PPAPI: Make PPP_MessageHandler work in PNaCl

ppapi/c/ppb_messaging.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.
  */
 
-/* From ppb_messaging.idl modified Fri Jun 13 15:28:26 2014. */
+/* From ppb_messaging.idl modified Wed Sep 10 15:41:14 2014. */
 
 #ifndef PPAPI_C_PPB_MESSAGING_H_
 #define PPAPI_C_PPB_MESSAGING_H_
 
 #include "ppapi/c/pp_bool.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_macros.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_stdint.h"
 #include "ppapi/c/pp_var.h"
 #include "ppapi/c/ppp_message_handler.h"
 
 #define PPB_MESSAGING_INTERFACE_1_0 "PPB_Messaging;1.0"
-#define PPB_MESSAGING_INTERFACE_1_1 "PPB_Messaging;1.1" /* dev */
+#define PPB_MESSAGING_INTERFACE_1_2 "PPB_Messaging;1.2" /* dev */
 #define PPB_MESSAGING_INTERFACE PPB_MESSAGING_INTERFACE_1_0
 
 /**
  * @file
  * This file defines the <code>PPB_Messaging</code> interface implemented
  * by the browser for sending messages to DOM elements associated with a
  * specific module instance.
  */
 
 
 /**
  * @addtogroup Interfaces
  * @{
  */
 /**
  * The <code>PPB_Messaging</code> interface is implemented by the browser
  * and is related to sending messages to JavaScript message event listeners on
  * the DOM element associated with specific module instance.
  */
-struct PPB_Messaging_1_1 { /* dev */
+struct PPB_Messaging_1_2 { /* dev */
   /**
    * PostMessage() asynchronously invokes any listeners for message events on
    * the DOM element for the given module instance. A call to PostMessage()
    * will not block while the message is processed.
    *
    * @param[in] instance A <code>PP_Instance</code> identifying one instance
    * of a module.
    * @param[in] message A <code>PP_Var</code> containing the data to be sent to
    * JavaScript.
    * <code>message</code> can be any <code>PP_Var</code> type except
@@ skipping 79 matching lines @@
    * same pointer when invoking functions within PPP_MessageHandler.
    * @param[in] handler The plugin-provided set of functions for handling
    * messages.
    * @param[in] message_loop Represents the message loop on which
    * PPP_MessageHandler functions should be invoked.
    * @return PP_OK on success, or an error from pp_errors.h.
    */
   int32_t (*RegisterMessageHandler)(
       PP_Instance instance,
       void* user_data,
-      const struct PPP_MessageHandler_0_1* handler,
+      const struct PPP_MessageHandler_0_2* handler,
       PP_Resource message_loop);
   /**
    * Unregisters the current message handler for <code>instance</code> if one
    * is registered. After this call, the message handler (if one was
    * registered) will have "Destroy" called on it and will receive no further
    * messages after that point. After that point, all messages sent from
    * JavaScript using postMessage() will be dispatched to PPP_Messaging (if
    * the plugin supports PPP_MESSAGING_INTERFACE). Attempts to call
    * postMessageAndAwaitResponse() from JavaScript will fail.
    *
@@ skipping 10 matching lines @@
   void (*PostMessage)(PP_Instance instance, struct PP_Var message);
 };
 
 typedef struct PPB_Messaging_1_0 PPB_Messaging;
 /**
  * @}
  */
 
 #endif  /* PPAPI_C_PPB_MESSAGING_H_ */