On Tue, Jun 8, 2010 at 8:34 PM, Nathan Vander Wilt <[email protected]
> wrote:
> What Safari 5's WebKit does is turn one "line" into 4800 (!) units instead
> of 40. For Safari 5 the code above needs to read as follows to work the
> same. You can see it isn't really "more compatible" at all:
>
> var delta; // one scroll wheel "click" (corresponds to zoom
> level zoom level)
> if (isSafari5) {
> delta = e.wheelDelta / 120 / 120;
> } else if (e.wheelDelta) {
> delta = e.wheelDelta/120;
> if (window.opera && window.opera.version() < 9.2) {
> delta = -delta;
> }
> } else if (e.detail) {
> delta = -e.detail / 3;
> }
If you write a simple test page that demonstrates wheel events being handled
very differently by IE vs. Safari, please file a bug at bugs.webkit.org.
The goal of the current behavior is compatibility with IE.
PK
_______________________________________________
webkit-dev mailing list
[email protected]
http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev
