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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 #include "media/midi/midi_manager_mac.h" | 5 #include "media/midi/midi_manager_mac.h" |
| 6 | 6 |
| 7 #include <algorithm> | 7 #include <algorithm> |
| 8 | 8 |
| 9 #include "base/bind.h" | 9 #include "base/bind.h" |
| 10 #include "base/message_loop/message_loop.h" | 10 #include "base/message_loop/message_loop.h" |
| 11 #include "base/single_thread_task_runner.h" | 11 #include "base/single_thread_task_runner.h" |
| 12 #include "base/strings/string_number_conversions.h" | 12 #include "base/strings/string_number_conversions.h" |
| 13 #include "base/strings/sys_string_conversions.h" | 13 #include "base/strings/sys_string_conversions.h" |
| 14 | 14 |
| 15 #include <CoreAudio/HostTime.h> | 15 #include <CoreAudio/HostTime.h> |
| 16 #include <stddef.h> | 16 #include <stddef.h> |
| 17 | 17 |
| 18 using base::IntToString; | 18 using base::IntToString; |
| 19 using base::SysCFStringRefToUTF8; | 19 using base::SysCFStringRefToUTF8; |
| 20 using std::string; | 20 using std::string; |
| 21 using midi::mojom::Result; |
| 21 | 22 |
| 22 // NB: System MIDI types are pointer types in 32-bit and integer types in | 23 // NB: System MIDI types are pointer types in 32-bit and integer types in |
| 23 // 64-bit. Therefore, the initialization is the simplest one that satisfies both | 24 // 64-bit. Therefore, the initialization is the simplest one that satisfies both |
| 24 // (if possible). | 25 // (if possible). |
| 25 | 26 |
| 26 namespace midi { | 27 namespace midi { |
| 27 | 28 |
| 28 namespace { | 29 namespace { |
| 29 | 30 |
| 30 // Maximum buffer size that CoreMIDI can handle for MIDIPacketList. | 31 // Maximum buffer size that CoreMIDI can handle for MIDIPacketList. |
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| 379 &data[sent_size]); | 380 &data[sent_size]); |
| 380 DCHECK(midi_packet); | 381 DCHECK(midi_packet); |
| 381 | 382 |
| 382 MIDISend(coremidi_output_, destination, packet_list); | 383 MIDISend(coremidi_output_, destination, packet_list); |
| 383 } | 384 } |
| 384 | 385 |
| 385 AccumulateMidiBytesSent(client, data.size()); | 386 AccumulateMidiBytesSent(client, data.size()); |
| 386 } | 387 } |
| 387 | 388 |
| 388 } // namespace midi | 389 } // namespace midi |
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