EME: Remove WidevineCdmType.

components/cdm/renderer/widevine_key_systems.cc

 // 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.
 
 #include "components/cdm/renderer/widevine_key_systems.h"
 
 #include <stddef.h>
 
 #include <string>
 #include <vector>
 
 #include "base/logging.h"
 #include "build/build_config.h"
 #include "media/base/eme_constants.h"
 
 #include "widevine_cdm_version.h"  // In SHARED_INTERMEDIATE_DIR.
 
 #if defined(WIDEVINE_CDM_AVAILABLE)
 
 using media::KeySystemInfo;
 using media::SupportedCodecs;
 
 namespace cdm {
 
 void AddWidevineWithCodecs(
-    WidevineCdmType widevine_cdm_type,
     SupportedCodecs supported_codecs,
 #if defined(OS_ANDROID)
     SupportedCodecs supported_secure_codecs,
 #endif  // defined(OS_ANDROID)
     media::EmeRobustness max_audio_robustness,
     media::EmeRobustness max_video_robustness,
     media::EmeSessionTypeSupport persistent_license_support,
     media::EmeSessionTypeSupport persistent_release_message_support,
     media::EmeFeatureSupport persistent_state_support,
     media::EmeFeatureSupport distinctive_identifier_support,
     std::vector<KeySystemInfo>* concrete_key_systems) {
   KeySystemInfo info;
   info.key_system = kWidevineKeySystem;
 
-  switch (widevine_cdm_type) {
-    case WIDEVINE:
-      break;
-#if defined(OS_ANDROID)
-    case WIDEVINE_HR_NON_COMPOSITING:
-      info.key_system.append(".hrnoncompositing");
-      break;
-#endif  // defined(OS_ANDROID)
-    default:
-      NOTREACHED();
-  }
-
   // TODO(xhwang): A container or an initDataType may be supported even though
   // there are no codecs supported in that container. Fix this when we support
   // initDataType.
   info.supported_codecs = supported_codecs;
 #if defined(OS_ANDROID)
   info.supported_secure_codecs = supported_secure_codecs;
 #endif  // defined(OS_ANDROID)
 
   // Here we assume that support for a container imples support for the
   // associated initialization data type. KeySystems handles validating
@@ skipping 15 matching lines @@
 #if defined(ENABLE_PEPPER_CDMS)
   info.pepper_type = kWidevineCdmPluginMimeType;
 #endif  // defined(ENABLE_PEPPER_CDMS)
 
   concrete_key_systems->push_back(info);
 }
 
 }  // namespace cdm
 
 #endif  // defined(WIDEVINE_CDM_AVAILABLE)