class WebGestureCurveTarget {
public:
- virtual void scrollBy(const WebFloatSize& delta) = 0;
-
- virtual void notifyCurrentFlingVelocity(const WebFloatSize&) { }
+ virtual bool scrollBy(const WebFloatSize& delta, const WebFloatSize& velocity) = 0;
protected:
virtual ~WebGestureCurveTarget() { }