/*
* Copyright (C) 2008 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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.
*/
#ifndef PositionOptions_h
#define PositionOptions_h
#include "heap/Handle.h"
#include "wtf/PassRefPtr.h"
#include "wtf/RefCounted.h"
namespace WebCore {
class PositionOptions : public RefCountedWillBeGarbageCollected<PositionOptions> {
public:
static PassRefPtrWillBeRawPtr<PositionOptions> create() { return adoptRefWillBeNoop(new PositionOptions()); }
void trace(Visitor*) { }
bool enableHighAccuracy() const { return m_highAccuracy; }
void setEnableHighAccuracy(bool enable) { m_highAccuracy = enable; }
bool hasTimeout() const { return m_hasTimeout; }
int timeout() const
{
ASSERT(hasTimeout());
return m_timeout;
}
void setTimeout(int timeout)
{
ASSERT(timeout >= 0);
m_hasTimeout = true;
m_timeout = timeout;
}
bool hasMaximumAge() const { return m_hasMaximumAge; }
int maximumAge() const
{
ASSERT(hasMaximumAge());
return m_maximumAge;
}
void clearMaximumAge() { m_hasMaximumAge = false; }
void setMaximumAge(int age)
{
ASSERT(age >= 0);
m_hasMaximumAge = true;
m_maximumAge = age;
}
private:
PositionOptions()
: m_highAccuracy(false)
, m_hasTimeout(false)
{
setMaximumAge(0);
}
bool m_highAccuracy;
bool m_hasTimeout;
int m_timeout;
bool m_hasMaximumAge;
int m_maximumAge;
};
} // namespace WebCore
#endif // PositionOptions_h