Move all components/offline_pages/ files into component/offline_pages/core

components/offline_pages/background/offliner_factory_stub.cc

Index: components/offline_pages/background/offliner_factory_stub.cc
diff --git a/components/offline_pages/background/offliner_factory_stub.cc b/components/offline_pages/background/offliner_factory_stub.cc
deleted file mode 100644
index f3209069b217b6d065585c2c4f251d6c7f70eb39..0000000000000000000000000000000000000000
--- a/components/offline_pages/background/offliner_factory_stub.cc
+++ /dev/null
@@ -1,22 +0,0 @@
-// 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 "components/offline_pages/background/offliner_factory_stub.h"
-
-#include "components/offline_pages/background/offliner_stub.h"
-
-namespace offline_pages {
-
-OfflinerFactoryStub::OfflinerFactoryStub() : offliner_(nullptr) {}
-
-OfflinerFactoryStub::~OfflinerFactoryStub() {}
-
-Offliner* OfflinerFactoryStub::GetOffliner(const OfflinerPolicy* policy) {
-  if (offliner_.get() == nullptr) {
-    offliner_.reset(new OfflinerStub());
-  }
-  return offliner_.get();
-}
-
-}  // namespace offline_pages