NaCl PPAPI Proxy: wrap up with crash detection. Clean-up handling code to skip remote shutdown ca...

ppapi/native_client/src/shared/ppapi_proxy/browser_globals.cc

 // Copyright (c) 2011 The Native Client Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "native_client/src/shared/ppapi_proxy/browser_globals.h"
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <map>
@@ skipping 153 matching lines @@
 
 NaClSrpcChannel* GetMainSrpcChannel(PP_Instance instance) {
   return LookupBrowserPppForInstance(instance)->main_channel();
 }
 
 void CleanUpAfterDeadNexe(PP_Instance instance) {
   DebugPrintf("CleanUpAfterDeadNexe\n");
   BrowserPpp* proxy = LookupBrowserPppForInstance(instance);
   if (proxy == NULL)
     return;
-  proxy->ShutdownModule();
-  proxy->plugin()->ReportDeadNexe();  // Deletes the proxy.
+  proxy->plugin()->ReportDeadNexe();  // Shuts down and deletes the proxy.
 }
 
 void SetPPBGetInterface(PPB_GetInterface get_interface_function,
                         bool dev_interface) {
   get_interface = get_interface_function;
   plugin_requests_dev_interface = dev_interface;
 }
 
 const void* GetBrowserInterface(const char* interface_name) {
   // Reject suspiciously long interface strings.
@@ skipping 201 matching lines @@
 
 // Private interfaces.
 const PPB_PDF* PPBPDFInterface() {
   static const PPB_PDF* ppb =
       static_cast<const PPB_PDF*>(
           GetBrowserInterfaceSafe(PPB_PDF_INTERFACE));
   return ppb;
 }
 
 }  // namespace ppapi_proxy