Add success status to ReportTranslationFinished in ppb_nacl_private and IPC

chrome/browser/nacl_host/pnacl_host.h

 // Copyright 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 CHROME_BROWSER_NACL_HOST_PNACL_HOST_H_
 #define CHROME_BROWSER_NACL_HOST_PNACL_HOST_H_
 
 #include <map>
 
 #include "base/callback_forward.h"
@@ skipping 45 matching lines @@
   // TranslationFinished after it finishes translation to allow the nexe to be
   // stored in the cache.
   void GetNexeFd(int render_process_id,
                  base::ProcessHandle process_handle,
                  int render_view_id,
                  int pp_instance,
                  const nacl::PnaclCacheInfo& cache_info,
                  const NexeFdCallback& cb);
 
   // Called after the translation of a pexe instance identified by
-  // |render_process_id| and |pp_instance| finishes. Store the nexe translated
-  // for the instance in the cache.
-  void TranslationFinished(int render_process_id, int pp_instance);
+  // |render_process_id| and |pp_instance| finishes. If |success| is true,
+  // store the nexe translated for the instance in the cache.
+  void TranslationFinished(int render_process_id,
+                           int pp_instance,
+                           bool success);
 
   // Called when the renderer identified by |render_process_id| is closing.
   // Clean up any outstanding translations for that renderer.
   void RendererClosing(int render_process_id);
 
  private:
   // PnaclHost is a singleton because there is only one translation cache, and
   // so that the BrowsingDataRemover can clear it even if no translation has
   // ever been started.
   friend struct DefaultSingletonTraits<PnaclHost>;
@@ skipping 26 matching lines @@
   CacheState cache_state_;
   base::FilePath temp_dir_;
   scoped_ptr<pnacl::PnaclTranslationCache> disk_cache_;
   PendingTranslationMap pending_translations_;
   base::ThreadChecker thread_checker_;
   base::WeakPtrFactory<PnaclHost> weak_factory_;
   DISALLOW_COPY_AND_ASSIGN(PnaclHost);
 };
 
 #endif  // CHROME_BROWSER_NACL_HOST_PNACL_HOST_H_