/* * 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