\")) } var c = o.find(\".annotationDiv\"); c.empty(); if (s.options.pageSize == t.PAGE_SIZE.DOUBLEINTERNAL && r > 2 && r % 2 == 1) { c.css({ left: \"-100%\" }) } else if (r == 1) { c.css({ left: \"\" }) } pdfjsLib.AnnotationLayer.render({ annotations: l, div: c[0], page: e, viewport: a, imageResourcesPath: n.imageResourcesPath, linkService: s.linkService }); if (s.options.annotationClass && s.options.annotationClass !== \"\") { c.find(\" > section\").addClass(s.options.annotationClass) } if (s.options.search == true) { if (o.find(\".textLayerDiv\").length == 0) { o.append(i(\"
\")) } var u = o.find(\".textLayerDiv\"); e.getTextContent().then(function (e) { var i = new t.TextLayerBuilder({ textLayerDiv: u[0], pageIndex: null, viewport: a.clone({ dontFlip: false }) }); i.setTextContent(e); i.render() }) } }) }; return a }({}); var K = function () { function e(e) { this.angles = e.angles || [0, 0, 0, 0, 0, 0]; this.stiffness = e.angles || .1; this.segments = e.segments || 1; this.canvasMode = e.contentSourceType !== c.IMAGE && e.canvasToBlob == false; this.initDOM() } function a(e) { var t = e.contentLayer = i(h.div, { class: \"df-page-content\" }); e.append(t) } e.prototype = { initDOM: function () { var e = this.element = i(h.div, { class: \"df-book-page\" }); var t = this.wrapper = i(h.div, { class: \"df-page-wrapper\" }); var n = this.front = i(h.div, { class: \"df-page-front\" }); var o = this.back = i(h.div, { class: \"df-page-back\" }); var r = this.foldInnerShadow = i(h.div, { class: \"df-page-fold-inner-shadow\" }); var s = this.foldOuterShadow = i(h.div, { class: \"df-page-fold-outer-shadow\" }); this.frontIMG = new Image; this.backIMG = new Image; a(n, this.segments, true); a(o, this.segments, false); e.append(t).append(s); t.append(n).append(o).append(r) }, updatePoint: function (e) { if (e == null) return; var i = this.parent.dragPage != null ? this.parent.dragPage : e.page != null ? e.page : this; var n = i.element.width(), a = i.element.height(); var o = this.parent.corner != null ? this.parent.corner : e.corner, r = t.CORNERS; var s = i.side == d.right, l = o == r.BL || o == r.BR; e.rx = s == true ? n * 2 - e.x : e.x; e.ry = l == true ? a - e.y : e.y; var c = Math.atan2(e.ry, e.rx); c = Math.PI / 2 - S(c, 0, v(90)); var u = s ? e.x / 2 : n - e.x / 2, f = e.ry / 2, h = Math.max(0, Math.sin(c - Math.atan2(f, u)) * E(u, f)), p = .5 * E(e.rx, e.ry); var g = Math.round(n - h * Math.sin(c)), b = Math.round(h * Math.cos(c)), x = m(c); var y = l ? s ? 180 + (90 - x) : 180 + x : s ? x : 90 - x; var C = l ? s ? 180 + (90 - x) : x : s ? x + 180 : y, L = l ? s ? 90 - x : x + 90 : s ? y - 90 : y + 180, I = s ? n - g : g, T = l ? a + b : -b, k = s ? -g : g - n, O = l ? -a - b : b; var R = S(e.distance * .5 / n, 0, .5); var F = S((n * 2 - e.rx) * .5 / n, .05, .3); i.element.addClass(\"df-folding\"); var M = s ? i.back : i.front; var D = s ? i.front : i.back; var A = i.foldOuterShadow; var z = i.foldInnerShadow; i.wrapper.css({ transform: w(I, T) + P(y) }); M.css({ transform: P(-y) + w(-I, -T) }); D.css({ transform: P(C) + w(k, O), boxShadow: \"rgba(0, 0, 0, \" + R + \") 0px 0px 20px\" }); z.css({ transform: P(C) + w(k, O), opacity: F / 2, backgroundImage: N.css + \"linear-gradient( \" + L + \"deg, rgba(0, 0, 0, 0.25) , rgb(0, 0, 0) \" + p * .7 + \"px, rgb(255, 255, 255) \" + p + \"px)\" }); A.css({ opacity: F / 2, left: s ? \"auto\" : 0, right: s ? 