OOP import on Linux (i.e., on all platforms since Linux is the only one left!).

chrome/browser/extensions/api/bookmarks/bookmarks_api.cc

 // Copyright (c) 2012 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 "chrome/browser/extensions/api/bookmarks/bookmarks_api.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/i18n/file_util_icu.h"
 #include "base/i18n/time_formatting.h"
@@ skipping 12 matching lines @@
 #include "chrome/browser/bookmarks/bookmark_html_writer.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/bookmarks/bookmark_utils.h"
 #include "chrome/browser/extensions/api/bookmarks/bookmark_api_constants.h"
 #include "chrome/browser/extensions/api/bookmarks/bookmark_api_helpers.h"
 #include "chrome/browser/extensions/event_router.h"
 #include "chrome/browser/extensions/extension_function_dispatcher.h"
 #include "chrome/browser/extensions/extension_system.h"
 #include "chrome/browser/extensions/extensions_quota_service.h"
+#include "chrome/browser/importer/external_process_importer_host.h"
 #include "chrome/browser/importer/importer_data_types.h"
-#include "chrome/browser/importer/importer_host.h"
 #include "chrome/browser/importer/importer_type.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/chrome_select_file_policy.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/extensions/api/bookmarks.h"
 #include "chrome/common/pref_names.h"
 #include "components/user_prefs/user_prefs.h"
 #include "content/public/browser/notification_service.h"
 #include "grit/generated_resources.h"
@@ skipping 925 matching lines @@
 }
 
 void BookmarksImportFunction::FileSelected(const base::FilePath& path,
                                            int index,
                                            void* params) {
 #if !defined(OS_ANDROID)
   // Android does not have support for the standard importers.
   // TODO(jgreenwald): remove ifdef once extensions are no longer built on
   // Android.
   // Deletes itself.
-  ImporterHost* importer_host = new ImporterHost;
+  ImporterHost* importer_host = new ExternalProcessImporterHost;
   importer::SourceProfile source_profile;
   source_profile.importer_type = importer::TYPE_BOOKMARKS_FILE;
   source_profile.source_path = path;
   importer_host->StartImportSettings(source_profile,
                                      profile(),
                                      importer::FAVORITES,
                                      new ProfileWriter(profile()));
 
   importer::LogImporterUseToMetrics("BookmarksAPI",
                                     importer::TYPE_BOOKMARKS_FILE);
@@ skipping 12 matching lines @@
 #if !defined(OS_ANDROID)
   // Android does not have support for the standard exporter.
   // TODO(jgreenwald): remove ifdef once extensions are no longer built on
   // Android.
   bookmark_html_writer::WriteBookmarks(profile(), path, NULL);
 #endif
   Release();  // Balanced in BookmarksIOFunction::SelectFile()
 }
 
 }  // namespace extensions