Record the PDF and top level URL when the PDF plugin crashes.

ppapi/proxy/pdf_resource.h

 // Copyright (c) 2013 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_PROXY_PDF_RESOURCE_H_
 #define PPAPI_PROXY_PDF_RESOURCE_H_
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "ppapi/c/pp_instance.h"
@@ skipping 44 matching lines @@
                                  const char** snapshot_data_out,
                                  int* snapshot_size_out) override;
   void SetAccessibilityViewportInfo(
       PP_PrivateAccessibilityViewportInfo* viewport_info) override;
   void SetAccessibilityDocInfo(
       PP_PrivateAccessibilityDocInfo* doc_info) override;
   void SetAccessibilityPageInfo(
       PP_PrivateAccessibilityPageInfo* page_info,
       PP_PrivateAccessibilityTextRunInfo text_runs[],
       PP_PrivateAccessibilityCharInfo chars[]) override;
+  void SetCrashData(const char* pdf_url, const char* top_level_url) override;
 
  private:
   std::string locale_;
 
   DISALLOW_COPY_AND_ASSIGN(PDFResource);
 };
 
 }  // namespace proxy
 }  // namespace ppapi
 
 #endif  // PPAPI_PROXY_PDF_RESOURCE_H_