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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 #ifndef CONTENT_COMMON_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_PARAMS_H_ | 5 #ifndef CONTENT_COMMON_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_PARAMS_H_ |
6 #define CONTENT_COMMON_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_PARAMS_H_ | 6 #define CONTENT_COMMON_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_PARAMS_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "content/common/content_export.h" | 10 #include "content/common/content_export.h" |
11 #include "content/common/input/synthetic_gesture_params.h" | 11 #include "content/common/input/synthetic_gesture_params.h" |
12 #include "ui/gfx/point.h" | 12 #include "ui/gfx/geometry/point.h" |
13 #include "ui/gfx/vector2d.h" | 13 #include "ui/gfx/geometry/vector2d.h" |
14 | 14 |
15 namespace content { | 15 namespace content { |
16 | 16 |
17 struct CONTENT_EXPORT SyntheticSmoothScrollGestureParams | 17 struct CONTENT_EXPORT SyntheticSmoothScrollGestureParams |
18 : public SyntheticGestureParams { | 18 : public SyntheticGestureParams { |
19 public: | 19 public: |
20 SyntheticSmoothScrollGestureParams(); | 20 SyntheticSmoothScrollGestureParams(); |
21 SyntheticSmoothScrollGestureParams( | 21 SyntheticSmoothScrollGestureParams( |
22 const SyntheticSmoothScrollGestureParams& other); | 22 const SyntheticSmoothScrollGestureParams& other); |
23 virtual ~SyntheticSmoothScrollGestureParams(); | 23 virtual ~SyntheticSmoothScrollGestureParams(); |
24 | 24 |
25 virtual GestureType GetGestureType() const OVERRIDE; | 25 virtual GestureType GetGestureType() const OVERRIDE; |
26 | 26 |
27 gfx::Point anchor; | 27 gfx::Point anchor; |
28 std::vector<gfx::Vector2d> distances; // Positive X/Y to scroll left/up. | 28 std::vector<gfx::Vector2d> distances; // Positive X/Y to scroll left/up. |
29 bool prevent_fling; // Defaults to true. | 29 bool prevent_fling; // Defaults to true. |
30 int speed_in_pixels_s; | 30 int speed_in_pixels_s; |
31 | 31 |
32 static const SyntheticSmoothScrollGestureParams* Cast( | 32 static const SyntheticSmoothScrollGestureParams* Cast( |
33 const SyntheticGestureParams* gesture_params); | 33 const SyntheticGestureParams* gesture_params); |
34 }; | 34 }; |
35 | 35 |
36 } // namespace content | 36 } // namespace content |
37 | 37 |
38 #endif // CONTENT_COMMON_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_PARAMS_H_ | 38 #endif // CONTENT_COMMON_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_PARAMS_H_ |
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