Index: components/cdm/renderer/external_clear_key_key_system_properties.cc |
diff --git a/components/cdm/renderer/external_clear_key_key_system_properties.cc b/components/cdm/renderer/external_clear_key_key_system_properties.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..5771ec2af558afca3907879462cfd46cc6db421b |
--- /dev/null |
+++ b/components/cdm/renderer/external_clear_key_key_system_properties.cc |
@@ -0,0 +1,89 @@ |
+// Copyright 2016 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 "components/cdm/renderer/external_clear_key_key_system_properties.h" |
+ |
+#include "base/logging.h" |
+#include "media/base/eme_constants.h" |
+ |
+namespace cdm { |
+ |
+#if defined(ENABLE_PEPPER_CDMS) |
+const char kExternalClearKeyPepperType[] = "application/x-ppapi-clearkey-cdm"; |
+#endif |
+ |
+ExternalClearKeyProperties::ExternalClearKeyProperties( |
+ const std::string& key_system_name) |
+ : key_system_name_(key_system_name) {} |
+ |
+ExternalClearKeyProperties::~ExternalClearKeyProperties() {} |
+ |
+std::string ExternalClearKeyProperties::GetKeySystemName() const { |
+ return key_system_name_; |
+} |
+ |
+bool ExternalClearKeyProperties::IsSupportedInitDataType( |
+ media::EmeInitDataType init_data_type) const { |
+ switch (init_data_type) { |
+ case media::EmeInitDataType::WEBM: |
+ case media::EmeInitDataType::KEYIDS: |
+ return true; |
+ |
+ case media::EmeInitDataType::CENC: |
+#if defined(USE_PROPRIETARY_CODECS) |
+ return true; |
+#else |
+ return false; |
+#endif // defined(USE_PROPRIETARY_CODECS) |
+ |
+ case media::EmeInitDataType::UNKNOWN: |
+ return false; |
+ } |
+ NOTREACHED(); |
+ return false; |
+} |
+ |
+media::SupportedCodecs ExternalClearKeyProperties::GetSupportedCodecs() const { |
+#if defined(USE_PROPRIETARY_CODECS) |
+ return media::EME_CODEC_MP4_ALL | media::EME_CODEC_WEBM_ALL; |
+#else |
+ return media::EME_CODEC_WEBM_ALL; |
+#endif |
+} |
+ |
+media::EmeConfigRule ExternalClearKeyProperties::GetRobustnessConfigRule( |
+ media::EmeMediaType media_type, |
+ const std::string& requested_robustness) const { |
+ return requested_robustness.empty() ? media::EmeConfigRule::SUPPORTED |
+ : media::EmeConfigRule::NOT_SUPPORTED; |
+} |
+ |
+// Persistent license sessions are faked. |
+media::EmeSessionTypeSupport |
+ExternalClearKeyProperties::GetPersistentLicenseSessionSupport() const { |
+ return media::EmeSessionTypeSupport::SUPPORTED; |
+} |
+ |
+media::EmeSessionTypeSupport |
+ExternalClearKeyProperties::GetPersistentReleaseMessageSessionSupport() const { |
+ return media::EmeSessionTypeSupport::NOT_SUPPORTED; |
+} |
+ |
+media::EmeFeatureSupport ExternalClearKeyProperties::GetPersistentStateSupport() |
+ const { |
+ return media::EmeFeatureSupport::REQUESTABLE; |
+} |
+ |
+media::EmeFeatureSupport |
+ExternalClearKeyProperties::GetDistinctiveIdentifierSupport() const { |
+ return media::EmeFeatureSupport::NOT_SUPPORTED; |
+} |
+ |
+#if defined(ENABLE_PEPPER_CDMS) |
+std::string ExternalClearKeyProperties::GetPepperType() const { |
+ return kExternalClearKeyPepperType; |
+} |
+#endif |
+ |
+} // namespace cdm |