Source/modules/geolocation/GeolocationInspectorAgent.cpp

/*
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#include "config.h"
#include "modules/geolocation/GeolocationInspectorAgent.h"

#include "modules/device_orientation/DeviceOrientationController.h"
#include "modules/geolocation/GeolocationController.h"

namespace WebCore {

PassOwnPtr<GeolocationInspectorAgent> GeolocationInspectorAgent::create(GeolocationController* controller)
{
    return adoptPtr(new GeolocationInspectorAgent(controller));
}

GeolocationInspectorAgent::~GeolocationInspectorAgent()
{
}

GeolocationInspectorAgent::GeolocationInspectorAgent(GeolocationController* controller)
    : InspectorBaseAgent<GeolocationInspectorAgent>("Geolocation")
    , m_controller(controller)
    , m_geolocationOverridden(false)
{
}

void GeolocationInspectorAgent::setGeolocationOverride(ErrorString* error, const double* latitude, const double* longitude, const double* accuracy)
{
    GeolocationPosition* position = m_controller->lastPosition();
    if (!m_geolocationOverridden && position)
        m_platformGeolocationPosition = position;

    m_geolocationOverridden = true;
    if (latitude && longitude && accuracy)
        m_geolocationPosition = GeolocationPosition::create(currentTimeMS(), *latitude, *longitude, *accuracy);
    else
        m_geolocationPosition.clear();

    m_controller->positionChanged(0); // Kick location update.
}

void GeolocationInspectorAgent::clearGeolocationOverride(ErrorString*)
{
    if (!m_geolocationOverridden)
        return;
    m_geolocationOverridden = false;
    m_geolocationPosition.clear();

    if (m_platformGeolocationPosition.get())
        m_controller->positionChanged(m_platformGeolocationPosition.get());
}

GeolocationPosition* GeolocationInspectorAgent::overrideGeolocationPosition(GeolocationPosition* position)
{
    if (m_geolocationOverridden) {
        if (position)
            m_platformGeolocationPosition = position;
        return m_geolocationPosition.get();
    }
    return position;
}

} // namespace WebCore