoading() {
+void AutomationTabHelper::DidStartLoading(
+    content::RenderViewHost* render_view_host) {
   if (is_loading_) {
     // DidStartLoading is often called twice. Once when the renderer sends a
     // load start message, and once when the browser calls it directly as a
     // result of some user-initiated navigation.
     VLOG(1) << "Received DidStartLoading while loading already started.";
     return;
   }
   bool had_pending_loads = has_pending_loads();
   is_loading_ = true;
   if (!had_pending_loads) {
     FOR_EACH_OBSERVER(TabEventObserver, observers_,
                       OnFirstPendingLoad(web_contents()));
   }
 }
 
-void AutomationTabHelper::DidStopLoading() {
+void AutomationTabHelper::DidStopLoading(
+    content::RenderViewHost* render_view_host) {
   if (!is_loading_) {
     LOG(WARNING) << "Received DidStopLoading while loading already stopped.";
     return;
   }
   is_loading_ = false;
   if (!has_pending_loads()) {
     FOR_EACH_OBSERVER(TabEventObserver, observers_,
                       OnNoMorePendingLoads(web_contents()));
   }
 }
@@ skipping 66 matching lines @@
   // It is possible that we did not track the redirect becasue it had a non-zero
   // delay. See the comment in |OnWillPerformClientRedirect|.
   if (iter != pending_client_redirects_.end()) {
     pending_client_redirects_.erase(iter);
     if (!has_pending_loads()) {
       FOR_EACH_OBSERVER(TabEventObserver, observers_,
                         OnNoMorePendingLoads(web_contents()));
     }
   }
 }