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
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
// Copyright 2013 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.
#include "content/renderer/media/android/proxy_media_keys.h"
#include <vector>
#include "base/basictypes.h"
#include "base/logging.h"
#include "content/renderer/media/android/renderer_media_player_manager.h"
#include "content/renderer/media/crypto/key_systems.h"
namespace content {
ProxyMediaKeys::ProxyMediaKeys(
RendererMediaPlayerManager* manager,
int media_keys_id,
const media::SessionCreatedCB& session_created_cb,
const media::SessionMessageCB& session_message_cb,
const media::SessionReadyCB& session_ready_cb,
const media::SessionClosedCB& session_closed_cb,
const media::SessionErrorCB& session_error_cb)
: manager_(manager),
media_keys_id_(media_keys_id),
session_created_cb_(session_created_cb),
session_message_cb_(session_message_cb),
session_ready_cb_(session_ready_cb),
session_closed_cb_(session_closed_cb),
session_error_cb_(session_error_cb) {
DCHECK(manager_);
}
ProxyMediaKeys::~ProxyMediaKeys() {
}
void ProxyMediaKeys::InitializeCDM(const std::string& key_system,
const GURL& frame_url) {
#if defined(ENABLE_PEPPER_CDMS)
NOTIMPLEMENTED();
#elif defined(OS_ANDROID)
std::vector<uint8> uuid = GetUUID(key_system);
DCHECK(!uuid.empty());
manager_->InitializeCDM(media_keys_id_, this, uuid, frame_url);
#endif
}
bool ProxyMediaKeys::CreateSession(uint32 session_id,
const std::string& type,
const uint8* init_data,
int init_data_length) {
manager_->CreateSession(
media_keys_id_,
session_id,
type,
std::vector<uint8>(init_data, init_data + init_data_length));
return true;
}
void ProxyMediaKeys::UpdateSession(uint32 session_id,
const uint8* response,
int response_length) {
manager_->UpdateSession(
media_keys_id_,
session_id,
std::vector<uint8>(response, response + response_length));
}
void ProxyMediaKeys::ReleaseSession(uint32 session_id) {
manager_->ReleaseSession(media_keys_id_, session_id);
}
void ProxyMediaKeys::OnSessionCreated(uint32 session_id,
const std::string& web_session_id) {
session_created_cb_.Run(session_id, web_session_id);
}
void ProxyMediaKeys::OnSessionMessage(uint32 session_id,
const std::vector<uint8>& message,
const std::string& destination_url) {
session_message_cb_.Run(session_id, message, destination_url);
}
void ProxyMediaKeys::OnSessionReady(uint32 session_id) {
session_ready_cb_.Run(session_id);
}
void ProxyMediaKeys::OnSessionClosed(uint32 session_id) {
session_closed_cb_.Run(session_id);
}
void ProxyMediaKeys::OnSessionError(uint32 session_id,
media::MediaKeys::KeyError error_code,
int system_code) {
session_error_cb_.Run(session_id, error_code, system_code);
}
} // namespace content
|
