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Side by Side Diff: third_party/WebKit/Source/modules/webmidi/MIDIPort.cpp

Issue 2567913002: Rename ActiveDOMObject to SuspendableObject (Closed)
Patch Set: Created 4 years 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
(...skipping 29 matching lines...) Expand all
40 namespace blink { 40 namespace blink {
41 41
42 MIDIPort::MIDIPort(MIDIAccess* access, 42 MIDIPort::MIDIPort(MIDIAccess* access,
43 const String& id, 43 const String& id,
44 const String& manufacturer, 44 const String& manufacturer,
45 const String& name, 45 const String& name,
46 TypeCode type, 46 TypeCode type,
47 const String& version, 47 const String& version,
48 PortState state) 48 PortState state)
49 : ActiveScriptWrappable(this), 49 : ActiveScriptWrappable(this),
50 ActiveDOMObject(access->getExecutionContext()), 50 SuspendableObject(access->getExecutionContext()),
51 m_id(id), 51 m_id(id),
52 m_manufacturer(manufacturer), 52 m_manufacturer(manufacturer),
53 m_name(name), 53 m_name(name),
54 m_type(type), 54 m_type(type),
55 m_version(version), 55 m_version(version),
56 m_access(this, access), 56 m_access(this, access),
57 m_connection(ConnectionStateClosed) { 57 m_connection(ConnectionStateClosed) {
58 DCHECK(access); 58 DCHECK(access);
59 DCHECK(type == TypeInput || type == TypeOutput); 59 DCHECK(type == TypeInput || type == TypeOutput);
60 DCHECK(state == PortState::DISCONNECTED || state == PortState::CONNECTED); 60 DCHECK(state == PortState::DISCONNECTED || state == PortState::CONNECTED);
(...skipping 96 matching lines...) Expand 10 before | Expand all | Expand 10 after
157 } 157 }
158 158
159 void MIDIPort::contextDestroyed() { 159 void MIDIPort::contextDestroyed() {
160 // Should be "closed" to assume there are no pending activities. 160 // Should be "closed" to assume there are no pending activities.
161 m_connection = ConnectionStateClosed; 161 m_connection = ConnectionStateClosed;
162 } 162 }
163 163
164 DEFINE_TRACE(MIDIPort) { 164 DEFINE_TRACE(MIDIPort) {
165 visitor->trace(m_access); 165 visitor->trace(m_access);
166 EventTargetWithInlineData::trace(visitor); 166 EventTargetWithInlineData::trace(visitor);
167 ActiveDOMObject::trace(visitor); 167 SuspendableObject::trace(visitor);
168 } 168 }
169 169
170 DEFINE_TRACE_WRAPPERS(MIDIPort) { 170 DEFINE_TRACE_WRAPPERS(MIDIPort) {
171 visitor->traceWrappers(m_access); 171 visitor->traceWrappers(m_access);
172 EventTargetWithInlineData::traceWrappers(visitor); 172 EventTargetWithInlineData::traceWrappers(visitor);
173 } 173 }
174 174
175 void MIDIPort::open() { 175 void MIDIPort::open() {
176 switch (m_state) { 176 switch (m_state) {
177 case PortState::DISCONNECTED: 177 case PortState::DISCONNECTED:
(...skipping 27 matching lines...) Expand all
205 DCHECK(state != PortState::DISCONNECTED || connection != ConnectionStateOpen); 205 DCHECK(state != PortState::DISCONNECTED || connection != ConnectionStateOpen);
206 if (m_state == state && m_connection == connection) 206 if (m_state == state && m_connection == connection)
207 return; 207 return;
208 m_state = state; 208 m_state = state;
209 m_connection = connection; 209 m_connection = connection;
210 dispatchEvent(MIDIConnectionEvent::create(this)); 210 dispatchEvent(MIDIConnectionEvent::create(this));
211 m_access->dispatchEvent(MIDIConnectionEvent::create(this)); 211 m_access->dispatchEvent(MIDIConnectionEvent::create(this));
212 } 212 }
213 213
214 } // namespace blink 214 } // namespace blink
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