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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 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/event_switches.h" | 5 #include "ui/events/event_switches.h" |
6 | 6 |
7 namespace switches { | 7 namespace switches { |
8 | 8 |
9 // Enable scroll prediction for scroll update events. | 9 // Enable scroll prediction for scroll update events. |
10 const char kEnableScrollPrediction[] = "enable-scroll-prediction"; | 10 const char kEnableScrollPrediction[] = "enable-scroll-prediction"; |
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27 const char kCompensateForUnstablePinchZoom[] = | 27 const char kCompensateForUnstablePinchZoom[] = |
28 "compensate-for-unstable-pinch-zoom"; | 28 "compensate-for-unstable-pinch-zoom"; |
29 | 29 |
30 #if defined(OS_LINUX) | 30 #if defined(OS_LINUX) |
31 // Tells chrome to interpret events from these devices as touch events. Only | 31 // Tells chrome to interpret events from these devices as touch events. Only |
32 // available with XInput 2 (i.e. X server 1.8 or above). The id's of the | 32 // available with XInput 2 (i.e. X server 1.8 or above). The id's of the |
33 // devices can be retrieved from 'xinput list'. | 33 // devices can be retrieved from 'xinput list'. |
34 const char kTouchDevices[] = "touch-devices"; | 34 const char kTouchDevices[] = "touch-devices"; |
35 #endif | 35 #endif |
36 | 36 |
37 #if defined(USE_XI2_MT) || defined(USE_OZONE) | 37 #if defined(USE_X11) || defined(USE_OZONE) |
38 // The calibration factors given as "<left>,<right>,<top>,<bottom>". | 38 // The calibration factors given as "<left>,<right>,<top>,<bottom>". |
39 const char kTouchCalibration[] = "touch-calibration"; | 39 const char kTouchCalibration[] = "touch-calibration"; |
40 #endif | 40 #endif |
41 | 41 |
42 } // namespace switches | 42 } // namespace switches |
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