Move base to DEPS

base/callback_helpers.cc

Index: base/callback_helpers.cc
diff --git a/base/callback_helpers.cc b/base/callback_helpers.cc
deleted file mode 100644
index ef02b2bde0cdfed5dbd02cb97cabd246ea18d611..0000000000000000000000000000000000000000
--- a/base/callback_helpers.cc
+++ /dev/null
@@ -1,42 +0,0 @@
-// 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 "base/callback_helpers.h"
-
-#include "base/callback.h"
-
-namespace base {
-
-ScopedClosureRunner::ScopedClosureRunner() {
-}
-
-ScopedClosureRunner::ScopedClosureRunner(const Closure& closure)
-    : closure_(closure) {
-}
-
-ScopedClosureRunner::~ScopedClosureRunner() {
-  if (!closure_.is_null())
-    closure_.Run();
-}
-
-void ScopedClosureRunner::Reset() {
-  Closure old_closure = Release();
-  if (!old_closure.is_null())
-    old_closure.Run();
-}
-
-void ScopedClosureRunner::Reset(const Closure& closure) {
-  Closure old_closure = Release();
-  closure_ = closure;
-  if (!old_closure.is_null())
-    old_closure.Run();
-}
-
-Closure ScopedClosureRunner::Release() {
-  Closure result = closure_;
-  closure_.Reset();
-  return result;
-}
-
-}  // namespace base