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/*
* Copyright (C) 2012 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "MemoryInstrumentation.h"
#include "KURL.h"
#include <wtf/text/StringImpl.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
void MemoryInstrumentation::addInstrumentedObjectImpl(const String* const& string, ObjectType objectType, OwningType owningType)
{
if (!string || visited(string))
return;
if (owningType == byPointer)
countObjectSize(objectType, sizeof(String));
addInstrumentedObjectImpl(string->impl(), objectType, byPointer);
}
void MemoryInstrumentation::addInstrumentedObjectImpl(const StringImpl* const& stringImpl, ObjectType objectType, OwningType)
{
if (!stringImpl || visited(stringImpl))
return;
countObjectSize(objectType, stringImpl->sizeInBytes());
}
void MemoryInstrumentation::addInstrumentedObjectImpl(const KURL* const& url, ObjectType objectType, OwningType owningType)
{
if (!url || visited(url))
return;
if (owningType == byPointer)
countObjectSize(objectType, sizeof(KURL));
addInstrumentedObject(url->string(), objectType);
if (url->innerURL())
addInstrumentedObject(url->innerURL(), objectType);
}
void MemoryInstrumentation::addInstrumentedObjectImpl(const AtomicString* const& atomicString, ObjectType objectType, OwningType owningType)
{
addInstrumentedObjectImpl(reinterpret_cast<const String* const>(atomicString), objectType, owningType);
}
} // namespace WebCore
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