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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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/events/gestures/gesture_configuration.h" | 5 #include "ui/events/gestures/gesture_configuration.h" |
6 | 6 |
7 namespace ui { | 7 namespace ui { |
8 | 8 |
9 int GestureConfiguration::default_radius_ = 25; | 9 float GestureConfiguration::default_radius_ = 25; |
10 int GestureConfiguration::fling_max_cancel_to_down_time_in_ms_ = 400; | 10 int GestureConfiguration::fling_max_cancel_to_down_time_in_ms_ = 400; |
11 int GestureConfiguration::fling_max_tap_gap_time_in_ms_ = 200; | 11 int GestureConfiguration::fling_max_tap_gap_time_in_ms_ = 200; |
12 float GestureConfiguration::fling_velocity_cap_ = 17000.0f; | 12 float GestureConfiguration::fling_velocity_cap_ = 17000.0f; |
13 int GestureConfiguration::tab_scrub_activation_delay_in_ms_ = 200; | 13 int GestureConfiguration::tab_scrub_activation_delay_in_ms_ = 200; |
14 double GestureConfiguration::long_press_time_in_seconds_ = 1.0; | 14 int GestureConfiguration::long_press_time_in_ms_ = 1000; |
15 double GestureConfiguration::semi_long_press_time_in_seconds_ = 0.4; | 15 int GestureConfiguration::semi_long_press_time_in_ms_ = 400; |
16 double GestureConfiguration::max_distance_for_two_finger_tap_in_pixels_ = 300; | 16 float GestureConfiguration::max_distance_for_two_finger_tap_in_pixels_ = 300; |
17 double GestureConfiguration::max_seconds_between_double_click_ = 0.7; | 17 int GestureConfiguration::max_time_between_double_click_in_ms_ = 700; |
18 double | 18 float GestureConfiguration::max_separation_for_gesture_touches_in_pixels_ = 150; |
19 GestureConfiguration::max_separation_for_gesture_touches_in_pixels_ = 150; | |
20 float GestureConfiguration::max_swipe_deviation_angle_ = 20; | 19 float GestureConfiguration::max_swipe_deviation_angle_ = 20; |
21 double | 20 int GestureConfiguration::max_touch_down_duration_for_click_in_ms_ = 800; |
22 GestureConfiguration::max_touch_down_duration_in_seconds_for_click_ = 0.8; | 21 float GestureConfiguration::max_touch_move_in_pixels_for_click_ = 15; |
23 double GestureConfiguration::max_touch_move_in_pixels_for_click_ = 15; | 22 float GestureConfiguration::max_distance_between_taps_for_double_tap_ = 20; |
24 double GestureConfiguration::max_distance_between_taps_for_double_tap_ = 20; | 23 float GestureConfiguration::min_distance_for_pinch_scroll_in_pixels_ = 20; |
25 double GestureConfiguration::min_distance_for_pinch_scroll_in_pixels_ = 20; | 24 float GestureConfiguration::min_pinch_update_distance_in_pixels_ = 5; |
26 double GestureConfiguration::min_pinch_update_distance_in_pixels_ = 5; | |
27 float GestureConfiguration::min_scroll_velocity_ = 30.0f; | 25 float GestureConfiguration::min_scroll_velocity_ = 30.0f; |
28 double GestureConfiguration::min_swipe_speed_ = 20; | 26 float GestureConfiguration::min_swipe_speed_ = 20; |
29 | 27 |
30 // If this is too small, we currently can get single finger pinch zoom. See | 28 // If this is too small, we currently can get single finger pinch zoom. See |
31 // crbug.com/357237 for details. | 29 // crbug.com/357237 for details. |
32 int GestureConfiguration::min_scaling_span_in_pixels_ = 125; | 30 float GestureConfiguration::min_scaling_span_in_pixels_ = 125; |
33 int GestureConfiguration::show_press_delay_in_ms_ = 150; | 31 int GestureConfiguration::show_press_delay_in_ms_ = 150; |
34 | 32 |
35 // TODO(jdduke): Disable and remove entirely when issues with intermittent | 33 // TODO(jdduke): Disable and remove entirely when issues with intermittent |
36 // scroll end detection on the Pixel are resolved, crbug.com/353702. | 34 // scroll end detection on the Pixel are resolved, crbug.com/353702. |
37 #if defined(OS_CHROMEOS) | 35 #if defined(OS_CHROMEOS) |
38 int GestureConfiguration::scroll_debounce_interval_in_ms_ = 30; | 36 int GestureConfiguration::scroll_debounce_interval_in_ms_ = 30; |
39 #else | 37 #else |
40 int GestureConfiguration::scroll_debounce_interval_in_ms_ = 0; | 38 int GestureConfiguration::scroll_debounce_interval_in_ms_ = 0; |
41 #endif | 39 #endif |
42 | 40 |
43 } // namespace ui | 41 } // namespace ui |
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