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/*
* Copyright (C) 2013 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.
*/
#ifndef WebDeviceMotionData_h
#define WebDeviceMotionData_h
#include "WebCommon.h"
#if INSIDE_BLINK
#include "wtf/Assertions.h"
#endif
namespace blink {
#pragma pack(push, 1)
class WebDeviceMotionData {
public:
BLINK_PLATFORM_EXPORT WebDeviceMotionData();
~WebDeviceMotionData() { }
double accelerationX;
double accelerationY;
double accelerationZ;
double accelerationIncludingGravityX;
double accelerationIncludingGravityY;
double accelerationIncludingGravityZ;
double rotationRateAlpha;
double rotationRateBeta;
double rotationRateGamma;
double interval;
bool hasAccelerationX : 1;
bool hasAccelerationY : 1;
bool hasAccelerationZ : 1;
bool hasAccelerationIncludingGravityX : 1;
bool hasAccelerationIncludingGravityY : 1;
bool hasAccelerationIncludingGravityZ : 1;
bool hasRotationRateAlpha : 1;
bool hasRotationRateBeta : 1;
bool hasRotationRateGamma : 1;
bool allAvailableSensorsAreActive : 1;
};
#if INSIDE_BLINK
COMPILE_ASSERT(sizeof(WebDeviceMotionData) == (10 * sizeof(double) + 2 * sizeof(char)), WebDeviceMotionData_has_wrong_size);
#endif
#pragma pack(pop)
} // namespace blink
#endif // WebDeviceMotionData_h
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