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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #include "media/cdm/stub/stub_cdm.h" | 5 #include "media/cdm/stub/stub_cdm.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/numerics/safe_conversions.h" | 8 #include "base/numerics/safe_conversions.h" |
9 #include "base/strings/string_number_conversions.h" | 9 #include "base/strings/string_number_conversions.h" |
10 | 10 |
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47 } | 47 } |
48 | 48 |
49 StubCdm::~StubCdm() { | 49 StubCdm::~StubCdm() { |
50 } | 50 } |
51 | 51 |
52 void StubCdm::Initialize(bool /* allow_distinctive_identifier */, | 52 void StubCdm::Initialize(bool /* allow_distinctive_identifier */, |
53 bool /* allow_persistent_state */) { | 53 bool /* allow_persistent_state */) { |
54 } | 54 } |
55 | 55 |
56 void StubCdm::CreateSessionAndGenerateRequest( | 56 void StubCdm::CreateSessionAndGenerateRequest( |
57 uint32 promise_id, | 57 uint32_t promise_id, |
58 cdm::SessionType /* session_type */, | 58 cdm::SessionType /* session_type */, |
59 cdm::InitDataType /* init_data_type */, | 59 cdm::InitDataType /* init_data_type */, |
60 const uint8* /* init_data */, | 60 const uint8_t* /* init_data */, |
61 uint32 /* init_data_size */) { | 61 uint32_t /* init_data_size */) { |
62 // Provide a dummy message (with a trivial session ID) to enable some testing | 62 // Provide a dummy message (with a trivial session ID) to enable some testing |
63 // and be consistent with existing testing without a license server. | 63 // and be consistent with existing testing without a license server. |
64 std::string session_id(base::UintToString(next_session_id_++)); | 64 std::string session_id(base::UintToString(next_session_id_++)); |
65 host_->OnResolveNewSessionPromise( | 65 host_->OnResolveNewSessionPromise( |
66 promise_id, session_id.data(), | 66 promise_id, session_id.data(), |
67 base::checked_cast<uint32_t>(session_id.length())); | 67 base::checked_cast<uint32_t>(session_id.length())); |
68 host_->OnSessionMessage(session_id.data(), | 68 host_->OnSessionMessage(session_id.data(), |
69 base::checked_cast<uint32_t>(session_id.length()), | 69 base::checked_cast<uint32_t>(session_id.length()), |
70 cdm::kLicenseRequest, nullptr, 0, nullptr, 0); | 70 cdm::kLicenseRequest, nullptr, 0, nullptr, 0); |
71 } | 71 } |
72 | 72 |
73 void StubCdm::LoadSession(uint32 promise_id, | 73 void StubCdm::LoadSession(uint32_t promise_id, |
74 cdm::SessionType /* session_type */, | 74 cdm::SessionType /* session_type */, |
75 const char* /* session_id */, | 75 const char* /* session_id */, |
76 uint32_t /* session_id_length */) { | 76 uint32_t /* session_id_length */) { |
77 FailRequest(promise_id); | 77 FailRequest(promise_id); |
78 } | 78 } |
79 | 79 |
80 void StubCdm::UpdateSession(uint32 promise_id, | 80 void StubCdm::UpdateSession(uint32_t promise_id, |
81 const char* /* session_id */, | 81 const char* /* session_id */, |
82 uint32_t /* session_id_length */, | 82 uint32_t /* session_id_length */, |
83 const uint8* /* response */, | 83 const uint8_t* /* response */, |
84 uint32 /* response_size */) { | 84 uint32_t /* response_size */) { |
85 FailRequest(promise_id); | 85 FailRequest(promise_id); |
86 } | 86 } |
87 | 87 |
88 void StubCdm::CloseSession(uint32 promise_id, | 88 void StubCdm::CloseSession(uint32_t promise_id, |
89 const char* /* session_id */, | 89 const char* /* session_id */, |
90 uint32_t /* session_id_length */) { | 90 uint32_t /* session_id_length */) { |
91 FailRequest(promise_id); | 91 FailRequest(promise_id); |
92 } | 92 } |
93 | 93 |
94 void StubCdm::RemoveSession(uint32 promise_id, | 94 void StubCdm::RemoveSession(uint32_t promise_id, |
95 const char* /* session_id */, | 95 const char* /* session_id */, |
96 uint32_t /* session_id_length */) { | 96 uint32_t /* session_id_length */) { |
97 FailRequest(promise_id); | 97 FailRequest(promise_id); |
98 } | 98 } |
99 | 99 |
100 void StubCdm::SetServerCertificate( | 100 void StubCdm::SetServerCertificate( |
101 uint32 promise_id, | 101 uint32_t promise_id, |
102 const uint8_t* /* server_certificate_data */, | 102 const uint8_t* /* server_certificate_data */, |
103 uint32_t /* server_certificate_data_size */) { | 103 uint32_t /* server_certificate_data_size */) { |
104 FailRequest(promise_id); | 104 FailRequest(promise_id); |
105 } | 105 } |
106 | 106 |
107 void StubCdm::TimerExpired(void* /* context */) { | 107 void StubCdm::TimerExpired(void* /* context */) { |
108 } | 108 } |
109 | 109 |
110 cdm::Status StubCdm::Decrypt(const cdm::InputBuffer& /* encrypted_buffer */, | 110 cdm::Status StubCdm::Decrypt(const cdm::InputBuffer& /* encrypted_buffer */, |
111 cdm::DecryptedBlock* /* decrypted_block */) { | 111 cdm::DecryptedBlock* /* decrypted_block */) { |
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149 NOTREACHED(); | 149 NOTREACHED(); |
150 } | 150 } |
151 | 151 |
152 void StubCdm::OnQueryOutputProtectionStatus( | 152 void StubCdm::OnQueryOutputProtectionStatus( |
153 cdm::QueryResult /* result */, | 153 cdm::QueryResult /* result */, |
154 uint32_t /* link_mask */, | 154 uint32_t /* link_mask */, |
155 uint32_t /* output_protection_mask */) { | 155 uint32_t /* output_protection_mask */) { |
156 NOTREACHED(); | 156 NOTREACHED(); |
157 }; | 157 }; |
158 | 158 |
159 void StubCdm::FailRequest(uint32 promise_id) { | 159 void StubCdm::FailRequest(uint32_t promise_id) { |
160 std::string message("Operation not supported by stub CDM."); | 160 std::string message("Operation not supported by stub CDM."); |
161 host_->OnRejectPromise(promise_id, cdm::kInvalidAccessError, 0, | 161 host_->OnRejectPromise(promise_id, cdm::kInvalidAccessError, 0, |
162 message.data(), | 162 message.data(), |
163 base::checked_cast<uint32_t>(message.length())); | 163 base::checked_cast<uint32_t>(message.length())); |
164 } | 164 } |
165 | 165 |
166 } // namespace media | 166 } // namespace media |
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