Creating the NTP snippet service.

ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.cc

Index: ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.cc
diff --git a/ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.cc b/ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.cc
new file mode 100644
index 0000000000000000000000000000000000000000..15cd8d258fe68705d25763a75ba0cf4f583ca772
--- /dev/null
+++ b/ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.cc
@@ -0,0 +1,42 @@
+// 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.
+
+#include "ios/chrome/browser/ntp_snippets/ios_chrome_ntp_snippets_service_factory.h"
+
+#include "base/logging.h"
+#include "base/memory/singleton.h"
+#include "components/keyed_service/ios/browser_state_dependency_manager.h"
+#include "components/ntp_snippets/ntp_snippets_service.h"
+#include "ios/chrome/browser/application_context.h"
+#include "ios/public/provider/chrome/browser/browser_state/chrome_browser_state.h"
+
+// static
+IOSChromeNTPSnippetsServiceFactory*
+IOSChromeNTPSnippetsServiceFactory::GetInstance() {
+  return base::Singleton<IOSChromeNTPSnippetsServiceFactory>::get();
+}
+
+// static
+ntp_snippets::NTPSnippetsService*
+IOSChromeNTPSnippetsServiceFactory::GetForBrowserState(
+    ios::ChromeBrowserState* browser_state) {
+  DCHECK(!browser_state->IsOffTheRecord());
+  return static_cast<ntp_snippets::NTPSnippetsService*>(
+      GetInstance()->GetServiceForBrowserState(browser_state, true));
+}
+
+IOSChromeNTPSnippetsServiceFactory::IOSChromeNTPSnippetsServiceFactory()
+    : BrowserStateKeyedServiceFactory(
+          "NTPSnippetsService",
+          BrowserStateDependencyManager::GetInstance()) {}
+
+IOSChromeNTPSnippetsServiceFactory::~IOSChromeNTPSnippetsServiceFactory() {}
+
+scoped_ptr<KeyedService>
+IOSChromeNTPSnippetsServiceFactory::BuildServiceInstanceFor(
+    web::BrowserState* browser_state) const {
+  DCHECK(!browser_state->IsOffTheRecord());
+  return make_scoped_ptr(new ntp_snippets::NTPSnippetsService(
+      GetApplicationContext()->GetApplicationLocale()));
+}