Remove all remaining traces of MessageLoopProxy.

components/nacl/browser/pnacl_translation_cache.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/browser/pnacl_translation_cache.h"
 
 #include <string.h>
 
 #include <string>
 
@@ skipping 320 matching lines @@
 // Construction and cache backend initialization
 PnaclTranslationCache::PnaclTranslationCache() : in_memory_(false) {}
 
 PnaclTranslationCache::~PnaclTranslationCache() {}
 
 int PnaclTranslationCache::Init(net::CacheType cache_type,
                                 const base::FilePath& cache_dir,
                                 int cache_size,
                                 const CompletionCallback& callback) {
   int rv = disk_cache::CreateCacheBackend(
-      cache_type,
-      net::CACHE_BACKEND_DEFAULT,
-      cache_dir,
-      cache_size,
+      cache_type, net::CACHE_BACKEND_DEFAULT, cache_dir, cache_size,
       true /* force_initialize */,
-      BrowserThread::GetMessageLoopProxyForThread(BrowserThread::CACHE).get(),
+      BrowserThread::GetTaskRunnerForThread(BrowserThread::CACHE).get(),
       NULL, /* dummy net log */
       &disk_cache_,
       base::Bind(&PnaclTranslationCache::OnCreateBackendComplete, AsWeakPtr()));
   if (rv == net::ERR_IO_PENDING) {
     init_callback_ = callback;
   }
   return rv;
 }
 
 void PnaclTranslationCache::OnCreateBackendComplete(int rv) {
@@ skipping 84 matching lines @@
 }
 
 int PnaclTranslationCache::DoomEntriesBetween(
     base::Time initial,
     base::Time end,
     const CompletionCallback& callback) {
   return disk_cache_->DoomEntriesBetween(initial, end, callback);
 }
 
 }  // namespace pnacl