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/*
* Copyright 2012, The Android Open Source Project
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``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.
*/
#ifndef GeolocationClientImpl_h
#define GeolocationClientImpl_h
#include "GeolocationServiceBridge.h"
#include "GeolocationClient.h"
#include "GeolocationPermissions.h"
#include <Timer.h>
#include <wtf/OwnPtr.h>
#include <wtf/RefPtr.h>
namespace WebCore {
class Geolocation;
class GeolocationController;
}
namespace android {
class WebViewCore;
// The real implementation of GeolocationClient.
class GeolocationClientImpl : public WebCore::GeolocationClient, public GeolocationServiceBridge::Listener {
public:
GeolocationClientImpl(WebViewCore*);
virtual ~GeolocationClientImpl();
// WebCore::GeolocationClient
virtual void geolocationDestroyed();
virtual void startUpdating();
virtual void stopUpdating();
virtual void setEnableHighAccuracy(bool);
virtual WebCore::GeolocationPosition* lastPosition();
virtual void requestPermission(WebCore::Geolocation*);
virtual void cancelPermissionRequest(WebCore::Geolocation*);
// GeolocationServiceBridge::Listener
virtual void newPositionAvailable(PassRefPtr<WebCore::GeolocationPosition>);
virtual void newErrorAvailable(PassRefPtr<WebCore::GeolocationError>);
void suspend();
void resume();
void resetTemporaryPermissionStates();
void providePermissionState(String origin, bool allow, bool remember);
private:
GeolocationPermissions* permissions() const;
void timerFired(WebCore::Timer<GeolocationClientImpl>*);
WebViewCore* m_webViewCore;
RefPtr<WebCore::GeolocationPosition> m_lastPosition;
RefPtr<WebCore::GeolocationError> m_lastError;
OwnPtr<GeolocationServiceBridge> m_javaBridge;
mutable OwnPtr<GeolocationPermissions> m_permissions;
WebCore::Timer<GeolocationClientImpl> m_timer;
bool m_isSuspended;
bool m_useGps;
};
} // namespace android
#endif // GeolocationClientImpl_h
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