events: Clean up dispatching code for touch-events.

ui/base/gestures/gesture_sequence.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_BASE_GESTURES_GESTURE_SEQUENCE_H_
 #define UI_BASE_GESTURES_GESTURE_SEQUENCE_H_
 
 #include "base/timer.h"
 #include "ui/base/events/event_constants.h"
 #include "ui/base/gestures/gesture_point.h"
@@ skipping 28 matching lines @@
   explicit GestureSequence(GestureEventHelper* consumer);
   virtual ~GestureSequence();
 
   typedef GestureRecognizer::Gestures Gestures;
 
   // Invoked for each touch event that could contribute to the current gesture.
   // Returns list of  zero or more GestureEvents identified after processing
   // TouchEvent.
   // Caller would be responsible for freeing up Gestures.
   virtual Gestures* ProcessTouchEventForGesture(const TouchEvent& event,
-                                                ui::TouchStatus status);
+                                                EventResult status);
   const GesturePoint* points() const { return points_; }
   int point_count() const { return point_count_; }
 
   const gfx::Point& last_touch_location() const { return last_touch_location_; }
 
  protected:
   virtual base::OneShotTimer<GestureSequence>* CreateTimer();
   base::OneShotTimer<GestureSequence>* long_press_timer() {
     return long_press_timer_.get();
   }
@@ skipping 149 matching lines @@
   gfx::Point last_touch_location_;
 
   GestureEventHelper* helper_;
 
   DISALLOW_COPY_AND_ASSIGN(GestureSequence);
 };
 
 }  // namespace ui
 
 #endif  // UI_BASE_GESTURES_GESTURE_SEQUENCE_H_