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Side by Side Diff: Source/modules/webmidi/MIDIPort.h

Issue 1043863002: Web MIDI: final IDL updates to conform the latest WD for shipping (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: TODO: ActiveDOMObject Created 5 years, 8 months ago
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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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38 #include "platform/heap/Handle.h" 38 #include "platform/heap/Handle.h"
39 39
40 namespace blink { 40 namespace blink {
41 41
42 class MIDIAccess; 42 class MIDIAccess;
43 43
44 class MIDIPort : public RefCountedGarbageCollectedEventTargetWithInlineData<MIDI Port> { 44 class MIDIPort : public RefCountedGarbageCollectedEventTargetWithInlineData<MIDI Port> {
45 DEFINE_EVENT_TARGET_REFCOUNTING_WILL_BE_REMOVED(RefCountedGarbageCollected<M IDIPort>); 45 DEFINE_EVENT_TARGET_REFCOUNTING_WILL_BE_REMOVED(RefCountedGarbageCollected<M IDIPort>);
46 DEFINE_WRAPPERTYPEINFO(); 46 DEFINE_WRAPPERTYPEINFO();
47 public: 47 public:
48 enum MIDIPortTypeCode { 48 enum TypeCode {
49 MIDIPortTypeInput, 49 TypeInput,
50 MIDIPortTypeOutput 50 TypeOutput
51 }; 51 };
52 52
53 virtual ~MIDIPort() { } 53 virtual ~MIDIPort() { }
54 54
55 String connection() const;
55 String id() const { return m_id; } 56 String id() const { return m_id; }
56 String manufacturer() const { return m_manufacturer; } 57 String manufacturer() const { return m_manufacturer; }
57 String name() const { return m_name; } 58 String name() const { return m_name; }
58 String state() const; 59 String state() const;
59 String type() const; 60 String type() const;
60 String version() const { return m_version; } 61 String version() const { return m_version; }
61 62
62 ScriptPromise open(ScriptState*); 63 ScriptPromise open(ScriptState*);
63 ScriptPromise close(ScriptState*); 64 ScriptPromise close(ScriptState*);
64 65
65 MIDIAccess* midiAccess() const { return m_access; } 66 MIDIAccess* midiAccess() const { return m_access; }
66 MIDIAccessor::MIDIPortState getState() const { return m_state; } 67 MIDIAccessor::MIDIPortState getState() const { return m_state; }
67 void setState(MIDIAccessor::MIDIPortState); 68 void setState(MIDIAccessor::MIDIPortState);
68 69
69 DECLARE_VIRTUAL_TRACE(); 70 DECLARE_VIRTUAL_TRACE();
70 71
71 DEFINE_ATTRIBUTE_EVENT_LISTENER(statechange); 72 DEFINE_ATTRIBUTE_EVENT_LISTENER(statechange);
72 73
73 // EventTarget 74 // EventTarget
74 virtual const AtomicString& interfaceName() const override { return EventTar getNames::MIDIPort; } 75 virtual const AtomicString& interfaceName() const override { return EventTar getNames::MIDIPort; }
75 virtual ExecutionContext* executionContext() const override final; 76 virtual ExecutionContext* executionContext() const override final;
76 77
77 protected: 78 protected:
78 MIDIPort(MIDIAccess*, const String& id, const String& manufacturer, const St ring& name, MIDIPortTypeCode, const String& version, MIDIAccessor::MIDIPortState ); 79 MIDIPort(MIDIAccess*, const String& id, const String& manufacturer, const St ring& name, TypeCode, const String& version, MIDIAccessor::MIDIPortState);
79 80
80 private: 81 private:
82 enum ConnectionState {
83 ConnectionStateOpen,
84 ConnectionStateClosed,
85 ConnectionStatePending
86 };
87
81 ScriptPromise accept(ScriptState*); 88 ScriptPromise accept(ScriptState*);
82 ScriptPromise reject(ScriptState*, ExceptionCode, const String& message); 89 ScriptPromise reject(ScriptState*, ExceptionCode, const String& message);
83 90
91 void setStates(MIDIAccessor::MIDIPortState, ConnectionState);
92
84 String m_id; 93 String m_id;
85 String m_manufacturer; 94 String m_manufacturer;
86 String m_name; 95 String m_name;
87 MIDIPortTypeCode m_type; 96 TypeCode m_type;
88 String m_version; 97 String m_version;
89 Member<MIDIAccess> m_access; 98 Member<MIDIAccess> m_access;
90 MIDIAccessor::MIDIPortState m_state; 99 MIDIAccessor::MIDIPortState m_state;
100 ConnectionState m_connection;
91 }; 101 };
92 102
93 } // namespace blink 103 } // namespace blink
94 104
95 #endif // MIDIPort_h 105 #endif // MIDIPort_h
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