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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 #ifndef UI_BASE_TOUCH_TOUCH_DEVICE_H_ | 5 #ifndef UI_BASE_TOUCH_TOUCH_DEVICE_H_ |
6 #define UI_BASE_TOUCH_TOUCH_DEVICE_H_ | 6 #define UI_BASE_TOUCH_TOUCH_DEVICE_H_ |
7 | 7 |
8 #include "ui/base/ui_export.h" | 8 #include "ui/base/ui_export.h" |
9 | 9 |
10 const int kMaxTouchPointsUnknown = -1; | |
Rick Byers
2013/10/18 21:12:38
This is just temporary until we have each platform
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11 | |
10 namespace ui { | 12 namespace ui { |
11 | 13 |
12 // Returns true if a touch device is available. | 14 // Returns true if a touch device is available. |
13 UI_EXPORT bool IsTouchDevicePresent(); | 15 UI_EXPORT bool IsTouchDevicePresent(); |
14 | 16 |
17 UI_EXPORT int MaxTouchPoints(); | |
18 | |
15 } // namespace ui | 19 } // namespace ui |
16 | 20 |
17 #endif // UI_BASE_TOUCH_TOUCH_DEVICE_H_ | 21 #endif // UI_BASE_TOUCH_TOUCH_DEVICE_H_ |
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