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/*
* Copyright 2010, 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 DeviceMotionClientImpl_h
#define DeviceMotionClientImpl_h
#include <DeviceMotionClient.h>
#include <DeviceMotionData.h>
#include <JNIUtility.h>
#include <PassRefPtr.h>
#include <RefPtr.h>
using namespace WebCore;
namespace android {
class DeviceMotionAndOrientationManager;
class WebViewCore;
class DeviceMotionClientImpl : public DeviceMotionClient {
public:
DeviceMotionClientImpl(WebViewCore*);
virtual ~DeviceMotionClientImpl();
void onMotionChange(PassRefPtr<DeviceMotionData>);
void suspend();
void resume();
// DeviceMotionClient methods
virtual void startUpdating();
virtual void stopUpdating();
virtual DeviceMotionData* currentDeviceMotion() const { return m_lastMotion.get(); }
virtual void setController(DeviceMotionController* controller) { m_controller = controller; }
virtual void deviceMotionControllerDestroyed() { }
private:
jobject getJavaInstance();
void releaseJavaInstance();
WebViewCore* m_webViewCore;
jobject m_javaServiceObject;
DeviceMotionController* m_controller;
RefPtr<DeviceMotionData> m_lastMotion;
};
} // namespace android
#endif // DeviceMotionClientImpl_h
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