Suppressed MEs for gestures from cancelled PEs

ui/events/gesture_detection/touch_disposition_gesture_filter.h

 // Copyright 2014 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_EVENTS_GESTURE_DETECTION_TOUCH_DISPOSITION_GESTURE_FILTER_H_
 #define UI_EVENTS_GESTURE_DETECTION_TOUCH_DISPOSITION_GESTURE_FILTER_H_
 
 #include <stdint.h>
 
 #include <queue>
@@ skipping 28 matching lines @@
   // *each* touch event, even those that did not produce a gesture.
   enum PacketResult {
     SUCCESS,              // Packet successfully queued.
     INVALID_PACKET_ORDER, // Packets were received in the wrong order, i.e.,
                           // TOUCH_BEGIN should always precede other packets.
     INVALID_PACKET_TYPE,  // Packet had an invalid type.
   };
   PacketResult OnGesturePacket(const GestureEventDataPacket& packet);
 
   // OnTouchEventAck must be called upon receipt of every touch event ack.
-  void OnTouchEventAck(uint32_t unique_event_id, bool event_consumed);
+  void OnTouchEventAck(uint32_t unique_touch_event_id, bool event_consumed);
 
   // Whether there are any active gesture sequences still queued in the filter.
   bool IsEmpty() const;
 
  private:
   // A single GestureSequence corresponds to all gestures created
   // between the first finger down and the last finger up, including gestures
   // generated by timeouts from a statinoary finger.
   typedef std::queue<GestureEventDataPacket> GestureSequence;
 
@@ skipping 48 matching lines @@
   bool needs_show_press_event_;
   bool needs_fling_ending_event_;
   bool needs_scroll_ending_event_;
 
   DISALLOW_COPY_AND_ASSIGN(TouchDispositionGestureFilter);
 };
 
 }  // namespace ui
 
 #endif  // UI_EVENTS_GESTURE_DETECTION_TOUCH_DISPOSITION_GESTURE_FILTER_H_