Type profiler by intercepting 'new' and 'delete' expressions.

base/allocator/allocated_type_profiler_control.h

Index: base/allocator/allocated_type_profiler_control.h
diff --git a/base/allocator/allocated_type_profiler_control.h b/base/allocator/allocated_type_profiler_control.h
new file mode 100644
index 0000000000000000000000000000000000000000..c4116f4a6b2120ff2289024a638fd0ea8f316609
--- /dev/null
+++ b/base/allocator/allocated_type_profiler_control.h
@@ -0,0 +1,17 @@
+// Copyright 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.
+
+#ifndef BASE_ALLOCATOR_ALLOCATED_TYPE_PROFILER_CONTROL_H_
+#define BASE_ALLOCATOR_ALLOCATED_TYPE_PROFILER_CONTROL_H_
+
+namespace base {
+namespace allocated_type {
+
+void StopProfilingAllocatedType();
+bool IsProfilingAllocatedType();
+
+}  // namespace allocated_type
+}  // namespace base
+
+#endif  // BASE_ALLOCATOR_ALLOCATED_TYPE_PROFILER_CONTROL_H_