void HTMLAnchorElement::defaultEventHandler(Event* evt)
{
    // React on clicks and on keypresses.
    // Don't make this KEYUP_EVENT again, it makes khtml follow links it shouldn't,
    // when pressing Enter in the combo.
    if (isLink() && (evt->type() == clickEvent || (evt->type() == keydownEvent && focused()))) {
        MouseEvent* e = 0;
        if (evt->type() == clickEvent && evt->isMouseEvent())
            e = static_cast<MouseEvent*>(evt);

        KeyboardEvent* k = 0;
        if (evt->type() == keydownEvent && evt->isKeyboardEvent())
            k = static_cast<KeyboardEvent*>(evt);

        if (e && e->button() == RightButton) {
            HTMLElement::defaultEventHandler(evt);
            return;
        }

        // If the link is editable, then we need to check the settings to see whether or not to follow the link
        if (isContentEditable()) {
            EditableLinkBehavior editableLinkBehavior = EditableLinkDefaultBehavior;
            if (Settings* settings = document()->settings())
                editableLinkBehavior = settings->editableLinkBehavior();
                
            switch (editableLinkBehavior) {
                // Always follow the link (Safari 2.0 behavior)
                default:
                case EditableLinkDefaultBehavior:
                case EditableLinkAlwaysLive:
                    break;

                case EditableLinkNeverLive:
                    HTMLElement::defaultEventHandler(evt);
                    return;

                // If the selection prior to clicking on this link resided in the same editable block as this link,
                // and the shift key isn't pressed, we don't want to follow the link
                case EditableLinkLiveWhenNotFocused:
                    if (e && !e->shiftKey() && m_rootEditableElementForSelectionOnMouseDown == rootEditableElement()) {
                        HTMLElement::defaultEventHandler(evt);
                        return;
                    }
                    break;

                // Only follow the link if the shift key is down (WinIE/Firefox behavior)
                case EditableLinkOnlyLiveWithShiftKey:
                    if (e && !e->shiftKey()) {
                        HTMLElement::defaultEventHandler(evt);
                        return;
                    }
                    break;
            }
        }

        if (k) {
            if (k->keyIdentifier() != "Enter") {
                HTMLElement::defaultEventHandler(evt);
                return;
            }
            evt->setDefaultHandled();
            dispatchSimulatedClick(evt);
            return;
        }

        String url = parseURL(getAttribute(hrefAttr));

        ASSERT(evt->target());
        ASSERT(evt->target()->toNode());
        if (evt->target()->toNode()->hasTagName(imgTag)) {
            HTMLImageElement* img = static_cast<HTMLImageElement*>(evt->target()->toNode());
            if (img && img->isServerMap()) {
                RenderImage* r = static_cast<RenderImage*>(img->renderer());
                if (r && e) {
                    int absx, absy;
                    r->absolutePosition(absx, absy);
                    int x = e->pageX() - absx;
                    int y = e->pageY() - absy;
                    url += "?";
                    url += String::number(x);
                    url += ",";
                    url += String::number(y);
                } else {
                    evt->setDefaultHandled();
                    HTMLElement::defaultEventHandler(evt);
                    return;
                }
            }
        }

        if (!evt->defaultPrevented() && document()->frame())
            document()->frame()->loader()->urlSelected(document()->completeURL(url), getAttribute(targetAttr), evt, false, true);

        evt->setDefaultHandled();
    } else if (isLink() && isContentEditable()) {
        // This keeps track of the editable block that the selection was in (if it was in one) just before the link was clicked
        // for the LiveWhenNotFocused editable link behavior
        if (evt->type() == mousedownEvent && evt->isMouseEvent() && static_cast<MouseEvent*>(evt)->button() != RightButton && document()->frame() && document()->frame()->selection()) {
            MouseEvent* e = static_cast<MouseEvent*>(evt);

            m_rootEditableElementForSelectionOnMouseDown = document()->frame()->selection()->rootEditableElement();
            m_wasShiftKeyDownOnMouseDown = e && e->shiftKey();
        } else if (evt->type() == mouseoverEvent) {
            // These are cleared on mouseover and not mouseout because their values are needed for drag events, but these happen
            // after mouse out events.
            m_rootEditableElementForSelectionOnMouseDown = 0;
            m_wasShiftKeyDownOnMouseDown = false;
        }
    }

    HTMLElement::defaultEventHandler(evt);
}