Index: ios/web_view/internal/translate/web_view_translate_ranker_factory.cc |
diff --git a/ios/web_view/internal/translate/web_view_translate_ranker_factory.cc b/ios/web_view/internal/translate/web_view_translate_ranker_factory.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..62e6283e5cbd4feaf335cb221f910cdbd6ac0f98 |
--- /dev/null |
+++ b/ios/web_view/internal/translate/web_view_translate_ranker_factory.cc |
@@ -0,0 +1,47 @@ |
+// Copyright 2016 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 "ios/web_view/internal/translate/web_view_translate_ranker_factory.h" |
+ |
+#include "base/memory/ptr_util.h" |
+#include "base/memory/singleton.h" |
+#include "components/keyed_service/core/keyed_service.h" |
+#include "components/keyed_service/ios/browser_state_dependency_manager.h" |
+#include "components/translate/core/browser/translate_ranker_impl.h" |
+#include "ios/web_view/internal/pref_names.h" |
+#include "ios/web_view/internal/web_view_browser_state.h" |
+ |
+namespace ios_web_view { |
+ |
+// static |
+WebViewTranslateRankerFactory* WebViewTranslateRankerFactory::GetInstance() { |
+ return base::Singleton<WebViewTranslateRankerFactory>::get(); |
+} |
+ |
+// static |
+translate::TranslateRanker* WebViewTranslateRankerFactory::GetForBrowserState( |
+ WebViewBrowserState* state) { |
+ return static_cast<translate::TranslateRanker*>( |
+ GetInstance()->GetServiceForBrowserState(state, true)); |
+} |
+ |
+WebViewTranslateRankerFactory::WebViewTranslateRankerFactory() |
+ : BrowserStateKeyedServiceFactory( |
+ "TranslateRankerService", |
+ BrowserStateDependencyManager::GetInstance()) {} |
+ |
+WebViewTranslateRankerFactory::~WebViewTranslateRankerFactory() {} |
+ |
+std::unique_ptr<KeyedService> |
+WebViewTranslateRankerFactory::BuildServiceInstanceFor( |
+ web::BrowserState* context) const { |
+ WebViewBrowserState* web_view_browser_state = |
+ WebViewBrowserState::FromBrowserState(context); |
+ return base::MakeUnique<translate::TranslateRankerImpl>( |
+ translate::TranslateRankerImpl::GetModelPath( |
+ web_view_browser_state->GetStatePath()), |
+ translate::TranslateRankerImpl::GetModelURL()); |
+} |
+ |
+} // namespace ios_web_view |