Revert 86990 - Fix http://codereview.chromium.org/6869009 to ignore an existing object exactly on...

base/debug/leak_annotations.h

Index: base/debug/leak_annotations.h
===================================================================
--- base/debug/leak_annotations.h	(revision 86992)
+++ base/debug/leak_annotations.h	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 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.
 
@@ -18,22 +18,10 @@
 #define ANNOTATE_SCOPED_MEMORY_LEAK \
     HeapLeakChecker::Disabler heap_leak_checker_disabler
 
-// Annotate an object pointer as referencing a leaky object. This object and all
-// the heap objects referenced by it will be ignored by the heap checker.
-//
-// X should be referencing an active allocated object. If it is not, the
-// annotation will be ignored.
-// No object should be annotated with ANNOTATE_SCOPED_MEMORY_LEAK twice.
-// Once an object is annotated with ANNOTATE_SCOPED_MEMORY_LEAK, it cannot be
-// deleted.
-#define ANNOTATE_LEAKING_OBJECT_PTR(X) \
-    HeapLeakChecker::IgnoreObject(X)
-
 #else
 
 // If tcmalloc is not used, the annotations should be no-ops.
 #define ANNOTATE_SCOPED_MEMORY_LEAK
-#define ANNOTATE_LEAKING_OBJECT_PTR(X)
 
 #endif