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

ppapi/c/dev/ppb_text_input_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_text_input_dev.idl modified Tue Sep 27 14:34:33 2011. */
+/* From dev/ppb_text_input_dev.idl modified Wed Oct  5 14:06:02 2011. */
 
 #ifndef PPAPI_C_DEV_PPB_TEXT_INPUT_DEV_H_
 #define PPAPI_C_DEV_PPB_TEXT_INPUT_DEV_H_
 
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_macros.h"
 #include "ppapi/c/pp_point.h"
 #include "ppapi/c/pp_rect.h"
 #include "ppapi/c/pp_size.h"
 #include "ppapi/c/pp_stdint.h"
@@ skipping 42 matching lines @@
 
 /**
  * @addtogroup Interfaces
  * @{
  */
 /**
  * <code>PPB_TextInput_Dev</code> provides a set of functions for giving hints
  * to the browser about the text input status of plugins, and functions for
  * controlling input method editors (IMEs).
  */
-struct PPB_TextInput_Dev {
+struct PPB_TextInput_Dev_0_1 {
   /**
    * Informs the browser about the current text input mode of the plugin.
    * Typical use of this information in the browser is to properly
    * display/suppress tools for supporting text inputs (such as virtual
    * keyboards in touch screen based devices, or input method editors often
    * used for composing East Asian characters).
    */
   void (*SetTextInputType)(PP_Instance instance, PP_TextInput_Type type);
   /**
    * Informs the browser about the coordinates of the text input caret and the
    * bounding box of the text input area. Typical use of this information in
    * the browser is to layout IME windows etc.
    */
   void (*UpdateCaretPosition)(PP_Instance instance,
                               const struct PP_Rect* caret,
                               const struct PP_Rect* bounding_box);
   /**
    * Cancels the current composition in IME.
    */
   void (*CancelCompositionText)(PP_Instance instance);
 };
+
+typedef struct PPB_TextInput_Dev_0_1 PPB_TextInput_Dev;
 /**
  * @}
  */
 
 #endif  /* PPAPI_C_DEV_PPB_TEXT_INPUT_DEV_H_ */