Add Promises for EME (Chromium side)

content/renderer/pepper/pepper_plugin_instance_impl.h

 // 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.
 
 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_INSTANCE_IMPL_H_
 #define CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_INSTANCE_IMPL_H_
 
 #include <list>
 #include <set>
 #include <string>
@@ skipping 434 matching lines @@
   virtual PP_Var GetDocumentURL(PP_Instance instance,
                                 PP_URLComponents_Dev* components) OVERRIDE;
   virtual PP_Var GetPluginInstanceURL(PP_Instance instance,
                                       PP_URLComponents_Dev* components)
       OVERRIDE;
   virtual PP_Var GetPluginReferrerURL(PP_Instance instance,
                                       PP_URLComponents_Dev* components)
       OVERRIDE;
 
   // PPB_ContentDecryptor_Private implementation.
-  virtual void SessionCreated(PP_Instance instance,
-                              uint32_t session_id,
-                              PP_Var web_session_id_var) OVERRIDE;
+  virtual void PromiseResolved(PP_Instance instance,
+                               uint32 promise_id) OVERRIDE;
+  virtual void PromiseResolvedWithSession(PP_Instance instance,
+                                          uint32 promise_id,
+                                          PP_Var web_session_id_var) OVERRIDE;
+  virtual void PromiseRejected(PP_Instance instance,
+                               uint32 promise_id,
+                               PP_CdmExceptionCode exception_code,
+                               uint32 system_code,
+                               PP_Var error_description_var) OVERRIDE;
   virtual void SessionMessage(PP_Instance instance,
-                              uint32_t session_id,
-                              PP_Var message,
-                              PP_Var destination_url) OVERRIDE;
-  virtual void SessionReady(PP_Instance instance, uint32_t session_id) OVERRIDE;
+                              PP_Var web_session_id_var,
+                              PP_Var message_var,
+                              PP_Var destination_url_var) OVERRIDE;
+  virtual void SessionReady(PP_Instance instance,
+                            PP_Var web_session_id_var) OVERRIDE;
   virtual void SessionClosed(PP_Instance instance,
-                             uint32_t session_id) OVERRIDE;
+                             PP_Var web_session_id_var) OVERRIDE;
   virtual void SessionError(PP_Instance instance,
-                            uint32_t session_id,
-                            int32_t media_error,
-                            uint32_t system_code) OVERRIDE;
+                            PP_Var web_session_id_var,
+                            PP_CdmExceptionCode exception_code,
+                            uint32 system_code,
+                            PP_Var error_description_var) OVERRIDE;
   virtual void DeliverBlock(PP_Instance instance,
                             PP_Resource decrypted_block,
                             const PP_DecryptedBlockInfo* block_info) OVERRIDE;
   virtual void DecoderInitializeDone(PP_Instance instance,
                                      PP_DecryptorStreamType decoder_type,
                                      uint32_t request_id,
                                      PP_Bool success) OVERRIDE;
   virtual void DecoderDeinitializeDone(PP_Instance instance,
                                        PP_DecryptorStreamType decoder_type,
                                        uint32_t request_id) OVERRIDE;
@@ skipping 406 matching lines @@
   base::WeakPtrFactory<PepperPluginInstanceImpl> view_change_weak_ptr_factory_;
   base::WeakPtrFactory<PepperPluginInstanceImpl> weak_factory_;
 
   friend class PpapiPluginInstanceTest;
   DISALLOW_COPY_AND_ASSIGN(PepperPluginInstanceImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_INSTANCE_IMPL_H_