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                        uint32_t promise_id,
  36                        SerializedVarReceiveInput key_system,
  37                        PP_Bool allow_distinctive_identifier,
  38                        PP_Bool allow_persistent_state);
  39   void OnMsgSetServerCertificate(PP_Instance instance,
  40                                  uint32_t promise_id,
  41                                  std::vector<uint8_t> server_certificate);
  42   void OnMsgCreateSessionAndGenerateRequest(
  43       PP_Instance instance,
  44       uint32_t promise_id,
  45       PP_SessionType session_type,
  46       PP_InitDataType init_data_type,
  47       SerializedVarReceiveInput init_data);
  48   void OnMsgLoadSession(PP_Instance instance,
  49                         uint32_t promise_id,
  50                         PP_SessionType session_type,
  51                         SerializedVarReceiveInput session_id);
  52   void OnMsgUpdateSession(PP_Instance instance,
  53                           uint32_t promise_id,
  54                           SerializedVarReceiveInput session_id,
  55                           SerializedVarReceiveInput response);
  56   void OnMsgCloseSession(PP_Instance instance,
  57                          uint32_t promise_id,
  58                          const std::string& session_id);
  59   void OnMsgRemoveSession(PP_Instance instance,
  60                           uint32_t promise_id,
  61                           const std::string& session_id);
  62   void OnMsgDecrypt(PP_Instance instance,
  63                     const PPPDecryptor_Buffer& encrypted_buffer,
  64                     const std::string& serialized_encrypted_block_info);
  65   void OnMsgInitializeAudioDecoder(
  66       PP_Instance instance,
  67       const std::string& decoder_config,
  68       const PPPDecryptor_Buffer& extra_data_buffer);
  69   void OnMsgInitializeVideoDecoder(
  70       PP_Instance instance,
  71       const std::string& decoder_config,
  72       const PPPDecryptor_Buffer& extra_data_buffer);
  73   void OnMsgDeinitializeDecoder(PP_Instance instance,
  74                                 PP_DecryptorStreamType decoder_type,
  75                                 uint32_t request_id);
  76   void OnMsgResetDecoder(PP_Instance instance,
  77                          PP_DecryptorStreamType decoder_type,
  78                          uint32_t request_id);
  79   void OnMsgDecryptAndDecode(
  80       PP_Instance instance,
  81       PP_DecryptorStreamType decoder_type,
  82       const PPPDecryptor_Buffer& encrypted_buffer,
  83       const std::string& serialized_encrypted_block_info);
  84
  85   const PPP_ContentDecryptor_Private* ppp_decryptor_impl_;
  86
  87   DISALLOW_COPY_AND_ASSIGN(PPP_ContentDecryptor_Private_Proxy);
  88 };
  89
  90 }  // namespace proxy
  91 }  // namespace ppapi
  92
  93 #endif  // PPAPI_PROXY_PPP_CONTENT_DECRYPTOR_PRIVATE_PROXY_H_