Remove the protector service.

chrome/browser/webdata/web_data_service.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/webdata/web_data_service.h"
 
 #include "base/bind.h"
 #include "base/message_loop.h"
 #include "base/stl_util.h"
 #include "base/threading/thread.h"
@@ skipping 54 matching lines @@
 }
 
 }  // namespace
 
 WDAppImagesResult::WDAppImagesResult() : has_all_images(false) {}
 
 WDAppImagesResult::~WDAppImagesResult() {}
 
 WDKeywordsResult::WDKeywordsResult()
   : default_search_provider_id(0),
-    builtin_keyword_version(0),
-    backup_valid(false),
-    did_default_search_provider_change(false) {
+    builtin_keyword_version(0) {
 }
 
 WDKeywordsResult::~WDKeywordsResult() {}
 
 WebDataService::WebDataService()
     : is_running_(false),
       db_(NULL),
       autocomplete_syncable_service_(NULL),
       autofill_profile_syncable_service_(NULL),
       failed_init_(false),
@@ skipping 705 matching lines @@
 
 void WebDataService::GetKeywordsImpl(WebDataRequest* request) {
   InitializeDatabaseIfNecessary();
   if (db_ && !request->IsCancelled(NULL)) {
     WDKeywordsResult result;
     db_->GetKeywordTable()->GetKeywords(&result.keywords);
     result.default_search_provider_id =
         db_->GetKeywordTable()->GetDefaultSearchProviderID();
     result.builtin_keyword_version =
         db_->GetKeywordTable()->GetBuiltinKeywordVersion();
-    result.did_default_search_provider_change =
-        db_->GetKeywordTable()->DidDefaultSearchProviderChange();
-    result.backup_valid = result.did_default_search_provider_change &&
-        db_->GetKeywordTable()->GetDefaultSearchProviderBackup(
-            &result.default_search_provider_backup);
     request->SetResult(
         new WDResult<WDKeywordsResult>(KEYWORDS_RESULT, result));
   }
   request->RequestComplete();
 }
 
 void WebDataService::SetDefaultSearchProviderImpl(
     GenericRequest<TemplateURLID>* request) {
   InitializeDatabaseIfNecessary();
   if (db_ && !request->IsCancelled(NULL)) {
@@ skipping 696 matching lines @@
 }
 
 const WDTypedResult* WebDataService::WebDataRequest::GetResult() const {
   return result_;
 }
 
 void WebDataService::WebDataRequest::RequestComplete() {
   message_loop_->PostTask(FROM_HERE, Bind(&WebDataService::RequestCompleted,
                                           service_.get(), handle_));
 }