ppapi/proxy/ppp_content_decryptor_private_proxy.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef PPAPI_PROXY_PPP_CONTENT_DECRYPTOR_PRIVATE_PROXY_H_
   6 #define PPAPI_PROXY_PPP_CONTENT_DECRYPTOR_PRIVATE_PROXY_H_
   7
   8 #include <string>
   9 #include <vector>
  10
  11 #include "ppapi/c/pp_instance.h"
  12 #include "ppapi/c/private/ppp_content_decryptor_private.h"
  13 #include "ppapi/proxy/interface_proxy.h"
  14 #include "ppapi/proxy/serialized_structs.h"
  15 #include "ppapi/shared_impl/host_resource.h"
  16
  17 namespace ppapi {
  18 namespace proxy {
  19
  20 class SerializedVarReceiveInput;
  21
  22 class PPP_ContentDecryptor_Private_Proxy : public InterfaceProxy {
  23  public:
  24   explicit PPP_ContentDecryptor_Private_Proxy(Dispatcher* dispatcher);
  25   virtual ~PPP_ContentDecryptor_Private_Proxy();
  26
  27   static const PPP_ContentDecryptor_Private* GetProxyInterface();
  28
  29  private:
  30   // InterfaceProxy implementation.
  31   virtual bool OnMessageReceived(const IPC::Message& msg);
  32
  33   // Message handlers.
  34   void OnMsgInitialize(PP_Instance instance,
  35                        SerializedVarReceiveInput key_system,
  36                        PP_Bool allow_distinctive_identifier,
  37                        PP_Bool allow_persistent_state);
  38   void OnMsgSetServerCertificate(PP_Instance instance,
  39                                  uint32_t promise_id,
  40                                  std::vector<uint8_t> server_certificate);
  41   void OnMsgCreateSessionAndGenerateRequest(
  42       PP_Instance instance,
  43       uint32_t promise_id,
  44       PP_SessionType session_type,
  45       PP_InitDataType init_data_type,
  46       SerializedVarReceiveInput init_data);
  47   void OnMsgLoadSession(PP_Instance instance,
  48                         uint32_t promise_id,
  49                         PP_SessionType session_type,
  50                         SerializedVarReceiveInput session_id);
  51   void OnMsgUpdateSession(PP_Instance instance,
  52                           uint32_t promise_id,
  53                           SerializedVarReceiveInput session_id,
  54                           SerializedVarReceiveInput response);
  55   void OnMsgCloseSession(PP_Instance instance,
  56                          uint32_t promise_id,
  57                          const std::string& session_id);
  58   void OnMsgRemoveSession(PP_Instance instance,
  59                           uint32_t promise_id,
  60                           const std::string& session_id);
  61   void OnMsgDecrypt(PP_Instance instance,
  62                     const PPPDecryptor_Buffer& encrypted_buffer,
  63                     const std::string& serialized_encrypted_block_info);
  64   void OnMsgInitializeAudioDecoder(
  65       PP_Instance instance,
  66       const std::string& decoder_config,
  67       const PPPDecryptor_Buffer& extra_data_buffer);
  68   void OnMsgInitializeVideoDecoder(
  69       PP_Instance instance,
  70       const std::string& decoder_config,
  71       const PPPDecryptor_Buffer& extra_data_buffer);
  72   void OnMsgDeinitializeDecoder(PP_Instance instance,
  73                                 PP_DecryptorStreamType decoder_type,
  74                                 uint32_t request_id);
  75   void OnMsgResetDecoder(PP_Instance instance,
  76                          PP_DecryptorStreamType decoder_type,
  77                          uint32_t request_id);
  78   void OnMsgDecryptAndDecode(
  79       PP_Instance instance,
  80       PP_DecryptorStreamType decoder_type,
  81       const PPPDecryptor_Buffer& encrypted_buffer,
  82       const std::string& serialized_encrypted_block_info);
  83
  84   const PPP_ContentDecryptor_Private* ppp_decryptor_impl_;
  85
  86   DISALLOW_COPY_AND_ASSIGN(PPP_ContentDecryptor_Private_Proxy);
  87 };
  88
  89 }  // namespace proxy
  90 }  // namespace ppapi
  91
  92 #endif  // PPAPI_PROXY_PPP_CONTENT_DECRYPTOR_PRIVATE_PROXY_H_