root/chrome/browser/ui/search_engines/

1. edit_search_engine_controller.cc
2. edit_search_engine_controller.h
3. keyword_editor_controller.cc
4. keyword_editor_controller.h
5. keyword_editor_controller_unittest.cc
6. search_engine_tab_helper.cc
7. search_engine_tab_helper.h
8. search_engine_tab_helper_delegate.cc
9. search_engine_tab_helper_delegate.h
10. template_url_fetcher_ui_callbacks.cc
11. template_url_fetcher_ui_callbacks.h
12. template_url_table_model.cc
13. template_url_table_model.h