0 : \"auto\", backgroundImage: N.css + \"linear-gradient( \" + (-L + 180) + \"deg, rgba(0, 0, 0,0) \" + p / 3 + \"px, rgb(0, 0, 0) \" + p + \"px)\" }) }, updateAngle: function (e, t) { var i = this.element.width() * 5; this.wrapper.css({ perspective: i, perspectiveOrigin: t == true ? \"0% 50%\" : \"100% 50%\" }); this.front.css({ display: t == true ? e <= -90 ? \"block\" : \"none\" : e < 90 ? \"block\" : \"none\", transform: (N.dom !== \"MfS\" ? \"\" : \"perspective(\" + i + \"px) \") + (t == true ? \"translateX(-100%) \" : \"\") + \"rotateY(\" + ((t == true ? 180 : 0) + e) + \"deg)\" }); this.back.css({ display: t == true ? e > -90 ? \"block\" : \"none\" : e >= 90 ? \"block\" : \"none\", transform: (N.dom !== \"MSd\" ? \"\" : \"perspective(\" + i + \"px) \") + (t == false ? \"translateX(100%) \" : \"\") + \"rotateY(\" + ((t == false ? -180 : 0) + e) + \"deg)\" }); return }, tween: function (e) { var i = this; if (i == null || i.parent == null) return; var n = A(i.parent); var a = i.side == d.right; var o = i.parent.direction == t.DIRECTION.RTL; var r = i.parent.corner == t.CORNERS.BL || i.parent.corner == t.CORNERS.BR; var s = i.magnetic == true; var l = r ? i.parent.height : 0; var c, u, f, h = 0; var p = i.end = i && i.animateToReset == true ? { x: a ? i.parent.fullWidth : 0, y: l } : { x: a ? 0 : i.parent.fullWidth, y: l }; i.ease = i.isHard ? TWEEN.Easing.Quadratic.InOut : TWEEN.Easing.Linear.None; var g = i.parent.duration; if (i.isHard == true) { if (e != null) { h = T(e.distance, e.fullWidth) } c = i.init = { angle: h * (a ? -1 : 1) }; p = i.end = i && i.animateToReset == true ? { angle: a ? 0 : -0 } : { angle: a ? -180 : 180 } } else { if (e == null) { c = i.init = i && i.animateToReset == true ? { x: a ? 0 : i.parent.fullWidth, y: 0 } : { x: a ? i.parent.fullWidth : 0, y: 0 }; u = i.first = { x: (a ? 3 : 1) * i.parent.fullWidth / 4, y: 0 }; f = i.mid = { x: (a ? 1 : 3) * i.parent.fullWidth / 4, y: 0 } } else { c = i.init = { x: e.x, y: e.y, opacity: 1 }; u = i.first = { x: e.x * 3 / 4, y: e.y * 3 / 4, opacity: 1 }; f = i.mid = { x: e.x / 4, y: e.y / 4, opacity: 1 }; g = i.parent.duration * I(c.x, c.y, p.x, p.y) / i.parent.fullWidth; g = S(g, i.parent.duration / 3, i.parent.duration) } } c.index = 0; p.index = 1; i.isFlipping = true; var v = function (e) { if (i.isHard == true) { i.updateAngle(e.angle, a); i.angle = e.angle } else { i.updatePoint({ x: e.x, y: e.y }); i.x = e.x; i.y = e.y } if (n && !s) i.element[0].style.opacity = a && !o || !a && o ? e.index > .5 ? 2 * (1 - e.index) : 1 : e.index < .5 ? 2 * e.index : 1 }; if (n && (!a && !o || a && o)) i.element[0].style.opacity = 0; var m = i.completeTween = i.completeTween || function (e) { i.isFlipping = false; if (i.isHard == true) { i.updateAngle(i.end.angle); i.back.css({ display: \"block\" }); i.front.css({ display: \"block\" }) } else { i.updatePoint({ x: i.end.x, y: i.end.y }) } i.element[0].style.opacity = 1; if (i.animateToReset !