Using separate directories based on LifetimeType.

chrome/browser/android/offline_pages/offline_page_model_factory.cc

Index: chrome/browser/android/offline_pages/offline_page_model_factory.cc
diff --git a/chrome/browser/android/offline_pages/offline_page_model_factory.cc b/chrome/browser/android/offline_pages/offline_page_model_factory.cc
index 1afa51db5098b9654405b4dddca50c7fac98168c..1a8024d7d9f2317faae8226a5024780faf11375c 100644
--- a/chrome/browser/android/offline_pages/offline_page_model_factory.cc
+++ b/chrome/browser/android/offline_pages/offline_page_model_factory.cc
@@ -14,11 +14,14 @@
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_constants.h"
 #include "components/keyed_service/content/browser_context_dependency_manager.h"
+#include "components/offline_pages/offline_page_client_policy.h"
 #include "components/offline_pages/offline_page_metadata_store_impl.h"
 #include "components/offline_pages/offline_page_model.h"
 #include "components/offline_pages/proto/offline_pages.pb.h"
 #include "content/public/browser/browser_thread.h"
 
+using LifetimeType = offline_pages::LifetimePolicy::LifetimeType;
+
 namespace offline_pages {
 
 OfflinePageModelFactory::OfflinePageModelFactory()
@@ -51,10 +54,16 @@ KeyedService* OfflinePageModelFactory::BuildServiceInstanceFor(
   std::unique_ptr<OfflinePageMetadataStoreImpl> metadata_store(
       new OfflinePageMetadataStoreImpl(background_task_runner, store_path));
 
-  base::FilePath archives_dir =
-      profile->GetPath().Append(chrome::kOfflinePageArchviesDirname);
+  base::FilePath archive_persistent =
+      profile->GetPath().Append(chrome::kOfflinePageArchivesDirname);
+
+  OfflinePageModel::ArchiveDirs archive_dirs;
+  archive_dirs.insert(
+      std::make_pair(LifetimeType::TEMPORARY, archive_persistent));
+  archive_dirs.insert(
+      std::make_pair(LifetimeType::PERSISTENT, archive_persistent));
 
-  return new OfflinePageModel(std::move(metadata_store), archives_dir,
+  return new OfflinePageModel(std::move(metadata_store), archive_dirs,
                               background_task_runner);
 }