Revert 145937 - Merge 143765 - Ensure media's buffered ranges always have a range that includes cur…

media/base/ranges.cc

Index: media/base/ranges.cc
===================================================================
--- media/base/ranges.cc	(revision 145949)
+++ media/base/ranges.cc	(working copy)
@@ -1,15 +0,0 @@
-// Copyright (c) 2012 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 "media/base/ranges.h"
-
-namespace media {
-
-template<>
-void Ranges<base::TimeDelta>::DCheckLT(const base::TimeDelta& lhs,
-                                       const base::TimeDelta& rhs) const {
-  DCHECK(lhs < rhs) << lhs.ToInternalValue() << " < " << rhs.ToInternalValue();
-}
-
-}  // namespace media