blob: b639fa88c8908cb43c28985fcc9fdbea60ea1383 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_CDM_BROWSER_CDM_MESSAGE_FILTER_ANDROID_H_
#define COMPONENTS_CDM_BROWSER_CDM_MESSAGE_FILTER_ANDROID_H_
#include "base/basictypes.h"
#include "content/public/browser/browser_message_filter.h"
struct SupportedKeySystemRequest;
struct SupportedKeySystemResponse;
namespace cdm {
// Message filter for EME on android. It is responsible for getting the
// SupportedKeySystems information and passing it back to renderer.
class CdmMessageFilterAndroid
: public content::BrowserMessageFilter {
public:
CdmMessageFilterAndroid();
private:
virtual ~CdmMessageFilterAndroid();
// BrowserMessageFilter implementation.
virtual bool OnMessageReceived(const IPC::Message& message,
bool* message_was_ok) OVERRIDE;
virtual void OverrideThreadForMessage(
const IPC::Message& message,
content::BrowserThread::ID* thread) OVERRIDE;
// Retrieve the supported key systems.
void OnGetSupportedKeySystems(
const SupportedKeySystemRequest& request,
SupportedKeySystemResponse* response);
DISALLOW_COPY_AND_ASSIGN(CdmMessageFilterAndroid);
};
} // namespace cdm
#endif // COMPONENTS_CDM_BROWSER_CDM_MESSAGE_FILTER_ANDROID_H_
|