Completed webkit radiusX, radiusY and rotationAngle handling.

ui/events/gesture_detection/motion_event_generic.h

Index: ui/events/gesture_detection/motion_event_generic.h
diff --git a/ui/events/gesture_detection/motion_event_generic.h b/ui/events/gesture_detection/motion_event_generic.h
index 38f4f2c777a26961131dafa846c463ed90142e74..918b0eb13c53e9017d42cedefcaa704d1c6ddf50 100644
--- a/ui/events/gesture_detection/motion_event_generic.h
+++ b/ui/events/gesture_detection/motion_event_generic.h
@@ -24,6 +24,8 @@ struct GESTURE_DETECTION_EXPORT PointerProperties {
   float raw_y;
   float pressure;
   float touch_major;
+  float touch_minor;
+  float orientation;
 };
 
 // A generic MotionEvent implementation.
@@ -47,6 +49,8 @@ class GESTURE_DETECTION_EXPORT MotionEventGeneric : public MotionEvent {
   virtual float GetRawX(size_t pointer_index) const OVERRIDE;
   virtual float GetRawY(size_t pointer_index) const OVERRIDE;
   virtual float GetTouchMajor(size_t pointer_index) const OVERRIDE;
+  virtual float GetTouchMinor(size_t pointer_index) const OVERRIDE;
+  virtual float GetOrientation(size_t pointer_index) const OVERRIDE;
   virtual float GetPressure(size_t pointer_index) const OVERRIDE;
   virtual ToolType GetToolType(size_t pointer_index) const OVERRIDE;
   virtual int GetButtonState() const OVERRIDE;