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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef MEDIA_MIDI_MIDI_MANAGER_USB_H_ | 5 #ifndef MEDIA_MIDI_MIDI_MANAGER_USB_H_ |
6 #define MEDIA_MIDI_MIDI_MANAGER_USB_H_ | 6 #define MEDIA_MIDI_MIDI_MANAGER_USB_H_ |
7 | 7 |
8 #include <utility> | 8 #include <utility> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
12 #include "base/bind.h" | 12 #include "base/bind.h" |
13 #include "base/callback.h" | 13 #include "base/callback.h" |
14 #include "base/containers/hash_tables.h" | 14 #include "base/containers/hash_tables.h" |
15 #include "base/memory/scoped_ptr.h" | 15 #include "base/memory/scoped_ptr.h" |
16 #include "base/time/time.h" | 16 #include "base/time/time.h" |
17 #include "media/base/media_export.h" | 17 #include "media/base/media_export.h" |
18 #include "media/midi/midi_manager.h" | 18 #include "media/midi/midi_manager.h" |
19 #include "media/midi/usb_midi_device.h" | 19 #include "media/midi/usb_midi_device.h" |
20 #include "media/midi/usb_midi_input_stream.h" | 20 #include "media/midi/usb_midi_input_stream.h" |
21 #include "media/midi/usb_midi_jack.h" | 21 #include "media/midi/usb_midi_jack.h" |
22 #include "media/midi/usb_midi_output_stream.h" | 22 #include "media/midi/usb_midi_output_stream.h" |
23 | 23 |
24 namespace media { | 24 namespace media { |
| 25 namespace midi { |
25 | 26 |
26 class MidiScheduler; | 27 class MidiScheduler; |
27 | 28 |
28 // MidiManager for USB-MIDI. | 29 // MidiManager for USB-MIDI. |
29 class MEDIA_EXPORT MidiManagerUsb : public MidiManager, | 30 class MEDIA_EXPORT MidiManagerUsb : public MidiManager, |
30 public UsbMidiDeviceDelegate, | 31 public UsbMidiDeviceDelegate, |
31 public UsbMidiInputStream::Delegate { | 32 public UsbMidiInputStream::Delegate { |
32 public: | 33 public: |
33 explicit MidiManagerUsb(scoped_ptr<UsbMidiDevice::Factory> device_factory); | 34 explicit MidiManagerUsb(scoped_ptr<UsbMidiDevice::Factory> device_factory); |
34 ~MidiManagerUsb() override; | 35 ~MidiManagerUsb() override; |
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81 base::Callback<void(MidiResult result)> initialize_callback_; | 82 base::Callback<void(MidiResult result)> initialize_callback_; |
82 | 83 |
83 // A map from <endpoint_number, cable_number> to the index of input jacks. | 84 // A map from <endpoint_number, cable_number> to the index of input jacks. |
84 base::hash_map<std::pair<int, int>, size_t> input_jack_dictionary_; | 85 base::hash_map<std::pair<int, int>, size_t> input_jack_dictionary_; |
85 | 86 |
86 scoped_ptr<MidiScheduler> scheduler_; | 87 scoped_ptr<MidiScheduler> scheduler_; |
87 | 88 |
88 DISALLOW_COPY_AND_ASSIGN(MidiManagerUsb); | 89 DISALLOW_COPY_AND_ASSIGN(MidiManagerUsb); |
89 }; | 90 }; |
90 | 91 |
| 92 } // namespace midi |
91 } // namespace media | 93 } // namespace media |
92 | 94 |
93 #endif // MEDIA_MIDI_MIDI_MANAGER_USB_H_ | 95 #endif // MEDIA_MIDI_MIDI_MANAGER_USB_H_ |
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