var subframeEnabled = true;
var expressionsPlugin;
var isSafari = /^((?!chrome|android).)*safari/i.test(navigator.userAgent);
var cachedColors = {};
var bmRnd;
var bmPow = Math.pow;
var bmSqrt = Math.sqrt;
var bmFloor = Math.floor;
var bmMax = Math.max;
var bmMin = Math.min;

var BMMath = {};
(function () {
  var propertyNames = ['abs', 'acos', 'acosh', 'asin', 'asinh', 'atan', 'atanh', 'atan2', 'ceil', 'cbrt', 'expm1', 'clz32', 'cos', 'cosh', 'exp', 'floor', 'fround', 'hypot', 'imul', 'log', 'log1p', 'log2', 'log10', 'max', 'min', 'pow', 'random', 'round', 'sign', 'sin', 'sinh', 'sqrt', 'tan', 'tanh', 'trunc', 'E', 'LN10', 'LN2', 'LOG10E', 'LOG2E', 'PI', 'SQRT1_2', 'SQRT2'];
  var i,
    len = propertyNames.length;
  for (i = 0; i < len; i += 1) {
    BMMath[propertyNames[i]] = Math[propertyNames[i]];
  }
}());

function ProjectInterface() { return {}; }

BMMath.random = Math.random;
BMMath.abs = function (val) {
  var tOfVal = typeof val;
  if (tOfVal === 'object' && val.length) {
    var absArr = createSizedArray(val.length);
    var i,
      len = val.length;
    for (i = 0; i < len; i += 1) {
      absArr[i] = Math.abs(val[i]);
    }
    return absArr;
  }
  return Math.abs(val);
};
var defaultCurveSegments = 150;
var degToRads = Math.PI / 180;
var roundCorner = 0.5519;

function roundValues(flag) {
  if (flag) {
    bmRnd = Math.round;
  } else {
    bmRnd = function (val) {
      return val;
    };
  }
}
roundValues(false);

function styleDiv(element) {
  element.style.position = 'absolute';
  element.style.top = 0;
  element.style.left = 0;
  element.style.display = 'block';
  element.style.transformOrigin = '0 0';
  element.style.webkitTransformOrigin = '0 0';
  element.style.backfaceVisibility = 'visible';
  element.style.webkitBackfaceVisibility = 'visible';
  element.style.transformStyle = 'preserve-3d';
  element.style.webkitTransformStyle = 'preserve-3d';
  element.style.mozTransformStyle = 'preserve-3d';
}

function BMEnterFrameEvent(type, currentTime, totalTime, frameMultiplier) {
  this.type = type;
  this.currentTime = currentTime;
  this.totalTime = totalTime;
  this.direction = frameMultiplier < 0 ? -1 : 1;
}

function BMCompleteEvent(type, frameMultiplier) {
  this.type = type;
  this.direction = frameMultiplier < 0 ? -1 : 1;
}

function BMCompleteLoopEvent(type, totalLoops, currentLoop, frameMultiplier) {
  this.type = type;
  this.currentLoop = currentLoop;
  this.totalLoops = totalLoops;
  this.direction = frameMultiplier < 0 ? -1 : 1;
}

function BMSegmentStartEvent(type, firstFrame, totalFrames) {
  this.type = type;
  this.firstFrame = firstFrame;
  this.totalFrames = totalFrames;
}

function BMDestroyEvent(type, target) {
  this.type = type;
  this.target = target;
}

function BMRenderFrameErrorEvent(nativeError, currentTime) {
  this.type = 'renderFrameError';
  this.nativeError = nativeError;
  this.currentTime = currentTime;
}

function BMConfigErrorEvent(nativeError) {
  this.type = 'configError';
  this.nativeError = nativeError;
}

function BMAnimationConfigErrorEvent(type, nativeError) {
  this.type = type;
  this.nativeError = nativeError;
  this.currentTime = currentTime;
}

var createElementID = (function () {
  var _count = 0;
  return function createID() {
    return '__lottie_element_' + ++_count;
  };
}());

function HSVtoRGB(h, s, v) {
  var r,
    g,
    b,
    i,
    f,
    p,
    q,
    t;
  i = Math.floor(h * 6);
  f = h * 6 - i;
  p = v * (1 - s);
  q = v * (1 - f * s);
  t = v * (1 - (1 - f) * s);
  switch (i % 6) {
    case 0: r = v; g = t; b = p; break;
    case 1: r = q; g = v; b = p; break;
    case 2: r = p; g = v; b = t; break;
    case 3: r = p; g = q; b = v; break;
    case 4: r = t; g = p; b = v; break;
    case 5: r = v; g = p; b = q; break;
    default: break;
  }
  return [r,
    g,
    b];
}

function RGBtoHSV(r, g, b) {
  var max = Math.max(r, g, b),
    min = Math.min(r, g, b),
    d = max - min,
    h,
    s = (max === 0 ? 0 : d / max),
    v = max / 255;

  switch (max) {
    case min: h = 0; break;
    case r: h = (g - b) + d * (g < b ? 6 : 0); h /= 6 * d; break;
    case g: h = (b - r) + d * 2; h /= 6 * d; break;
    case b: h = (r - g) + d * 4; h /= 6 * d; break;
    default: break;
  }

  return [
    h,
    s,
    v,
  ];
}

function addSaturationToRGB(color, offset) {
  var hsv = RGBtoHSV(color[0] * 255, color[1] * 255, color[2] * 255);
  hsv[1] += offset;
  if (hsv[1] > 1) {
    hsv[1] = 1;
  } else if (hsv[1] <= 0) {
    hsv[1] = 0;
  }
  return HSVtoRGB(hsv[0], hsv[1], hsv[2]);
}

function addBrightnessToRGB(color, offset) {
  var hsv = RGBtoHSV(color[0] * 255, color[1] * 255, color[2] * 255);
  hsv[2] += offset;
  if (hsv[2] > 1) {
    hsv[2] = 1;
  } else if (hsv[2] < 0) {
    hsv[2] = 0;
  }
  return HSVtoRGB(hsv[0], hsv[1], hsv[2]);
}

function addHueToRGB(color, offset) {
  var hsv = RGBtoHSV(color[0] * 255, color[1] * 255, color[2] * 255);
  hsv[0] += offset / 360;
  if (hsv[0] > 1) {
    hsv[0] -= 1;
  } else if (hsv[0] < 0) {
    hsv[0] += 1;
  }
  return HSVtoRGB(hsv[0], hsv[1], hsv[2]);
}

var rgbToHex = (function () {
  var colorMap = [];
  var i;
  var hex;
  for (i = 0; i < 256; i += 1) {
    hex = i.toString(16);
    colorMap[i] = hex.length == 1 ? '0' + hex : hex;
  }

  return function (r, g, b) {
    if (r < 0) {
      r = 0;
    }
    if (g < 0) {
      g = 0;
    }
    if (b < 0) {
      b = 0;
    }
    return '#' + colorMap[r] + colorMap[g] + colorMap[b];
  };
}());