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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_RENDERER_INPUT_INPUT_HANDLER_MANAGER_CLIENT_H_ | 5 #ifndef CONTENT_RENDERER_INPUT_INPUT_HANDLER_MANAGER_CLIENT_H_ |
6 #define CONTENT_RENDERER_INPUT_INPUT_HANDLER_MANAGER_CLIENT_H_ | 6 #define CONTENT_RENDERER_INPUT_INPUT_HANDLER_MANAGER_CLIENT_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/callback_forward.h" | 9 #include "base/callback_forward.h" |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
11 #include "content/common/content_export.h" | 11 #include "content/common/content_export.h" |
12 #include "content/common/input/input_event_ack_state.h" | 12 #include "content/common/input/input_event_ack_state.h" |
13 #include "third_party/WebKit/public/platform/WebInputEvent.h" | 13 #include "third_party/WebKit/public/platform/CoalescedWebInputEvent.h" |
14 #include "ui/events/blink/scoped_web_input_event.h" | |
15 #include "ui/gfx/geometry/vector2d_f.h" | 14 #include "ui/gfx/geometry/vector2d_f.h" |
16 | 15 |
17 namespace cc { | 16 namespace cc { |
18 class InputHandler; | 17 class InputHandler; |
19 } | 18 } |
20 | 19 |
21 namespace ui { | 20 namespace ui { |
22 class LatencyInfo; | 21 class LatencyInfo; |
23 class SynchronousInputHandlerProxy; | 22 class SynchronousInputHandlerProxy; |
24 struct DidOverscrollParams; | 23 struct DidOverscrollParams; |
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43 virtual void UnregisterRoutingID(int routing_id) = 0; | 42 virtual void UnregisterRoutingID(int routing_id) = 0; |
44 | 43 |
45 // |HandleInputEvent| will respond to overscroll by calling the passed in | 44 // |HandleInputEvent| will respond to overscroll by calling the passed in |
46 // callback. | 45 // callback. |
47 // Otherwise |DidOverscroll| will be fired. | 46 // Otherwise |DidOverscroll| will be fired. |
48 virtual void DidOverscroll(int routing_id, | 47 virtual void DidOverscroll(int routing_id, |
49 const ui::DidOverscrollParams& params) = 0; | 48 const ui::DidOverscrollParams& params) = 0; |
50 virtual void DidStopFlinging(int routing_id) = 0; | 49 virtual void DidStopFlinging(int routing_id) = 0; |
51 virtual void DispatchNonBlockingEventToMainThread( | 50 virtual void DispatchNonBlockingEventToMainThread( |
52 int routing_id, | 51 int routing_id, |
53 ui::ScopedWebInputEvent event, | 52 blink::CoalescedWebInputEvent::ScopedWebInputEvent event, |
54 const ui::LatencyInfo& latency_info) = 0; | 53 const ui::LatencyInfo& latency_info) = 0; |
55 | 54 |
56 protected: | 55 protected: |
57 InputHandlerManagerClient() {} | 56 InputHandlerManagerClient() {} |
58 | 57 |
59 private: | 58 private: |
60 DISALLOW_COPY_AND_ASSIGN(InputHandlerManagerClient); | 59 DISALLOW_COPY_AND_ASSIGN(InputHandlerManagerClient); |
61 }; | 60 }; |
62 | 61 |
63 class CONTENT_EXPORT SynchronousInputHandlerProxyClient { | 62 class CONTENT_EXPORT SynchronousInputHandlerProxyClient { |
64 public: | 63 public: |
65 virtual ~SynchronousInputHandlerProxyClient() {} | 64 virtual ~SynchronousInputHandlerProxyClient() {} |
66 | 65 |
67 virtual void DidAddSynchronousHandlerProxy( | 66 virtual void DidAddSynchronousHandlerProxy( |
68 int routing_id, | 67 int routing_id, |
69 ui::SynchronousInputHandlerProxy* synchronous_handler) = 0; | 68 ui::SynchronousInputHandlerProxy* synchronous_handler) = 0; |
70 virtual void DidRemoveSynchronousHandlerProxy(int routing_id) = 0; | 69 virtual void DidRemoveSynchronousHandlerProxy(int routing_id) = 0; |
71 | 70 |
72 protected: | 71 protected: |
73 SynchronousInputHandlerProxyClient() {} | 72 SynchronousInputHandlerProxyClient() {} |
74 | 73 |
75 private: | 74 private: |
76 DISALLOW_COPY_AND_ASSIGN(SynchronousInputHandlerProxyClient); | 75 DISALLOW_COPY_AND_ASSIGN(SynchronousInputHandlerProxyClient); |
77 }; | 76 }; |
78 | 77 |
79 } // namespace content | 78 } // namespace content |
80 | 79 |
81 #endif // CONTENT_RENDERER_INPUT_INPUT_HANDLER_MANAGER_CLIENT_H_ | 80 #endif // CONTENT_RENDERER_INPUT_INPUT_HANDLER_MANAGER_CLIENT_H_ |
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