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

components/offline_pages/core/offline_page_model_event_logger.h

Index: components/offline_pages/core/offline_page_model_event_logger.h
diff --git a/components/offline_pages/offline_page_model_event_logger.h b/components/offline_pages/core/offline_page_model_event_logger.h
similarity index 79%
rename from components/offline_pages/offline_page_model_event_logger.h
rename to components/offline_pages/core/offline_page_model_event_logger.h
index f472ca0b355dc116898fe94202968c7d83192636..fce89677de6db6d4cea57a88e78929b284caac1c 100644
--- a/components/offline_pages/offline_page_model_event_logger.h
+++ b/components/offline_pages/core/offline_page_model_event_logger.h
@@ -2,10 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef COMPONENTS_OFFLINE_PAGES_OFFLINE_PAGE_MODEL_EVENT_LOGGER_H_
-#define COMPONENTS_OFFLINE_PAGES_OFFLINE_PAGE_MODEL_EVENT_LOGGER_H_
+#ifndef COMPONENTS_OFFLINE_PAGES_CORE_OFFLINE_PAGE_MODEL_EVENT_LOGGER_H_
+#define COMPONENTS_OFFLINE_PAGES_CORE_OFFLINE_PAGE_MODEL_EVENT_LOGGER_H_
 
-#include "components/offline_pages/offline_event_logger.h"
+#include "components/offline_pages/core/offline_event_logger.h"
 
 namespace offline_pages {
 
@@ -35,4 +35,4 @@ class OfflinePageModelEventLogger : public OfflineEventLogger {
 
 }  // namespace offline_pages
 
-#endif  // COMPONENTS_OFFLINE_PAGES_OFFLINE_PAGE_MODEL_EVENT_LOGGER_H_
+#endif  // COMPONENTS_OFFLINE_PAGES_CORE_OFFLINE_PAGE_MODEL_EVENT_LOGGER_H_