Update PPAPI IDL generator to define versioned structs, and unversioned typedef.

ppapi/c/dev/ppb_cursor_control_dev.h

 /* Copyright (c) 2011 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 dev/ppb_cursor_control_dev.idl modified Thu Nov 17 14:24:28 2011. */
+/* From dev/ppb_cursor_control_dev.idl modified Fri Nov 18 15:58:00 2011. */
 
 #ifndef PPAPI_C_DEV_PPB_CURSOR_CONTROL_DEV_H_
 #define PPAPI_C_DEV_PPB_CURSOR_CONTROL_DEV_H_
 
 #include "ppapi/c/dev/pp_cursor_type_dev.h"
 #include "ppapi/c/pp_bool.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_macros.h"
 #include "ppapi/c/pp_point.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_stdint.h"
 
 #define PPB_CURSOR_CONTROL_DEV_INTERFACE_0_4 "PPB_CursorControl(Dev);0.4"
 #define PPB_CURSOR_CONTROL_DEV_INTERFACE PPB_CURSOR_CONTROL_DEV_INTERFACE_0_4
 
 /**
  * @file
  * This file defines the <code>PPB_CursorControl_Dev</code> interface
  * implemented by the browser for controlling the cursor.
  */
 
 
 /**
  * @addtogroup Interfaces
  * @{
  */
-struct PPB_CursorControl_Dev {
+struct PPB_CursorControl_Dev_0_4 {
   /**
    * Set a cursor.  If "type" is PP_CURSORTYPE_CUSTOM, then "custom_image"
    * must be an ImageData resource containing the cursor and "hot_spot" must
    * contain the offset within that image that refers to the cursor's position.
    */
   PP_Bool (*SetCursor)(PP_Instance instance,
                        enum PP_CursorType_Dev type,
                        PP_Resource custom_image,
                        const struct PP_Point* hot_spot);
   /**
@@ skipping 24 matching lines @@
   PP_Bool (*UnlockCursor)(PP_Instance instance);
   /**
    * Returns PP_TRUE if the cursor is locked, PP_FALSE otherwise.
    */
   PP_Bool (*HasCursorLock)(PP_Instance instance);
   /**
    * Returns PP_TRUE if the cursor can be locked, PP_FALSE otherwise.
    */
   PP_Bool (*CanLockCursor)(PP_Instance instance);
 };
+
+typedef struct PPB_CursorControl_Dev_0_4 PPB_CursorControl_Dev;
 /**
  * @}
  */
 
 #endif  /* PPAPI_C_DEV_PPB_CURSOR_CONTROL_DEV_H_ */