Move most importer code to chrome/utility/importer

chrome/utility/importer/importer_creator.cc

+// Copyright 2013 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/utility/importer/importer_creator.h"
+
+#include "base/logging.h"
+#include "chrome/utility/importer/bookmarks_file_importer.h"
+#include "chrome/utility/importer/firefox3_importer.h"
+
+#if defined(OS_WIN)
+#include "chrome/utility/importer/ie_importer_win.h"
+#endif
+
+#if defined(OS_MACOSX)
+#include <CoreFoundation/CoreFoundation.h>
+#include "base/mac/foundation_util.h"

[gab, 2013/07/10 13:40:44]

I think we usually put an empty line between system headers and chrome headers,
even in ifdefs, e.g.:

https://code.google.com/p/chromium/codesearch#chromium/src/chrome/browser/imp...

[scottmg, 2013/07/15 16:06:01]

Done.

+#include "chrome/utility/importer/safari_importer.h"
+#endif
+
+namespace importer {
+
+Importer* CreateImporterByType(ImporterType type) {
+  switch (type) {
+#if defined(OS_WIN)
+    case TYPE_IE:
+      return new IEImporter();
+#endif
+    case TYPE_BOOKMARKS_FILE:
+      return new BookmarksFileImporter();
+    case TYPE_FIREFOX3:
+      return new Firefox3Importer();
+#if defined(OS_MACOSX)
+    case TYPE_SAFARI:
+      return new SafariImporter(base::mac::GetUserLibraryPath());
+#endif
+    default:
+      NOTREACHED();
+      return NULL;
+  }
+}
+
+}  // namespace importer