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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 TouchActionUtil_h | 5 #ifndef TouchActionUtil_h |
| 6 #define TouchActionUtil_h | 6 #define TouchActionUtil_h |
| 7 | 7 |
| 8 #include "core/CoreExport.h" | 8 #include "core/CoreExport.h" |
| 9 #include "core/style/ComputedStyleConstants.h" | 9 #include "core/style/ComputedStyleConstants.h" |
| 10 | 10 |
| 11 namespace blink { | 11 namespace blink { |
| 12 | 12 |
| 13 class LayoutObject; | |
| 14 class Node; | 13 class Node; |
| 15 | 14 |
| 16 namespace TouchActionUtil { | 15 namespace TouchActionUtil { |
| 17 CORE_EXPORT TouchAction computeEffectiveTouchAction(const Node&); | 16 CORE_EXPORT TouchAction computeEffectiveTouchAction(const Node&); |
| 18 } // namespace TouchActionUtil | 17 } // namespace TouchActionUtil |
| 19 | 18 |
| 20 } // namespace blink | 19 } // namespace blink |
| 21 | 20 |
| 22 #endif // TouchActionUtil_h | 21 #endif // TouchActionUtil_h |
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