Revert 124433 - Adding persistance for gesture recognition parms.

ui/aura/gestures/gesture_configuration.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_AURA_GESTURES_GESTURE_CONFIGURATION_H_
 #define UI_AURA_GESTURES_GESTURE_CONFIGURATION_H_
 #pragma once
 
 #include "base/basictypes.h"
-#include "ui/aura/aura_export.h"
 
 namespace aura {
 
 // TODO: Expand this design to support multiple OS configuration
 // approaches (windows, chrome, others).  This would turn into an
 // abstract base class.
 
-class AURA_EXPORT GestureConfiguration {
+class GestureConfiguration {
  public:
   static double max_touch_down_duration_in_seconds_for_click() {
     return max_touch_down_duration_in_seconds_for_click_;
   }
   static void set_max_touch_down_duration_in_seconds_for_click(double val) {
     max_touch_down_duration_in_seconds_for_click_ = val;
   }
   static double min_touch_down_duration_in_seconds_for_click() {
     return min_touch_down_duration_in_seconds_for_click_;
   }
@@ skipping 38 matching lines @@
   static double min_flick_speed_squared_;
   static double minimum_pinch_update_distance_in_pixels_;
   static double minimum_distance_for_pinch_scroll_in_pixels_;
 
   DISALLOW_COPY_AND_ASSIGN(GestureConfiguration);
 };
 
 }  // namespace aura
 
 #endif  // UI_AURA_GESTURES_GESTURE_CONFIGURATION_H_