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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CONTENT_RENDERER_MEDIA_RENDERER_WEBMIDIACCESSOR_IMPL_H_ | |
6 #define CONTENT_RENDERER_MEDIA_RENDERER_WEBMIDIACCESSOR_IMPL_H_ | |
7 | |
8 #include "base/basictypes.h" | |
9 #include "base/compiler_specific.h" | |
10 #include "third_party/WebKit/public/platform/WebMIDIAccessor.h" | |
11 #include "third_party/WebKit/public/platform/WebMIDIAccessorClient.h" | |
12 | |
13 namespace content { | |
14 | |
15 class MIDIMessageFilter; | |
16 | |
17 class RendererWebMIDIAccessorImpl | |
18 : public WebKit::WebMIDIAccessor { | |
19 public: | |
20 explicit RendererWebMIDIAccessorImpl( | |
21 WebKit::WebMIDIAccessorClient* client); | |
22 virtual ~RendererWebMIDIAccessorImpl(); | |
23 | |
24 // WebKit::WebMIDIAccessor implementation. | |
25 virtual void requestAccess(bool access) OVERRIDE; | |
26 virtual void sendMIDIData(unsigned port_index, | |
27 const unsigned char* data, | |
28 size_t length, | |
29 double timestamp) OVERRIDE; | |
30 | |
31 private: | |
32 WebKit::WebMIDIAccessorClient* client_; | |
33 | |
34 MIDIMessageFilter* midi_message_filter(); | |
35 | |
36 DISALLOW_COPY_AND_ASSIGN(RendererWebMIDIAccessorImpl); | |
37 }; | |
38 | |
39 } // namespace content | |
40 | |
41 #endif // CONTENT_RENDERER_MEDIA_RENDERER_WEBMIDIACCESSOR_IMPL_H_ | |
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