1 /* 2 * Copyright (C) 2010 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #include "config.h" 27 #include "modules/device_orientation/DeviceOrientationData.h" 28 #include "public/platform/WebDeviceOrientationData.h" 29 30 namespace blink { 31 32 DeviceOrientationData* DeviceOrientationData::create() 33 { 34 return new DeviceOrientationData; 35 } 36 37 DeviceOrientationData* DeviceOrientationData::create(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma, bool canProvideAbsolute, bool absolute) 38 { 39 return new DeviceOrientationData(canProvideAlpha, alpha, canProvideBeta, beta, canProvideGamma, gamma, canProvideAbsolute, absolute); 40 } 41 42 DeviceOrientationData* DeviceOrientationData::create(const WebDeviceOrientationData& data) 43 { 44 return DeviceOrientationData::create(data.hasAlpha, data.alpha, data.hasBeta, data.beta, data.hasGamma, data.gamma, data.hasAbsolute, data.absolute); 45 } 46 47 DeviceOrientationData::DeviceOrientationData() 48 : m_canProvideAlpha(false) 49 , m_canProvideBeta(false) 50 , m_canProvideGamma(false) 51 , m_canProvideAbsolute(false) 52 , m_alpha(0) 53 , m_beta(0) 54 , m_gamma(0) 55 , m_absolute(false) 56 { 57 } 58 59 DeviceOrientationData::DeviceOrientationData(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma, bool canProvideAbsolute, bool absolute) 60 : m_canProvideAlpha(canProvideAlpha) 61 , m_canProvideBeta(canProvideBeta) 62 , m_canProvideGamma(canProvideGamma) 63 , m_canProvideAbsolute(canProvideAbsolute) 64 , m_alpha(alpha) 65 , m_beta(beta) 66 , m_gamma(gamma) 67 , m_absolute(absolute) 68 { 69 } 70 71 double DeviceOrientationData::alpha() const 72 { 73 return m_alpha; 74 } 75 76 double DeviceOrientationData::beta() const 77 { 78 return m_beta; 79 } 80 81 double DeviceOrientationData::gamma() const 82 { 83 return m_gamma; 84 } 85 86 bool DeviceOrientationData::absolute() const 87 { 88 return m_absolute; 89 } 90 91 bool DeviceOrientationData::canProvideAlpha() const 92 { 93 return m_canProvideAlpha; 94 } 95 96 bool DeviceOrientationData::canProvideBeta() const 97 { 98 return m_canProvideBeta; 99 } 100 101 bool DeviceOrientationData::canProvideGamma() const 102 { 103 return m_canProvideGamma; 104 } 105 106 bool DeviceOrientationData::canProvideAbsolute() const 107 { 108 return m_canProvideAbsolute; 109 } 110 111 bool DeviceOrientationData::canProvideEventData() const 112 { 113 return canProvideAlpha() || canProvideBeta() || canProvideGamma(); 114 } 115 116 } // namespace blink 117