== true) { i.side = i.side == d.right ? d.left : d.right } else i.animateToReset = null; i.currentTween = null; i.pendingPoint = null; i.magnetic = false; i.parent.dragPage = null; i.parent.corner = t.CORNERS.NONE; if (e != true) i.parent.refresh() }; if (i.isHard == true) { i.currentTween = new TWEEN.Tween(c).delay(0).to(p, i.parent.duration).onUpdate(function () { v(this) }).easing(i.ease).onComplete(i.completeTween).start() } else { if (e == null) { i.currentTween = new TWEEN.Tween(c).delay(0).to(p, i.parent.duration).onUpdate(function () { v(this) }).easing(TWEEN.Easing.Sinusoidal.Out).onComplete(i.completeTween).start() } else { i.currentTween = new TWEEN.Tween(c).delay(0).to(p, g).onUpdate(function () { v(this) }).easing(TWEEN.Easing.Sinusoidal.Out).onComplete(i.completeTween); i.currentTween.start() } } }, frontImage: function (e, t) { var a = this; function o() { a.front.css({ backgroundImage: C(e) }); if (t != null) t() } if (a.canvasMode == true) { a.front.find(\">canvas\").remove(); if (e !== n.textureLoadFallback) { a.front.append(i(e)) } if (t != null) t() } else { if (e == n.textureLoadFallback) { o() } else { a.frontIMG.onload = o; a.frontIMG.src = e } } }, backImage: function (e, t) { var a = this; function o() { a.back.css({ backgroundImage: C(e) }); if (t != null) t() } if (a.canvasMode == true) { a.back.find(\">canvas\").remove(); if (e !== n.textureLoadFallback) { a.back.append(i(e)) } if (t != null) t() } else { if (e == n.textureLoadFallback) { o() } else { a.backIMG.onload = o; a.backIMG.src = e } } }, updateCSS: function (e) { this.element.css(e) }, resetCSS: function () { this.wrapper.css({ transform: \"\" }); this.front.css({ transform: \"\", boxShadow: \"\" }); this.back.css({ transform: \"\", boxShadow: \"\" }) }, clearTween: function (e) { this.currentTween.stop(); this.completeTween(e == true); this.resetCSS() } }; return e }(); var X = function (e) { H(s, e); function o(e) { e.parent.container.find(\".df-folding\").removeClass(\"df-folding\"); e.element.addClass(\"df-folding\") } function r(e) { var t = false; for (var i = 0; i < e.pages.length; i++) { var n = e.pages[i]; if (n.isFlipping == true) { t = true; break } } return t } function s(e, n) { var s = this; s.type = \"BookCSS\"; s.images = e.images || []; s.pageCount = e.pageCount || 1; s.foldSense = 50; s.stackCount = 4; s.mode = \"css\"; s.pages = []; s.duration = e.duration; s.container = i(n); s.options = e; s.drag = d.none; s.pageMode = e.pageMode || (B || s.pageCount <= 2 ? t.PAGE_MODE.SINGLE : t.PAGE_MODE.DOUBLE); s.singlePageMode = e.singlePageMode || (B ? t.SINGLE_PAGE_MODE.BOOKLET : t.SINGLE_PAGE_MODE.ZOOM); s.swipe_threshold = B ? 15 : 50; s.direction = e.direction || t.DIRECTION.LTR; s.startPage = 1; s.endPage = s.pageCount; s._activePage = e.openPage || s.startPage; s.hardConfig = e.hard; a = \"WebKitCSSMatrix\" in window || document.body && \"MozPerspective\" in document.body.style; s.animateF = function () { if (TWEEN.getAll().length > 0) TWEEN.update(); else clearInterval(s.animate) }; s.init(e); s.skipDrag = false; function c(e) { if (s.dragPage != e.page && e.page.visible == true) { s.dragPage.clearTween(true); s.dragPage = e.page; s.corner = e.corner; s.dragPage.pendingPoint = e } } var u = function (e) { var i = s.eventToPoint(e); if (e.touches != null && e.touches.length == 2 && s.startTouches != null) { s.zoomDirty = true; var n = l.getVectorAvg(l.getTouches(e, s.container.offset())), a = l.calculateScale(s.startTouches, l.getTouches(e)), o = a / s.lastScale; var c = s.contentProvider.zoomScale, u = n.x, f = n.y; s.stage.css({ transform: \"translate3d(\" + s.left + \"px,\" + s.top + \"px,0) scale3d(\" + a + \",\" + a + \",1)\" }); s.lastScale = a; s.lastZoomCenter = n; e.preventDefault() } if (e.touches != null && e.touches.length > 1 || s.startPoint == null || s.startTouches != null) return; var h = s.dragPage || i.page; if (s.contentProvider.zoomScale !