Pass key_information on SessionKeysChange message

content/renderer/pepper/content_decryptor_delegate.cc

 // Copyright (c) 2012 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 "content/renderer/pepper/content_decryptor_delegate.h"
 
 #include "base/callback_helpers.h"
 #include "base/debug/trace_event.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/metrics/sparse_histogram.h"
 #include "base/numerics/safe_conversions.h"
 #include "content/renderer/pepper/ppb_buffer_impl.h"
 #include "media/base/audio_buffer.h"
 #include "media/base/audio_decoder_config.h"
 #include "media/base/bind_to_current_loop.h"
+#include "media/base/cdm_key_information.h"
 #include "media/base/cdm_promise.h"
 #include "media/base/channel_layout.h"
 #include "media/base/data_buffer.h"
 #include "media/base/decoder_buffer.h"
 #include "media/base/decrypt_config.h"
 #include "media/base/key_systems.h"
 #include "media/base/limits.h"
 #include "media/base/video_decoder_config.h"
 #include "media/base/video_frame.h"
 #include "media/base/video_util.h"
@@ skipping 745 matching lines @@
 
 void ContentDecryptorDelegate::OnSessionKeysChange(
     PP_Var web_session_id,
     PP_Bool has_additional_usable_key) {
   if (session_keys_change_cb_.is_null())
     return;
 
   StringVar* web_session_id_string = StringVar::FromPPVar(web_session_id);
   DCHECK(web_session_id_string);
 
+  // TODO(jrummell): Pass key information through Pepper.
   session_keys_change_cb_.Run(web_session_id_string->value(),
-                              PP_ToBool(has_additional_usable_key));
+                              PP_ToBool(has_additional_usable_key),
+                              media::CdmKeyInformationVector());
 }
 
 void ContentDecryptorDelegate::OnSessionExpirationChange(
     PP_Var web_session_id,
     PP_Time new_expiry_time) {
   if (session_expiration_update_cb_.is_null())
     return;
 
   StringVar* web_session_id_string = StringVar::FromPPVar(web_session_id);
   DCHECK(web_session_id_string);
@@ skipping 481 matching lines @@
 
 scoped_ptr<CdmPromise> ContentDecryptorDelegate::TakePromise(
     uint32_t promise_id) {
   PromiseMap::iterator it = promises_.find(promise_id);
   if (it == promises_.end())
     return scoped_ptr<CdmPromise>();
   return promises_.take_and_erase(it);
 }
 
 }  // namespace content