Initialize V8 in PDFium from external files (in-renderer process only).

ppapi/c/private/ppb_pdf.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.
 
 #ifndef PPAPI_C_PRIVATE_PPB_PDF_H_
 #define PPAPI_C_PRIVATE_PPB_PDF_H_
 
 #include "ppapi/c/dev/ppb_font_dev.h"
 #include "ppapi/c/pp_bool.h"
 #include "ppapi/c/pp_instance.h"
@@ skipping 151 matching lines @@
                                           struct PP_Var message);
 
   // Returns PP_TRUE if the plugin is out of process.
   PP_Bool (*IsOutOfProcess)(PP_Instance instance);
 
   // Sets the selected text of the plugin.
   void(*SetSelectedText)(PP_Instance instance, const char* selected_text);
 
   // Sets the link currently under the cursor.
   void (*SetLinkUnderCursor)(PP_Instance instance, const char* url);
+
+#if !defined(OS_ANDROID) && defined(V8_USE_EXTERNAL_STARTUP_DATA)
+  const char* (*GetV8NativesData)(PP_Instance instance);
+  const char* (*GetV8SnapshotData)(PP_Instance instance);
+  int (*GetV8NativesSize)(PP_Instance instance);
+  int (*GetV8SnapshotSize)(PP_Instance instance);
+#endif  // !defined(OS_ANDROID) && defined(V8_USE_EXTERNAL_STARTUP_DATA)
 };
 
 #endif  // PPAPI_C_PRIVATE_PPB_PDF_H_