== 1) { if (e.touches != null || s.isPanning == true) { s.pan(i); e.preventDefault() } } else { if (s.skipDrag !== true) { var p = i.distance; if (!r(s)) { if (s.dragPage != null || i.isInside == true) { if (s.dragPage != null) { k(\"set mouse down move\") } else { i.y = S(i.y, 1, s.height - 1); i.x = S(i.x, 1, i.fullWidth - 1) } var g = s.corner || i.corner; if (h.isHard) { var v = g == t.CORNERS.BR || g == t.CORNERS.TR; var m = T(i.distance, i.fullWidth); h.updateAngle(m * (v ? -1 : 1), v) } else { h.updatePoint(i, s) } h.magnetic = true; h.magneticCorner = i.corner; e.preventDefault() } if (s.dragPage == null && h != null && i.isInside == false && h.magnetic == true) { h.pendingPoint = i; h.animateToReset = true; s.corner = h.magneticCorner; s.animatePage(h); h.pendingPoint = null; h.magnetic = false; h.magneticCorner = null } if (s.isPanning == true && s.dragPage == null && s.contentProvider.zoomScale == 1) { var b = i.x - s.lastPos, w = performance.now() - s.lastTime; if (Math.abs(b) > s.swipe_threshold) { if (b < 0) { s.next() } else { s.prev() } s.drag = d.none; s.isPanning = false; e.preventDefault() } s.lastPos = i.x; s.lastTime = performance.now() } } } } }, f = function (e) { if (e.touches != null && e.touches.length == 0) { var i = s.contentProvider.zoomScale; if (s.zoomDirty == true) { s.previewObject.contentProvider.zoomScale = l.limitAt(s.previewObject.contentProvider.zoomScale * s.lastScale, 1, s.previewObject.contentProvider.maxZoom); s.previewObject.zoomValue = s.previewObject.contentProvider.zoomScale * 1; s.previewObject.resize(); s.zoomDirty = false } s.wrapper.css({ transform: \"\" }); s.lastScale = null; s.startTouches = null } s.isPanning = false; if (e.touches != null && e.touches.length > 1) return; if (s.skipDrag !== true) { var n = s.eventToPoint(e); if (s.dragPage) { e.preventDefault(); s.dragPage.pendingPoint = n; if (n.x == s.startPoint.x && n.y == s.startPoint.y && n.isInside == true) { if (s.corner == t.CORNERS.BR || s.corner == t.CORNERS.TR) { c(n); if (s.dragPage.isFlipping !== true) s.next() } else if (s.corner == t.CORNERS.BL || s.corner == t.CORNERS.TL) { c(n); if (s.dragPage.isFlipping !== true) s.prev() } } else if (s.dragPage.isFlipping !== true) { if (n.distance > n.fullWidth / 2) { if (n.x > n.fullWidth / 2) s.prev(); else s.next() } else { s.dragPage.animateToReset = true; s.animatePage(s.dragPage) } } if (s.dragPage) { s.dragPage.pendingPoint = null; s.dragPage.magnetic = false } } else { } s.drag = d.none } }, h = function (e) { var i = s.eventToPoint(e); var n = e.srcElement || e.originalTarget; if (s.dragPage && s.dragPage.magnetic) return; if (s.wrapper[0].contains(e.target) && s.contentProvider.zoomScale == 1 && i.x == s.startPoint.x && i.y == s.startPoint.y && i.isInsidePage && s.startPoint.page == i.page && !i.page.isFlipping && n.nodeName !== \"A\") { if (s.startPoint.page.side == 0) { s.corner = t.CORNERS.TL; s.prev(); s.startPoint.page = null } else { s.corner = t.CORNERS.TR; s.next(); s.startPoint.page = null } s.isPanning = false } }, p = function (e) { if (e.touches != null && e.touches.length == 2 && s.startTouches == null) { s.startTouches = l.getTouches(e); s.lastScale = 1 } if (e.touches != null && e.touches.length > 1 || e.touches == null && e.button !