[Offline] Adding archiver interface

components/offline_pages/offline_page_archiver.cc

Index: components/offline_pages/offline_page_archiver.cc
diff --git a/components/offline_pages/offline_page_metadata_store.cc b/components/offline_pages/offline_page_archiver.cc
similarity index 54%
copy from components/offline_pages/offline_page_metadata_store.cc
copy to components/offline_pages/offline_page_archiver.cc
index e5cf0581652d6f6dbe9415993a26e2323a707fef..188d5016d634d44b9fa02c92a575cc611536a848 100644
--- a/components/offline_pages/offline_page_metadata_store.cc
+++ b/components/offline_pages/offline_page_archiver.cc
@@ -2,14 +2,18 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "components/offline_pages/offline_page_metadata_store.h"
+#include "components/offline_pages/offline_page_archiver.h"
+
 
 namespace offline_pages {
 
-OfflinePageMetadataStore::OfflinePageMetadataStore() {
+OfflinePageArchiver::Request::~Request() {

[Dmitry Titov, 2015/06/12 21:03:59]

The remaining empty dtors can just go into .h file and this file is not needed
then, unless you have a plan for it to grow...

[fgorski, 2015/06/12 22:16:27]

Done.

+}
+
+OfflinePageArchiver::Client::~Client() {
 }
 
-OfflinePageMetadataStore::~OfflinePageMetadataStore() {
+OfflinePageArchiver::~OfflinePageArchiver() {
 }
 
 }  // namespace offline_pages