# Package com.google.gwt.touch.client

- Interface Summary
  Interface | Description
  --- | ---
  Momentum | Describes the momentum of a gesture after the gesture has been completed.

- Class Summary
  Class | Description
  --- | ---
  DefaultMomentum | Default implementation of momentum.
  Momentum.State | A snapshot of the current state.
  Point | A simple point class.
  TouchScroller | Adds touch based scrolling to a scroll panel.
  TouchScroller.TemporalPoint | A point associated with a time.