Create IOSChromeContentSuggestionsServiceFactory

ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.h

Index: ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.h
diff --git a/ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.h b/ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.h
deleted file mode 100644
index cd1383ef214ada46852596c8761a07ace86d3314..0000000000000000000000000000000000000000
--- a/ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.h
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright 2015 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 IOS_CHROME_BROWSER_NTP_SNIPPETS_IOS_CHROME_NTP_SNIPPETS_SERVICE_FACTORY_H_
-#define IOS_CHROME_BROWSER_NTP_SNIPPETS_IOS_CHROME_NTP_SNIPPETS_SERVICE_FACTORY_H_
-
-#include <memory>
-
-#include "base/macros.h"
-#include "components/keyed_service/ios/browser_state_keyed_service_factory.h"
-
-namespace base {
-template <typename T>
-struct DefaultSingletonTraits;
-}  // namespace base
-
-namespace ios {
-class ChromeBrowserState;
-}  // namespace ios
-
-namespace ntp_snippets {
-class NTPSnippetsService;
-}  // namespace ntp_snippets
-
-// A factory to create NTPSnippetsService and associate them to
-// ios::ChromeBrowserState.
-class IOSChromeNTPSnippetsServiceFactory
-    : public BrowserStateKeyedServiceFactory {
- public:
-  static IOSChromeNTPSnippetsServiceFactory* GetInstance();
-  static ntp_snippets::NTPSnippetsService* GetForBrowserState(
-      ios::ChromeBrowserState* browser_state);
-
- private:
-  friend struct base::DefaultSingletonTraits<
-      IOSChromeNTPSnippetsServiceFactory>;
-
-  IOSChromeNTPSnippetsServiceFactory();
-  ~IOSChromeNTPSnippetsServiceFactory() override;
-
-  // BrowserStateKeyedServiceFactory implementation.
-  std::unique_ptr<KeyedService> BuildServiceInstanceFor(
-      web::BrowserState* context) const override;
-
-  DISALLOW_COPY_AND_ASSIGN(IOSChromeNTPSnippetsServiceFactory);
-};
-
-#endif  // IOS_CHROME_BROWSER_NTP_SNIPPETS_IOS_CHROME_NTP_SNIPPETS_SERVICE_FACTORY_H_