Allow hw secured codecs on chromecast

media/base/key_systems.cc

Index: media/base/key_systems.cc
diff --git a/media/base/key_systems.cc b/media/base/key_systems.cc
index fab743252d9f227af048d2fae5b6f52c493b4548..e5b4376f2b2b5ea589e76cc3c399e04eafd7c1e1 100644
--- a/media/base/key_systems.cc
+++ b/media/base/key_systems.cc
@@ -588,10 +588,10 @@ EmeConfigRule KeySystemsImpl::GetContentTypeConfigRule(
 
   SupportedCodecs key_system_codec_mask =
       key_system_iter->second->GetSupportedCodecs();
-#if defined(OS_ANDROID)
+#if BUILDFLAG(ENABLE_HW_SECURE_CODEC)
   SupportedCodecs key_system_secure_codec_mask =
       key_system_iter->second->GetSupportedSecureCodecs();
-#endif  // defined(OS_ANDROID)
+#endif  // BUILDFLAG(ENABLE_HW_SECURE_CODEC)
 
   // Check that the container is supported by the key system. (This check is
   // necessary because |codecs| may be empty.)
@@ -606,7 +606,7 @@ EmeConfigRule KeySystemsImpl::GetContentTypeConfigRule(
     SupportedCodecs codec = GetCodecForString(codecs[i]);
     if ((codec & key_system_codec_mask & mime_type_codec_mask) == 0)
       return EmeConfigRule::NOT_SUPPORTED;
-#if defined(OS_ANDROID)
+#if BUILDFLAG(ENABLE_HW_SECURE_CODEC)
     // Check whether the codec supports a hardware-secure mode. The goal is to
     // prevent mixing of non-hardware-secure codecs with hardware-secure codecs,
     // since the mode is fixed at CDM creation.
@@ -617,7 +617,7 @@ EmeConfigRule KeySystemsImpl::GetContentTypeConfigRule(
     // that hardware-secure-only codecs actually exist and are useful.
     if ((codec & key_system_secure_codec_mask) == 0)
       support = EmeConfigRule::HW_SECURE_CODECS_NOT_ALLOWED;
-#endif  // defined(OS_ANDROID)
+#endif  // BUILDFLAG(ENABLE_HW_SECURE_CODEC)
   }
 
   return support;