Update MediaKeys interface for EME

content/renderer/media/crypto/proxy_media_keys.cc

Index: content/renderer/media/crypto/proxy_media_keys.cc
diff --git a/content/renderer/media/crypto/proxy_media_keys.cc b/content/renderer/media/crypto/proxy_media_keys.cc
index 17e918d80ec2338c847244448525903fa3d047a1..3ab0179e9f61451cd9940e993ba3d93ae20fbea9 100644
--- a/content/renderer/media/crypto/proxy_media_keys.cc
+++ b/content/renderer/media/crypto/proxy_media_keys.cc
@@ -22,8 +22,13 @@ scoped_ptr<ProxyMediaKeys> ProxyMediaKeys::Create(
     const media::SessionMessageCB& session_message_cb,
     const media::SessionReadyCB& session_ready_cb,
     const media::SessionClosedCB& session_closed_cb,
-    const media::SessionErrorCB& session_error_cb) {
+    const media::SessionErrorCB& session_error_cb,
+    const media::SessionKeysChangeCB& session_keys_change_cb,
+    const media::SessionExpirationChangeCB& session_expiration_change_cb) {
   DCHECK(manager);
+
+  // TODO(jrummell): Add support for SessionKeysChangeCB and
+  // SessionExpirationChangeCB.
   scoped_ptr<ProxyMediaKeys> proxy_media_keys(
       new ProxyMediaKeys(manager,
                          session_message_cb,
@@ -48,6 +53,13 @@ ProxyMediaKeys::~ProxyMediaKeys() {
   session_id_to_promise_map_.clear();
 }
 
+void ProxyMediaKeys::SetServerCertificate(
+    const uint8* certificate_data,
+    int certificate_data_length,
+    scoped_ptr<media::SimpleCdmPromise> promise) {
+  promise->reject(NOT_SUPPORTED_ERROR, 0, "Not yet implemented.");
+}
+
 void ProxyMediaKeys::CreateSession(
     const std::string& init_data_type,
     const uint8* init_data,
@@ -107,9 +119,8 @@ void ProxyMediaKeys::UpdateSession(
       std::vector<uint8>(response, response + response_length));
 }
 
-void ProxyMediaKeys::ReleaseSession(
-    const std::string& web_session_id,
-    scoped_ptr<media::SimpleCdmPromise> promise) {
+void ProxyMediaKeys::CloseSession(const std::string& web_session_id,
+                                  scoped_ptr<media::SimpleCdmPromise> promise) {
   uint32 session_id = LookupSessionId(web_session_id);
   if (!session_id) {
     promise->reject(INVALID_ACCESS_ERROR, 0, "Session does not exist.");
@@ -120,6 +131,17 @@ void ProxyMediaKeys::ReleaseSession(
   manager_->ReleaseSession(cdm_id_, session_id);
 }
 
+void ProxyMediaKeys::RemoveSession(
+    const std::string& web_session_id,
+    scoped_ptr<media::SimpleCdmPromise> promise) {
+  promise->reject(NOT_SUPPORTED_ERROR, 0, "Not yet implemented.");
+}
+
+void ProxyMediaKeys::GetUsableKeyIds(const std::string& web_session_id,
+                                     scoped_ptr<media::KeyIdsPromise> promise) {
+  promise->reject(NOT_SUPPORTED_ERROR, 0, "Not yet implemented.");
+}
+
 void ProxyMediaKeys::OnSessionCreated(uint32 session_id,
                                       const std::string& web_session_id) {
   AssignWebSessionId(session_id, web_session_id);