1// Copyright (c) 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef WEBKIT_CHILD_WEBKIT_CHILD_HELPERS_H_ 6#define WEBKIT_CHILD_WEBKIT_CHILD_HELPERS_H_ 7 8#include "base/basictypes.h" 9#include "webkit/child/webkit_child_export.h" 10 11namespace webkit_glue { 12 13// Returns an estimate of the memory usage of the renderer process. Different 14// platforms implement this function differently, and count in different 15// allocations. Results are not comparable across platforms. The estimate is 16// computed inside the sandbox and thus its not always accurate. 17WEBKIT_CHILD_EXPORT size_t MemoryUsageKB(); 18 19} // webkit_glue 20 21#endif // WEBKIT_CHILD_WEBKIT_CHILD_HELPERS_H_ 22