Remaining cleanup (base::Bind): Replacing FileUtilProxy calls with new callback

- removing unused methods
- making some remaining cleanups

BUG=none
TEST=green bots

Review URL: http://codereview.chromium.org/8231004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@106242 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 2 insertions, 3 deletions

diff --git a/chrome/browser/nacl_host/nacl_process_host.cc b/chrome/browser/nacl_host/nacl_process_host.cc
index 195a2fa..ebf3bbf 100644
--- a/chrome/browser/nacl_host/nacl_process_host.cc
+++ b/chrome/browser/nacl_host/nacl_process_host.cc
@@ -264,13 +264,12 @@ void NaClProcessHost::OnProcessLaunched() {
     irt_path = plugin_dir.Append(GetIrtLibraryFilename());
   }
 
-  base::FileUtilProxy::CreateOrOpenCallback callback =
-      base::Bind(&NaClProcessHost::OpenIrtFileDone, weak_factory_.GetWeakPtr());
   if (!base::FileUtilProxy::CreateOrOpen(
            BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE),
            irt_path,
            base::PLATFORM_FILE_OPEN | base::PLATFORM_FILE_READ,
-           callback)) {
+           base::Bind(&NaClProcessHost::OpenIrtFileDone,
+                      weak_factory_.GetWeakPtr()))) {
     delete this;
   }
 }