changes for proxy audio

webkit/glue/plugins/pepper_audio.h

Index: webkit/glue/plugins/pepper_audio.h
===================================================================
--- webkit/glue/plugins/pepper_audio.h	(revision 66651)
+++ webkit/glue/plugins/pepper_audio.h	(working copy)
@@ -52,8 +52,11 @@
   static const PPB_Audio_Dev* GetInterface();
   static const PPB_AudioTrusted_Dev* GetTrustedInterface();
 
-  bool Init(PluginDelegate* plugin_delegate, PP_Resource config_id,
-            PPB_Audio_Callback callback, void* user_data);
+  bool Init(PluginDelegate* plugin_delegate,
+            PP_Instance instance_id,
+            PP_Resource config_id,
+            PPB_Audio_Callback user_callback, void* user_data,
+            PPB_AudioTrusted_Callback created);
 
   PP_Resource GetCurrentConfiguration() {
     return config_->GetReference();
@@ -83,8 +86,11 @@
   // AudioConfig used for creating this Audio object.
   scoped_refptr<AudioConfig> config_;
 
+  // Instance id
+  PP_Instance pp_instance_;
+
   // PluginDelegate audio object that we delegate audio IPC through.
-  scoped_ptr<PluginDelegate::PlatformAudio> audio_;
+  PluginDelegate::PlatformAudio* audio_;
 
   // Socket used to notify us when audio is ready to accept new samples. This
   // pointer is created in StreamCreated().
@@ -106,6 +112,9 @@
 
   // User data pointer passed verbatim to the callback function.
   void* user_data_;
+
+  // Trusted callback invoked from StreamCreated.
+  PPB_AudioTrusted_Callback create_callback_;
 };
 
 }  // namespace pepper