Stop adding the "files/" prefix when sending open_resource IPC

components/nacl/renderer/ppb_nacl_private_impl.cc

 // 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.
 
 #include "components/nacl/renderer/ppb_nacl_private_impl.h"
 
 #include <numeric>
 #include <string>
 #include <vector>
 
@@ skipping 1089 matching lines @@
 
 bool ManifestResolveKey(PP_Instance instance,
                         bool is_helper_process,
                         const std::string& key,
                         std::string* full_url,
                         PP_PNaClOptions* pnacl_options) {
   // For "helper" processes (llc and ld, for PNaCl translation), we resolve
   // keys manually as there is no existing .nmf file to parse.
   if (is_helper_process) {
     pnacl_options->translate = PP_FALSE;
-    // We can only resolve keys in the files/ namespace.
-    const std::string kFilesPrefix = "files/";
-    if (key.find(kFilesPrefix) == std::string::npos) {
-      nacl::NexeLoadManager* load_manager = GetNexeLoadManager(instance);
-      if (load_manager)
-        load_manager->ReportLoadError(PP_NACL_ERROR_MANIFEST_RESOLVE_URL,
-                                      "key did not start with files/");
-      return false;
-    }
-    std::string key_basename = key.substr(kFilesPrefix.length());
     *full_url = std::string(kPNaClTranslatorBaseUrl) + GetSandboxArch() + "/" +
-                key_basename;
+                key;
     return true;
   }
 
   JsonManifest* manifest = GetJsonManifest(instance);
   if (manifest == NULL)
     return false;
 
   return manifest->ResolveKey(key, full_url, pnacl_options);
 }
 
@@ skipping 605 matching lines @@
   &StreamPexe
 };
 
 }  // namespace
 
 const PPB_NaCl_Private* GetNaClPrivateInterface() {
   return &nacl_interface;
 }
 
 }  // namespace nacl