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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 #include "content/renderer/input/input_handler_wrapper.h" | 5 #include "content/renderer/input/input_handler_wrapper.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/location.h" | 8 #include "base/location.h" |
9 #include "content/common/input/did_overscroll_params.h" | 9 #include "content/common/input/did_overscroll_params.h" |
10 #include "content/public/common/content_switches.h" | 10 #include "content/public/common/content_switches.h" |
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44 } | 44 } |
45 | 45 |
46 void InputHandlerWrapper::WillShutdown() { | 46 void InputHandlerWrapper::WillShutdown() { |
47 input_handler_manager_->RemoveInputHandler(routing_id_); | 47 input_handler_manager_->RemoveInputHandler(routing_id_); |
48 } | 48 } |
49 | 49 |
50 blink::WebGestureCurve* InputHandlerWrapper::CreateFlingAnimationCurve( | 50 blink::WebGestureCurve* InputHandlerWrapper::CreateFlingAnimationCurve( |
51 blink::WebGestureDevice deviceSource, | 51 blink::WebGestureDevice deviceSource, |
52 const blink::WebFloatPoint& velocity, | 52 const blink::WebFloatPoint& velocity, |
53 const blink::WebSize& cumulative_scroll) { | 53 const blink::WebSize& cumulative_scroll) { |
| 54 DidStartFlinging(); |
54 return blink::Platform::current()->createFlingAnimationCurve( | 55 return blink::Platform::current()->createFlingAnimationCurve( |
55 deviceSource, velocity, cumulative_scroll); | 56 deviceSource, velocity, cumulative_scroll); |
56 } | 57 } |
57 | 58 |
58 void InputHandlerWrapper::DidOverscroll( | 59 void InputHandlerWrapper::DidOverscroll( |
59 const gfx::Vector2dF& accumulated_overscroll, | 60 const gfx::Vector2dF& accumulated_overscroll, |
60 const gfx::Vector2dF& latest_overscroll_delta, | 61 const gfx::Vector2dF& latest_overscroll_delta, |
61 const gfx::Vector2dF& current_fling_velocity, | 62 const gfx::Vector2dF& current_fling_velocity, |
62 const gfx::PointF& causal_event_viewport_point) { | 63 const gfx::PointF& causal_event_viewport_point) { |
63 DidOverscrollParams params; | 64 DidOverscrollParams params; |
64 params.accumulated_overscroll = accumulated_overscroll; | 65 params.accumulated_overscroll = accumulated_overscroll; |
65 params.latest_overscroll_delta = latest_overscroll_delta; | 66 params.latest_overscroll_delta = latest_overscroll_delta; |
66 params.current_fling_velocity = current_fling_velocity; | 67 params.current_fling_velocity = current_fling_velocity; |
67 params.causal_event_viewport_point = causal_event_viewport_point; | 68 params.causal_event_viewport_point = causal_event_viewport_point; |
68 input_handler_manager_->DidOverscroll(routing_id_, params); | 69 input_handler_manager_->DidOverscroll(routing_id_, params); |
69 } | 70 } |
70 | 71 |
| 72 void InputHandlerWrapper::DidStartFlinging() { |
| 73 input_handler_manager_->DidStartFlinging(routing_id_); |
| 74 } |
| 75 |
71 void InputHandlerWrapper::DidStopFlinging() { | 76 void InputHandlerWrapper::DidStopFlinging() { |
72 input_handler_manager_->DidStopFlinging(routing_id_); | 77 input_handler_manager_->DidStopFlinging(routing_id_); |
73 } | 78 } |
74 | 79 |
75 void InputHandlerWrapper::DidAnimateForInput() { | 80 void InputHandlerWrapper::DidAnimateForInput() { |
76 input_handler_manager_->DidAnimateForInput(); | 81 input_handler_manager_->DidAnimateForInput(); |
77 } | 82 } |
78 | 83 |
79 } // namespace content | 84 } // namespace content |
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