Remove PerAppSettingsService

chrome/browser/apps/per_app_settings_service_factory.h

Index: chrome/browser/apps/per_app_settings_service_factory.h
diff --git a/chrome/browser/apps/per_app_settings_service_factory.h b/chrome/browser/apps/per_app_settings_service_factory.h
deleted file mode 100644
index 23ee62b03938d695808d3e9b32b627319d297a2b..0000000000000000000000000000000000000000
--- a/chrome/browser/apps/per_app_settings_service_factory.h
+++ /dev/null
@@ -1,40 +0,0 @@
-// 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.
-
-#ifndef CHROME_BROWSER_APPS_PER_APP_SETTINGS_SERVICE_FACTORY_H_
-#define CHROME_BROWSER_APPS_PER_APP_SETTINGS_SERVICE_FACTORY_H_
-
-#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
-
-namespace content {
-class BrowserContext;
-}
-
-class PerAppSettingsService;
-
-namespace base {
-template <typename T> struct DefaultSingletonTraits;
-}
-
-class PerAppSettingsServiceFactory : public BrowserContextKeyedServiceFactory {
- public:
-  static PerAppSettingsServiceFactory* GetInstance();
-  static PerAppSettingsService* GetForBrowserContext(
-      content::BrowserContext* browser_context);
-
- private:
-  friend struct base::DefaultSingletonTraits<PerAppSettingsServiceFactory>;
-
-  PerAppSettingsServiceFactory();
-  ~PerAppSettingsServiceFactory() override;
-
-  // BrowserContextKeyedServiceFactory:
-  KeyedService* BuildServiceInstanceFor(
-      content::BrowserContext* context) const override;
-  bool ServiceIsCreatedWithBrowserContext() const override;
-  content::BrowserContext* GetBrowserContextToUse(
-      content::BrowserContext* context) const override;
-};
-
-#endif  // CHROME_BROWSER_APPS_PER_APP_SETTINGS_SERVICE_FACTORY_H_