Block platform verification and file IO in the CDM adapter if the CDM configuration disallows them.

content/renderer/pepper/content_decryptor_delegate.cc

Index: content/renderer/pepper/content_decryptor_delegate.cc
diff --git a/content/renderer/pepper/content_decryptor_delegate.cc b/content/renderer/pepper/content_decryptor_delegate.cc
index 8be0fba8a08461ba7930315082aa5c6900f4f803..11a9d207546df29e4713a1ef6af17c30687a3bf0 100644
--- a/content/renderer/pepper/content_decryptor_delegate.cc
+++ b/content/renderer/pepper/content_decryptor_delegate.cc
@@ -355,6 +355,8 @@ ContentDecryptorDelegate::~ContentDecryptorDelegate() {
 // TODO(jrummell): Remove |session_ready_cb| and |session_keys_change_cb|.

[ddorwin, 2015/03/06 21:42:54]

Can we do this now?
I guess it doesn't need to be this CL as long as we're not passing them or
related things across the PPAPI interface.

[sandersd (OOO until July 31), 2015/03/06 22:36:58]

After discussion with John, I've removed the TODO.

 void ContentDecryptorDelegate::Initialize(
     const std::string& key_system,
+    bool allow_distinctive_identifier,
+    bool allow_persistent_state,
     const media::SessionMessageCB& session_message_cb,
     const media::SessionClosedCB& session_closed_cb,
     const media::SessionErrorCB& session_error_cb,
@@ -373,7 +375,9 @@ void ContentDecryptorDelegate::Initialize(
   fatal_plugin_error_cb_ = fatal_plugin_error_cb;
 
   plugin_decryption_interface_->Initialize(
-      pp_instance_, StringVar::StringToPPVar(key_system_));
+      pp_instance_, StringVar::StringToPPVar(key_system_),
+      PP_FromBool(allow_distinctive_identifier),
+      PP_FromBool(allow_persistent_state));
 }
 
 void ContentDecryptorDelegate::InstanceCrashed() {