On Aug 20, 2009, at 8:07 PM, bweinstein@apple.com wrote:

+static inline int adjustedScrollDelta(int beginningDelta) { + // This implemention matches Firefox's. + // http://mxr.mozilla.org/firefox/source/toolkit/content/widgets/browser.xml#85... .

Firefox's implementation is in JavaScript, which means that the numbers are all doubles. Your implementation uses ints. Does the difference matter? -Adam