base: Change DCHECK_IS_ON to a macro DCHECK_IS_ON().
[chromium-blink-merge.git] / ui / events / event_switches.h
blob2cd2bcded8d2a92c0ea40f23757b152a86758597
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
3 // found in the LICENSE file.
5 #ifndef UI_EVENTS_EVENTS_SWITCHES_H_
6 #define UI_EVENTS_EVENTS_SWITCHES_H_
8 #include "base/compiler_specific.h"
9 #include "ui/events/events_base_export.h"
11 namespace switches {
13 EVENTS_BASE_EXPORT extern const char kEnableScrollPrediction[];
14 EVENTS_BASE_EXPORT extern const char kTouchEvents[];
15 EVENTS_BASE_EXPORT extern const char kTouchEventsAuto[];
16 EVENTS_BASE_EXPORT extern const char kTouchEventsEnabled[];
17 EVENTS_BASE_EXPORT extern const char kTouchEventsDisabled[];
18 EVENTS_BASE_EXPORT extern const char kCompensateForUnstablePinchZoom[];
20 #if defined(OS_LINUX)
21 EVENTS_BASE_EXPORT extern const char kTouchDevices[];
22 #endif
24 #if defined(USE_X11) || defined(USE_OZONE)
25 EVENTS_BASE_EXPORT extern const char kTouchCalibration[];
26 #endif
28 } // namespace switches
30 #endif // UI_EVENTS_EVENTS_SWITCHES_H_