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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "ui/aura/gestures/gesture_configuration.h" | 5 #include "ui/aura/gestures/gesture_configuration.h" |
6 | 6 |
7 namespace aura { | 7 namespace aura { |
8 | 8 |
| 9 // Ordered alphabetically ignoring underscores, to align with the |
| 10 // associated list of prefs in gesture_prefs_aura.cc. |
| 11 int GestureConfiguration::long_press_time_in_ms_ = 500; |
| 12 double GestureConfiguration::max_seconds_between_double_click_ = 0.7; |
9 double | 13 double |
10 GestureConfiguration::max_touch_down_duration_in_seconds_for_click_ = 0.8; | 14 GestureConfiguration::max_touch_down_duration_in_seconds_for_click_ = 0.8; |
| 15 double GestureConfiguration::max_touch_move_in_pixels_for_click_ = 20; |
| 16 double GestureConfiguration::min_distance_for_pinch_scroll_in_pixels_ = 20; |
| 17 double GestureConfiguration::min_flick_speed_squared_ = 550.f * 550.f; |
| 18 double GestureConfiguration::min_pinch_update_distance_in_pixels_ = 5; |
| 19 double GestureConfiguration::min_rail_break_velocity_ = 200; |
| 20 double GestureConfiguration::min_scroll_delta_squared_ = 5 * 5; |
11 double | 21 double |
12 GestureConfiguration::min_touch_down_duration_in_seconds_for_click_ = 0.01; | 22 GestureConfiguration::min_touch_down_duration_in_seconds_for_click_ = 0.01; |
13 double GestureConfiguration::max_seconds_between_double_click_ = 0.7; | 23 // The number of points used in the linear regression which determines |
14 double GestureConfiguration::max_touch_move_in_pixels_for_click_ = 20; | 24 // touch velocity. If fewer than this number of points have been seen, |
15 double GestureConfiguration::min_flick_speed_squared_ = 550.f * 550.f; | 25 // velocity is reported as 0. |
16 double GestureConfiguration::minimum_pinch_update_distance_in_pixels_ = 5; | 26 int GestureConfiguration::points_buffered_for_velocity_ = 10; |
17 double GestureConfiguration::minimum_distance_for_pinch_scroll_in_pixels_ = 20; | 27 double GestureConfiguration::rail_break_proportion_ = 15; |
| 28 double GestureConfiguration::rail_start_proportion_ = 2; |
18 | 29 |
19 } // namespace aura | 30 } // namespace aura |
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