OLD | NEW |
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 WEBKIT_PLUGINS_PPAPI_EVENT_CONVERSION_H_ | 5 #ifndef WEBKIT_PLUGINS_PPAPI_EVENT_CONVERSION_H_ |
6 #define WEBKIT_PLUGINS_PPAPI_EVENT_CONVERSION_H_ | 6 #define WEBKIT_PLUGINS_PPAPI_EVENT_CONVERSION_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/memory/linked_ptr.h" | 10 #include "base/memory/linked_ptr.h" |
11 #include "ppapi/c/ppb_gamepad.h" | 11 #include "ppapi/c/ppb_gamepad.h" |
12 #include "ppapi/c/ppb_input_event.h" | 12 #include "ppapi/c/ppb_input_event.h" |
| 13 #include "ppapi/proxy/ppapi_proxy_export.h" |
13 #include "third_party/WebKit/Source/WebKit/chromium/public/WebInputEvent.h" | 14 #include "third_party/WebKit/Source/WebKit/chromium/public/WebInputEvent.h" |
14 | 15 |
15 struct PP_InputEvent; | 16 struct PP_InputEvent; |
16 | 17 |
17 namespace ppapi { | 18 namespace ppapi { |
18 struct InputEventData; | 19 struct InputEventData; |
19 } | 20 } |
20 | 21 |
21 namespace WebKit { | 22 namespace WebKit { |
22 class WebGamepads; | 23 class WebGamepads; |
23 class WebInputEvent; | 24 class WebInputEvent; |
24 } | 25 } |
25 | 26 |
26 namespace webkit { | 27 namespace webkit { |
27 namespace ppapi { | 28 namespace ppapi { |
28 | 29 |
29 // Converts the given WebKit event to one or possibly multiple PP_InputEvents. | 30 // Converts the given WebKit event to one or possibly multiple PP_InputEvents. |
30 // The generated events will be filled into the given vector. On failure, no | 31 // The generated events will be filled into the given vector. On failure, no |
31 // events will ge generated and the vector will be empty. | 32 // events will ge generated and the vector will be empty. |
32 void CreateInputEventData(const WebKit::WebInputEvent& event, | 33 void CreateInputEventData(const WebKit::WebInputEvent& event, |
33 std::vector< ::ppapi::InputEventData >* pp_events); | 34 std::vector< ::ppapi::InputEventData >* pp_events); |
34 | 35 |
35 // Creates a WebInputEvent from the given PP_InputEvent. If it fails, returns | 36 // Creates a WebInputEvent from the given PP_InputEvent. If it fails, returns |
36 // NULL. The caller owns the created object on success. | 37 // NULL. The caller owns the created object on success. |
37 WebKit::WebInputEvent* CreateWebInputEvent( | 38 PPAPI_PROXY_EXPORT WebKit::WebInputEvent* CreateWebInputEvent( |
38 const ::ppapi::InputEventData& event); | 39 const ::ppapi::InputEventData& event); |
39 | 40 |
40 // Creates an array of WebInputEvents to make the given event look like a user | 41 // Creates an array of WebInputEvents to make the given event look like a user |
41 // input event on all platforms. |plugin_x| and |plugin_y| should be the | 42 // input event on all platforms. |plugin_x| and |plugin_y| should be the |
42 // coordinates of a point within the plugin's area on the page. | 43 // coordinates of a point within the plugin's area on the page. |
43 std::vector<linked_ptr<WebKit::WebInputEvent> > CreateSimulatedWebInputEvents( | 44 std::vector<linked_ptr<WebKit::WebInputEvent> > CreateSimulatedWebInputEvents( |
44 const ::ppapi::InputEventData& event, | 45 const ::ppapi::InputEventData& event, |
45 int plugin_x, | 46 int plugin_x, |
46 int plugin_y); | 47 int plugin_y); |
47 | 48 |
48 // Returns the PPAPI event class for the given WebKit event type. The given | 49 // Returns the PPAPI event class for the given WebKit event type. The given |
49 // type should not be "Undefined" since there's no corresponding PPAPI class. | 50 // type should not be "Undefined" since there's no corresponding PPAPI class. |
50 PP_InputEvent_Class ClassifyInputEvent(WebKit::WebInputEvent::Type type); | 51 PP_InputEvent_Class ClassifyInputEvent(WebKit::WebInputEvent::Type type); |
51 | 52 |
52 // Translate from WebGamepads to the Gamepad API format | 53 // Translate from WebGamepads to the Gamepad API format |
53 // PP_GamepadsSampleData. | 54 // PP_GamepadsSampleData. |
54 void ConvertWebKitGamepadData(WebKit::WebGamepads& webkit_data, | 55 void ConvertWebKitGamepadData(WebKit::WebGamepads& webkit_data, |
55 PP_GamepadsSampleData* output_data); | 56 PP_GamepadsSampleData* output_data); |
56 | 57 |
57 } // namespace ppapi | 58 } // namespace ppapi |
58 } // namespace webkit | 59 } // namespace webkit |
59 | 60 |
60 #endif // WEBKIT_PLUGINS_PPAPI_EVENT_CONVERSION_H_ | 61 #endif // WEBKIT_PLUGINS_PPAPI_EVENT_CONVERSION_H_ |
OLD | NEW |