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Side by Side Diff: Source/modules/webmidi/MIDIInput.cpp

Issue 606653006: bindings: Adds DOMArrayBuffer, etc. as thin wrappers for ArrayBuffer, etc. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Synced. Created 6 years, 2 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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53 ASSERT(isMainThread()); 53 ASSERT(isMainThread());
54 54
55 if (!length) 55 if (!length)
56 return; 56 return;
57 57
58 // Drop sysex message here when the client does not request it. Note that th is is not a security check but an 58 // Drop sysex message here when the client does not request it. Note that th is is not a security check but an
59 // automatic filtering for clients that do not want sysex message. Also note that sysex message will never be sent 59 // automatic filtering for clients that do not want sysex message. Also note that sysex message will never be sent
60 // unless the current process has an explicit permission to handle sysex mes sage. 60 // unless the current process has an explicit permission to handle sysex mes sage.
61 if (data[0] == 0xf0 && !midiAccess()->sysexEnabled()) 61 if (data[0] == 0xf0 && !midiAccess()->sysexEnabled())
62 return; 62 return;
63 RefPtr<Uint8Array> array = Uint8Array::create(data, length); 63 RefPtr<DOMUint8Array> array = DOMUint8Array::create(data, length);
64 dispatchEvent(MIDIMessageEvent::create(timeStamp, array)); 64 dispatchEvent(MIDIMessageEvent::create(timeStamp, array));
65 } 65 }
66 66
67 void MIDIInput::trace(Visitor* visitor) 67 void MIDIInput::trace(Visitor* visitor)
68 { 68 {
69 MIDIPort::trace(visitor); 69 MIDIPort::trace(visitor);
70 } 70 }
71 71
72 } // namespace blink 72 } // namespace blink
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