== 0) return; var i = s.eventToPoint(e); s.startPoint = i; s.left = s.left || 0; s.top = s.top || 0; s.isPanning = true; s.lastPos = i.x; s.lastTime = performance.now(); if (s.skipDrag !== true) { if (i.isInside == true && !r(s)) { s.startPoint = i; s.drag = i.drag; s.dragPage = i.page; s.corner = i.corner; k(s.corner); o(s.dragPage); if (i.page.isHard) { } else { i.page.updatePoint(i, s) } if (i.page.name == \"0\") { s.shadow.css({ width: \"50%\", left: s.direction == t.DIRECTION.RTL ? 0 : \"50%\", transitionDelay: \"\" }) } else if (i.page.name == Math.ceil(s.pageCount / 2) - 1) { s.shadow.css({ width: \"50%\", left: s.direction == t.DIRECTION.RTL ? \"50%\" : 0, transitionDelay: \"\" }) } } } }, g = function (e) { var t = 0; if (e.wheelDelta != null) { t = e.wheelDelta / 120 } else if (e.detail != null) { t = -e.detail / 3 } var i = s.contentProvider.zoomScale, n = s.contentProvider.maxZoom; if (t) { if (t > 0 && i < n || t < 0 && i > 1) { e.stopPropagation(); e.preventDefault(); var a = s.eventToPoint(e); var o = s.eventToPoint(e); var r = { x: s.container.width() / 2, y: -23 + s.container.height() / 2 }; s.previewObject.zoom(t); var l = s.contentProvider.zoomScale; if (i !== l) { var c = l / i; if (l == 1) { s.left = 0; s.top = 0 } else { s.left *= c; s.top *= c } var u = (a.raw.x - r.x) * c, d = (a.raw.y - r.y) * c; o.raw.x = r.x + u; o.raw.y = r.y + d; s.startPoint = o; s.pan(a); var f = s.dragPage || a.page; if (s.dragPage == null && f != null && a.isInside == true && f.magnetic == true) { f.pendingPoint = a; f.animateToReset = true; s.corner = f.magneticCorner; s.animatePage(f); f.pendingPoint = null; f.magnetic = false; f.magneticCorner = null } } } } }; var v = s.container[0]; var m = s.stage[0]; if (v) { m.addEventListener(\"mousemove\", u, false); m.addEventListener(\"touchmove\", u, false); m.addEventListener(\"mousedown\", p, false); m.addEventListener(\"click\", h, false); m.addEventListener(\"mouseup\", f, false); m.addEventListener(\"touchend\", f, false); m.addEventListener(\"touchstart\", p, false); if (s.options.scrollWheel == true) { m.addEventListener(\"mousewheel\", g, false); m.addEventListener(\"DOMMouseScroll\", g, false) } } this.dispose = function () { m.removeEventListener(\"mousemove\", u, false); m.removeEventListener(\"touchmove\", u, false); m.removeEventListener(\"mousedown\", p, false); m.removeEventListener(\"click\", h, false); m.removeEventListener(\"mouseup\", f, false); m.removeEventListener(\"touchend\", f, false); m.removeEventListener(\"touchstart\", p, false); if (s.options.scrollWheel == true) { m.removeEventListener(\"mousewheel\", g, false); m.removeEventListener(\"DOMMouseScroll\", g, false) } s.updatePageCallback = null; s.flipCallback = null; s.animateF = null; s.stage.remove() } } s.prototype = { add: function (e) { if (e instanceof K) this.container.append(i(e.element)); else this.container.append(i(e)) }, pan: function (e) { var t = this.startPoint; var i = this.contentProvider.zoomScale; var n = this.left + (e.raw.x - t.raw.x), a = this.top + (e.raw.y - t.raw.y); this.left = Math.round(S(n, -this.shiftWidth, this.shiftWidth)); this.top = Math.round(S(a, -this.shiftHeight, this.shiftHeight)); if (i == 1) { this.left = 0; this.top = 0 } this.startPoint = e; this.stage.css({ transform: \"translate3d(\" + this.left + \"px,\" + this.top + \"px,0)\" }) }, getPageByNumber: function (e) { var t = A(this) ? z(this) ? e + 1 : e : Math.floor((e - 1) / 2); var i; for (var n = 0; n < this.pages.length; n++) { if (t == parseInt(this.pages[n].name, 10)) i = this.pages[n] } return i }, getPageSide: function (e) { var i = this.direction == t.DIRECTION.RTL; var n = this.getPageByNumber(e); if (n == null) return; if (A(this)) return i ? n.front : n.back; if (e % 2 == 0) return i ? n.back : n.front; else return i ? n.front : n.back }, getContentLayer: function (e) { var t = this.getPageSide(e); return t == null ? null : t.contentLayer } }; s.prototype.init = function (e) { var t = this; t.stage = i(h.div, { class: \"df-book-stage\" }); t.wrapper = i(h.div, { class: \"df-book-wrapper\" }); t.shadow = i(h.div, { class: \"df-book-shadow\" }); t.container.append(t.stage); t.stage.append(t.wrapper); t.wrapper.append(t.shadow); t.createStack(e) }; s.prototype.createStack = function (e) { var t = \"red,green,blue,yellow,orange,black\".split(\",\"); for (var i = 0; i < this.stackCount; i++) { e.angles = [, this.stackCount - i]; e.stiffness = (this.stackCount - i) / 100; var n = new K(e); n.angles[1] = 180; n.index = i; n.parent = this; n.textureReady = false; n.textureRequested = false; this.wrapper.append(n.element); n.isFlipping = false; this.pages.push(n); n.color = t[i] } this.children = this.pages }; s.prototype.isPageHard = function (e) { return l.isHardPage(this.hardConfig, e, this.pageCount, A(this)) }; s.prototype.setDuration = function (e) { this.duration = e }; s.prototype.moveBy = function (e) { var t = this._activePage + e; t = S(t, this.startPage, this.endPage); if (this.firstFlipped != true) { this.previewObject.analytics({ eventAction: \"First Page Flip\", options: this.previewObject.options }); this.firstFlipped = true } this.gotoPage(t) }; s.prototype.next = function (e) { if (e == null) e = this.direction == t.DIRECTION.RTL ? -this.pageMode : this.pageMode; this.moveBy(e) }; s.prototype.prev = function (e) { if (e == null) e = this.direction == t.DIRECTION.RTL ? this.pageMode : -this.pageMode; this.moveBy(e) }; s.prototype.eventToPoint = function (e) { e = D(e); var n = this.wrapper, a = this.pages, o = this.pageWidth, r = this.fullWidth, s = this.height, l = i(window), c = { x: e.clientX, y: e.clientY }; var u = c.x - n[0].getBoundingClientRect().left; var f = c.y - n[0].getBoundingClientRect().top; c.x = c.x - this.container[0].getBoundingClientRect().left; c.y = c.y - this.container[0].getBoundingClientRect().top; var h = this.drag == d.none ? u < o ? u : r - u : this.drag == d.left ? u : r - u; var p = u < o ? a[this.stackCount / 2 - 1] : a[this.stackCount / 2]; var g = u < this.foldSense ? d.left : u > r - this.foldSense ? d.right : d.none; var v = u, m = f, b = s, w = r, x = this.foldSense, P = t.CORNERS, y; if (v >= 0 && v < x) { if (m >= 0 && m <= x) y = P.TL; else if (m >= b - x && m <= b) y = P.BL; else if (m > x && m < b - x) y = P.L; else y = P.NONE } else if (v >= w - x && v <= w) { if (m >= 0 && m <= x) y = P.TR; else if (m >= b - x && m <= b) y = P.BR; else if (m > x && m < b - x) y = P.R; else y = P.NONE } else y = P.NONE; return { isInsidePage: v >= 0 && v <= w && m >= 0 && m <= b, isInside: y !== P.NONE && y !== P.L && y !