You can find default implementation in WebCore, yes: void EventHandler::defaultKeyboardEventHandler(KeyboardEvent* event) { if (event->type() == eventNames().keydownEvent) { m_frame->editor()->handleKeyboardEvent(event); if (event->defaultHandled()) return; if (event->keyIdentifier() == "U+0009") defaultTabEventHandler(event); (...) possibly , either chromium or safari are doing not-default stuff... On Wed, Jun 17, 2009 at 11:18 PM, n179911<n179911@gmail.com> wrote:

Hi, Is 'Tab key Navigation a browser functionality or Webkit functionally? For example, I load google.com, I put my mouse on the search input box click once. The search input box should have focus. And then i press 'Tab', the focus should moved. But what I find out is the way Safari moves focus is different from Chromium (both uses Webkit but may be using different versions). So I would like to know if the Tab key navigation a Webkit functionality or a Browser functionality? Thank you.,

_______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev

-- --Antonio Gomes