blob: 612afdd90198623cf5586f5bc21fbb4b58a3dc6f (
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
44
45
46
|
// Copyright 2019 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 "media/cdm/fuchsia/fuchsia_cdm_factory.h"
#include "media/base/bind_to_current_loop.h"
#include "media/base/key_systems.h"
#include "media/cdm/aes_decryptor.h"
#include "url/origin.h"
namespace media {
FuchsiaCdmFactory::FuchsiaCdmFactory() = default;
FuchsiaCdmFactory::~FuchsiaCdmFactory() = default;
void FuchsiaCdmFactory::Create(
const std::string& key_system,
const url::Origin& security_origin,
const CdmConfig& cdm_config,
const SessionMessageCB& session_message_cb,
const SessionClosedCB& session_closed_cb,
const SessionKeysChangeCB& session_keys_change_cb,
const SessionExpirationUpdateCB& session_expiration_update_cb,
const CdmCreatedCB& cdm_created_cb) {
CdmCreatedCB bound_cdm_created_cb = BindToCurrentLoop(cdm_created_cb);
if (security_origin.opaque()) {
std::move(bound_cdm_created_cb).Run(nullptr, "Invalid origin.");
return;
}
if (CanUseAesDecryptor(key_system)) {
auto cdm = base::MakeRefCounted<AesDecryptor>(
session_message_cb, session_closed_cb, session_keys_change_cb,
session_expiration_update_cb);
std::move(bound_cdm_created_cb).Run(cdm, std::string());
return;
}
// TODO(yucliu): Create CDM with platform support.
std::move(bound_cdm_created_cb).Run(nullptr, "Unsupported key system.");
}
} // namespace media
|