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Side by Side Diff: content/browser/renderer_host/input/synthetic_smooth_scroll_gesture.h

Issue 62443007: Replace old with new synthetic gesture framework. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: opt_mouse_move_event_x/y -> opt_start_x/y Created 7 years, 1 month ago
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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_BROWSER_RENDERER_HOST_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_H_ 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_H_
6 #define CONTENT_BROWSER_RENDERER_HOST_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_H_ 6 #define CONTENT_BROWSER_RENDERER_HOST_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_H_
7 7
8 #include "base/time/time.h" 8 #include "base/time/time.h"
9 #include "content/browser/renderer_host/input/synthetic_gesture_new.h" 9 #include "content/browser/renderer_host/input/synthetic_gesture.h"
10 #include "content/browser/renderer_host/input/synthetic_gesture_target.h" 10 #include "content/browser/renderer_host/input/synthetic_gesture_target.h"
11 #include "content/browser/renderer_host/input/synthetic_web_input_event_builders .h" 11 #include "content/browser/renderer_host/input/synthetic_web_input_event_builders .h"
12 #include "content/common/content_export.h" 12 #include "content/common/content_export.h"
13 #include "content/common/input/synthetic_smooth_scroll_gesture_params.h" 13 #include "content/common/input/synthetic_smooth_scroll_gesture_params.h"
14 #include "third_party/WebKit/public/web/WebInputEvent.h" 14 #include "third_party/WebKit/public/web/WebInputEvent.h"
15 15
16 namespace content { 16 namespace content {
17 17
18 class CONTENT_EXPORT SyntheticSmoothScrollGestureNew : 18 class CONTENT_EXPORT SyntheticSmoothScrollGesture : public SyntheticGesture {
19 public SyntheticGestureNew {
20 public: 19 public:
21 explicit SyntheticSmoothScrollGestureNew( 20 explicit SyntheticSmoothScrollGesture(
22 const SyntheticSmoothScrollGestureParams& params); 21 const SyntheticSmoothScrollGestureParams& params);
23 virtual ~SyntheticSmoothScrollGestureNew(); 22 virtual ~SyntheticSmoothScrollGesture();
24 23
25 virtual Result ForwardInputEvents(const base::TimeDelta& interval, 24 virtual SyntheticGesture::Result ForwardInputEvents(
26 SyntheticGestureTarget* target) OVERRIDE; 25 const base::TimeDelta& interval, SyntheticGestureTarget* target) OVERRIDE;
27 26
28 private: 27 private:
29 SyntheticSmoothScrollGestureParams params_; 28 SyntheticSmoothScrollGestureParams params_;
30 float current_y_; 29 float current_y_;
31 SyntheticWebTouchEvent touch_event_; 30 SyntheticWebTouchEvent touch_event_;
32 31
33 SyntheticGestureNew::Result ForwardTouchInputEvents( 32 SyntheticGesture::Result ForwardTouchInputEvents(
34 const base::TimeDelta& interval, SyntheticGestureTarget* target); 33 const base::TimeDelta& interval, SyntheticGestureTarget* target);
35 SyntheticGestureNew::Result ForwardMouseInputEvents( 34 SyntheticGesture::Result ForwardMouseInputEvents(
36 const base::TimeDelta& interval, SyntheticGestureTarget* target); 35 const base::TimeDelta& interval, SyntheticGestureTarget* target);
37 36
38 void ForwardTouchEvent(SyntheticGestureTarget* target); 37 void ForwardTouchEvent(SyntheticGestureTarget* target);
39 void ForwardMouseWheelEvent(SyntheticGestureTarget* target, 38 void ForwardMouseWheelEvent(SyntheticGestureTarget* target,
40 float delta); 39 float delta);
41 40
42 float GetPositionDelta(const base::TimeDelta& interval); 41 float GetPositionDelta(const base::TimeDelta& interval);
43 42
44 bool HasFinished(); 43 bool HasFinished();
45 44
46 DISALLOW_COPY_AND_ASSIGN(SyntheticSmoothScrollGestureNew); 45 DISALLOW_COPY_AND_ASSIGN(SyntheticSmoothScrollGesture);
47 }; 46 };
48 47
49 } // namespace content 48 } // namespace content
50 49
51 #endif // CONTENT_BROWSER_RENDERER_HOST_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_H _ 50 #endif // CONTENT_BROWSER_RENDERER_HOST_INPUT_SYNTHETIC_SMOOTH_SCROLL_GESTURE_H _
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