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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 REMOTING_PROTOCOL_MOUSE_INPUT_FILTER_H_ | 5 #ifndef REMOTING_PROTOCOL_MOUSE_INPUT_FILTER_H_ |
6 #define REMOTING_PROTOCOL_MOUSE_INPUT_FILTER_H_ | 6 #define REMOTING_PROTOCOL_MOUSE_INPUT_FILTER_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "remoting/protocol/input_filter.h" | 9 #include "remoting/protocol/input_filter.h" |
10 #include "third_party/webrtc/modules/desktop_capture/desktop_geometry.h" | 10 #include "third_party/webrtc/modules/desktop_capture/desktop_geometry.h" |
11 | 11 |
12 namespace remoting { | 12 namespace remoting { |
13 namespace protocol { | 13 namespace protocol { |
14 | 14 |
15 // Filtering InputStub implementation which scales mouse events based on the | 15 // Filtering InputStub implementation which scales mouse events based on the |
16 // supplied input and output dimensions, and clamps their coordinates to the | 16 // supplied input and output dimensions, and clamps their coordinates to the |
17 // output dimensions, before passing events on to |input_stub|. | 17 // output dimensions, before passing events on to |input_stub|. |
18 class MouseInputFilter : public InputFilter { | 18 class MouseInputFilter : public InputFilter { |
19 public: | 19 public: |
20 MouseInputFilter(); | 20 MouseInputFilter(); |
21 explicit MouseInputFilter(InputStub* input_stub); | 21 explicit MouseInputFilter(InputStub* input_stub); |
22 virtual ~MouseInputFilter(); | 22 ~MouseInputFilter() override; |
23 | 23 |
24 // Specify the input dimensions for mouse events. | 24 // Specify the input dimensions for mouse events. |
25 void set_input_size(const webrtc::DesktopSize& size); | 25 void set_input_size(const webrtc::DesktopSize& size); |
26 | 26 |
27 // Specify the output dimensions. | 27 // Specify the output dimensions. |
28 void set_output_size(const webrtc::DesktopSize& size); | 28 void set_output_size(const webrtc::DesktopSize& size); |
29 | 29 |
30 // InputStub overrides. | 30 // InputStub overrides. |
31 virtual void InjectMouseEvent(const protocol::MouseEvent& event) override; | 31 void InjectMouseEvent(const protocol::MouseEvent& event) override; |
32 | 32 |
33 private: | 33 private: |
34 webrtc::DesktopSize input_max_; | 34 webrtc::DesktopSize input_max_; |
35 webrtc::DesktopSize output_max_; | 35 webrtc::DesktopSize output_max_; |
36 | 36 |
37 DISALLOW_COPY_AND_ASSIGN(MouseInputFilter); | 37 DISALLOW_COPY_AND_ASSIGN(MouseInputFilter); |
38 }; | 38 }; |
39 | 39 |
40 } // namespace protocol | 40 } // namespace protocol |
41 } // namespace remoting | 41 } // namespace remoting |
42 | 42 |
43 #endif // REMOTING_PROTOCOL_MOUSE_INPUT_FILTER_H_ | 43 #endif // REMOTING_PROTOCOL_MOUSE_INPUT_FILTER_H_ |
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