Fix search engine automation hooks to work with multiple profiles.

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 1511 matching lines @@
     return;
 
   download_manager_->RemoveObserver(this);
   if (provider_)
     AutomationJSONReply(provider_, reply_message_.release()).SendSuccess(NULL);
   delete this;
 }
 
 AutomationProviderSearchEngineObserver::AutomationProviderSearchEngineObserver(
     AutomationProvider* provider,
+    Profile* profile,
     IPC::Message* reply_message)
     : provider_(provider->AsWeakPtr()),
+      profile_(profile),
       reply_message_(reply_message) {
 }
 
 AutomationProviderSearchEngineObserver::
     ~AutomationProviderSearchEngineObserver() {}
 
 void AutomationProviderSearchEngineObserver::OnTemplateURLServiceChanged() {
   if (provider_) {
     TemplateURLService* url_service =
-        TemplateURLServiceFactory::GetForProfile(provider_->profile());
+        TemplateURLServiceFactory::GetForProfile(profile_);
     url_service->RemoveObserver(this);
     AutomationJSONReply(provider_, reply_message_.release()).SendSuccess(NULL);
   }
   delete this;
 }
 
 AutomationProviderHistoryObserver::AutomationProviderHistoryObserver(
     AutomationProvider* provider,
     IPC::Message* reply_message)
     : provider_(provider->AsWeakPtr()),
@@ skipping 1501 matching lines @@
   }
 
   ExtensionHost* host = content::Details<ExtensionHost>(details).ptr();
   if (host->extension_id() == extension_id_ &&
       host->extension_host_type() == chrome::VIEW_TYPE_EXTENSION_POPUP) {
     AutomationJSONReply(automation_, reply_message_.release())
         .SendSuccess(NULL);
     delete this;
   }
 }