| // Copyright 2014 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/search_engines/chrome_template_url_service_client.h" |
| |
| #include "components/history/core/browser/history_service.h" |
| #include "components/search_engines/template_url_service.h" |
| #include "extensions/common/constants.h" |
| |
| ChromeTemplateURLServiceClient::ChromeTemplateURLServiceClient( |
| history::HistoryService* history_service) |
| : owner_(NULL), |
| history_service_observer_(this), |
| history_service_(history_service) { |
| // TODO(sky): bug 1166191. The keywords should be moved into the history |
| // db, which will mean we no longer need this notification and the history |
| // backend can handle automatically adding the search terms as the user |
| // navigates. |
| if (history_service_) |
| history_service_observer_.Add(history_service_); |
| } |
| |
| ChromeTemplateURLServiceClient::~ChromeTemplateURLServiceClient() { |
| } |
| |
| void ChromeTemplateURLServiceClient::Shutdown() { |
| // ChromeTemplateURLServiceClient is owned by TemplateURLService which is a |
| // KeyedService with a dependency on HistoryService, thus |history_service_| |
| // outlives the ChromeTemplateURLServiceClient. |
| // |
| // Remove self from |history_service_| observers in the shutdown phase of the |
| // two-phases since KeyedService are not supposed to use a dependend service |
| // after the Shutdown call. |
| history_service_observer_.RemoveAll(); |
| } |
| |
| void ChromeTemplateURLServiceClient::SetOwner(TemplateURLService* owner) { |
| DCHECK(!owner_); |
| owner_ = owner; |
| } |
| |
| void ChromeTemplateURLServiceClient::DeleteAllSearchTermsForKeyword( |
| TemplateURLID id) { |
| if (history_service_) |
| history_service_->DeleteAllSearchTermsForKeyword(id); |
| } |
| |
| void ChromeTemplateURLServiceClient::SetKeywordSearchTermsForURL( |
| const GURL& url, |
| TemplateURLID id, |
| const base::string16& term) { |
| if (history_service_) |
| history_service_->SetKeywordSearchTermsForURL(url, id, term); |
| } |
| |
| void ChromeTemplateURLServiceClient::AddKeywordGeneratedVisit(const GURL& url) { |
| if (history_service_) |
| history_service_->AddPage(url, base::Time::Now(), NULL, 0, GURL(), |
| history::RedirectList(), |
| ui::PAGE_TRANSITION_KEYWORD_GENERATED, |
| history::SOURCE_BROWSED, false); |
| } |
| |
| void ChromeTemplateURLServiceClient::RestoreExtensionInfoIfNecessary( |
| TemplateURL* template_url) { |
| const TemplateURLData& data = template_url->data(); |
| GURL url(data.url()); |
| if (url.SchemeIs(extensions::kExtensionScheme)) { |
| const std::string& extension_id = url.host(); |
| template_url->set_extension_info(make_scoped_ptr( |
| new TemplateURL::AssociatedExtensionInfo( |
| TemplateURL::OMNIBOX_API_EXTENSION, extension_id))); |
| } |
| } |
| |
| void ChromeTemplateURLServiceClient::OnURLVisited( |
| history::HistoryService* history_service, |
| ui::PageTransition transition, |
| const history::URLRow& row, |
| const history::RedirectList& redirects, |
| base::Time visit_time) { |
| DCHECK_EQ(history_service_, history_service); |
| if (!owner_) |
| return; |
| |
| TemplateURLService::URLVisitedDetails visited_details; |
| visited_details.url = row.url(); |
| visited_details.is_keyword_transition = |
| ui::PageTransitionCoreTypeIs(transition, ui::PAGE_TRANSITION_KEYWORD); |
| owner_->OnHistoryURLVisited(visited_details); |
| } |