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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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54 | 54 |
55 MIDIInputVector inputs() const { return m_inputs; } | 55 MIDIInputVector inputs() const { return m_inputs; } |
56 MIDIOutputVector outputs() const { return m_outputs; } | 56 MIDIOutputVector outputs() const { return m_outputs; } |
57 | 57 |
58 using RefCounted<MIDIAccess>::ref; | 58 using RefCounted<MIDIAccess>::ref; |
59 using RefCounted<MIDIAccess>::deref; | 59 using RefCounted<MIDIAccess>::deref; |
60 | 60 |
61 DEFINE_ATTRIBUTE_EVENT_LISTENER(connect); | 61 DEFINE_ATTRIBUTE_EVENT_LISTENER(connect); |
62 DEFINE_ATTRIBUTE_EVENT_LISTENER(disconnect); | 62 DEFINE_ATTRIBUTE_EVENT_LISTENER(disconnect); |
63 | 63 |
| 64 void enableSysEx(bool enable); |
| 65 |
64 // EventTarget | 66 // EventTarget |
65 virtual const AtomicString& interfaceName() const OVERRIDE { return eventNam
es().interfaceForMIDIAccess; } | 67 virtual const AtomicString& interfaceName() const OVERRIDE { return eventNam
es().interfaceForMIDIAccess; } |
66 virtual ScriptExecutionContext* scriptExecutionContext() const OVERRIDE { re
turn ActiveDOMObject::scriptExecutionContext(); } | 68 virtual ScriptExecutionContext* scriptExecutionContext() const OVERRIDE { re
turn ActiveDOMObject::scriptExecutionContext(); } |
67 | 69 |
68 // ActiveDOMObject | 70 // ActiveDOMObject |
69 virtual bool canSuspend() const OVERRIDE { return true; } | 71 virtual bool canSuspend() const OVERRIDE { return true; } |
70 virtual void stop(); | 72 virtual void stop(); |
71 | 73 |
72 // MIDIAccessorClient | 74 // MIDIAccessorClient |
73 virtual void didAddInputPort(const String& id, const String& manufacturer, c
onst String& name, const String& version) OVERRIDE; | 75 virtual void didAddInputPort(const String& id, const String& manufacturer, c
onst String& name, const String& version) OVERRIDE; |
74 virtual void didAddOutputPort(const String& id, const String& manufacturer,
const String& name, const String& version) OVERRIDE; | 76 virtual void didAddOutputPort(const String& id, const String& manufacturer,
const String& name, const String& version) OVERRIDE; |
75 virtual void didAllowAccess() OVERRIDE; | 77 virtual void didStartSession() OVERRIDE; |
76 virtual void didBlockAccess() OVERRIDE; | |
77 virtual void didReceiveMIDIData(unsigned portIndex, const unsigned char* dat
a, size_t length, double timeStamp) OVERRIDE; | 78 virtual void didReceiveMIDIData(unsigned portIndex, const unsigned char* dat
a, size_t length, double timeStamp) OVERRIDE; |
78 | 79 |
79 private: | 80 private: |
80 explicit MIDIAccess(ScriptExecutionContext*, MIDIAccessPromise*); | 81 explicit MIDIAccess(ScriptExecutionContext*, MIDIAccessPromise*); |
81 | 82 |
| 83 void startRequest(); |
| 84 virtual void permissionDenied(); |
| 85 |
82 // EventTarget | 86 // EventTarget |
83 virtual void refEventTarget() OVERRIDE { ref(); } | 87 virtual void refEventTarget() OVERRIDE { ref(); } |
84 virtual void derefEventTarget() OVERRIDE { deref(); } | 88 virtual void derefEventTarget() OVERRIDE { deref(); } |
85 virtual EventTargetData* eventTargetData() OVERRIDE { return &m_eventTargetD
ata; } | 89 virtual EventTargetData* eventTargetData() OVERRIDE { return &m_eventTargetD
ata; } |
86 virtual EventTargetData* ensureEventTargetData() OVERRIDE { return &m_eventT
argetData; } | 90 virtual EventTargetData* ensureEventTargetData() OVERRIDE { return &m_eventT
argetData; } |
87 | 91 |
88 MIDIInputVector m_inputs; | 92 MIDIInputVector m_inputs; |
89 MIDIOutputVector m_outputs; | 93 MIDIOutputVector m_outputs; |
90 EventTargetData m_eventTargetData; | 94 EventTargetData m_eventTargetData; |
91 MIDIAccessPromise* m_promise; | 95 MIDIAccessPromise* m_promise; |
92 | 96 |
93 OwnPtr<MIDIAccessor> m_accessor; | 97 OwnPtr<MIDIAccessor> m_accessor; |
94 bool m_hasAccess; | 98 bool m_hasAccess; |
| 99 bool m_enableSysEx; |
| 100 bool m_requesting; |
95 }; | 101 }; |
96 | 102 |
97 } // namespace WebCore | 103 } // namespace WebCore |
98 | 104 |
99 #endif // MIDIAccess_h | 105 #endif // MIDIAccess_h |
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