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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 module midi.mojom; | 5 module midi.mojom; |
6 | 6 |
7 enum Result { | 7 enum Result { |
8 NOT_INITIALIZED, | 8 NOT_INITIALIZED, |
9 OK, | 9 OK, |
10 NOT_SUPPORTED, | 10 NOT_SUPPORTED, |
11 INITIALIZATION_ERROR, | 11 INITIALIZATION_ERROR, |
12 | 12 |
13 // New code should be inserted here so that existing members keep the same | 13 // New code should be inserted here so that existing members keep the same |
14 // assigned value. //tools/metrics/histograms/histograms.xml contains a enum | 14 // assigned value. //tools/metrics/histograms/histograms.xml contains a enum |
15 // entry that should be consistent with enum Result. | 15 // entry that should be consistent with enum Result. |
16 | 16 |
17 // |MAX| is used in content/common/media/midi_messages.h with | 17 // |MAX| is used in content/common/media/midi_messages.h with |
18 // IPC_ENUM_TRAITS_MAX_VALUE macro. Keep the value up to date. Otherwise | 18 // IPC_ENUM_TRAITS_MAX_VALUE macro. Keep the value up to date. Otherwise |
19 // a new value can not be passed to the renderer. | 19 // a new value can not be passed to the renderer. |
20 // TODO(toyoshim): Remove |MAX| once IPC is replaced with Mojo. | 20 // TODO(toyoshim): Remove |MAX| once IPC is replaced with Mojo. |
21 // http://crbug.com/582327 | 21 // http://crbug.com/582327 |
22 MAX = INITIALIZATION_ERROR, | 22 MAX = INITIALIZATION_ERROR, |
23 }; | 23 }; |
24 | 24 |
25 // TODO(toyoshim): MidiPortState, MidiPortInfo, and MidiService should be | 25 enum PortState { |
| 26 DISCONNECTED, |
| 27 CONNECTED, |
| 28 OPENED, |
| 29 // TODO(toyosim): Remove |LAST| once IPC is replaced with Mojo. |
| 30 // http://crbug.com/582327 |
| 31 LAST = OPENED, |
| 32 }; |
| 33 |
| 34 // TODO(toyoshim): MidiPortInfo, and MidiService should be |
26 // declared here. | 35 // declared here. |
27 // http://crbug.com/582327 | 36 // http://crbug.com/582327 |
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