== P.R, x: u, y: f, fullWidth: r, rawDistance: r - u, distance: h, page: p, drag: g, foldSense: this.foldSense, event: e, raw: c, corner: y } }; s.prototype.gotoPage = function (e) { e = parseInt(e, 10); this._activePage = e; if (this.autoPlay == true) { this.previewObject.setAutoPlay(this.autoPlay) } this.updatePage(e); if (this && this.thumblist && this.thumblist.review) this.thumblist.review() }; s.prototype.refresh = function () { this.updatePage(this._activePage); if (this.flipCallback != null) this.flipCallback() }; s.prototype.updatePage = function (e) { var a = this.direction == t.DIRECTION.RTL, o = A(this), r = F(e); var s = o ? 1 : 2; e = Math.floor(e / s); if (a) e = Math.ceil(this.pageCount / s) - e; var l = this.oldBaseNumber || 0; var c = this.pageCount / s; var u = this.stackCount; var f = Math.floor(u / 2); if (l > e) { this.children[u - 1].skipFlip = true; this.children.unshift(this.children.pop()) } else if (l < e) { this.children[0].skipFlip = true; this.children.push(this.children.shift()) } for (var h = 0; h < u; h++) { var p = this.children[h]; if (l !== e) { if (p.currentTween != null) { p.clearTween(true) } } var g = p.side; var v; var m = e - f + h; if (a) m = o ? this.pageCount - m : Math.ceil(this.pageCount / 2) - m - 1; var b = p.name; p.isHard = this.isPageHard(m); if (p.isHard) { p.element.addClass(\"df-hard-page\") } else { p.element.removeClass(\"df-hard-page\"); p.front.css({ display: \"block\" }); p.back.css({ display: \"block\" }) } if (m == 0 || m == c) { p.element.addClass(\"df-cover-page\") } else { p.element.removeClass(\"df-cover-page\") } var w = i(p.element).attr(\"pageNumber\"); if (w != m) { p.front.contentLayer.empty(); p.back.contentLayer.empty() } i(p.element).attr(\"pageNumber\", m); p.isEdge = false; if (h == 0) { } else if (h == u - 1) { } else { p.isEdge = false } if (h < f) { v = d.left } else { v = d.right } if (p.isFlipping == false) { if (v !== g && p.skipFlip == false) { this.animatePage(p); if (this.preFlipCallback != null) this.preFlipCallback() } else { p.skipFlip = false; p.element.removeClass(\"df-flipping df-quick-turn df-folding df-left-side df-right-side\"); p.element.addClass(h < f ? \"df-left-side\" : \"df-right-side\"); p.side = v } } p.visible = o ? a ? h < f || p.isFlipping : h >= f || p.isFlipping : m >= 0 && m < c || o && m == c; if (this.requestPage != null && p.visible == true) { p.name = m.toString(); if (p.name != b) { p.backTextureLoaded = false; p.frontTextureLoaded = false; p.backPageStamp = \"-1\"; p.frontPageStamp = \"-1\"; p.thumbLoaded = false; p.front.contentLayer.html(\"\"); p.back.contentLayer.html(\"\"); p.frontImage(n.textureLoadFallback); p.backImage(n.textureLoadFallback); this.requestPage() } } p.oldDepth = p.depth; p.updateCSS({ display: p.visible == true ? \"block\" : \"none\", zIndex: 6 + (h < f ? h - f : f - h), transform: \"\" }); if (p.pendingPoint == null && p.isFlipping == false) { p.resetCSS() } } if (TWEEN.getAll().length == 0) { clearInterval(this.animate) } i(\".quick-hint\").html(e); this.oldBaseNumber = e; if (this.updatePageCallback) this.updatePageCallback() }; s.prototype.animatePage = function (e) { e.element.addClass(\"df-flipping\"); e.isFlipping = true; if (this.animate != null) { clearInterval(this.animate) } this.animate = setInterval(this.animateF, 30); e.tween(e.pendingPoint) }; return s }({}); var Q = function (e) { H(a, e); function a(n, a, o) { e.call(this, o); var r = this; r.type = \"FlipBook\"; r.container = n; r.options = o; r.options.source = a; r.contentSource = a; if (o.height != null && o.height.toString().indexOf(\"%\") < 0) { r.container.height(Math.min(o.height, i(window).height())) } else { r.container.height(o.height) } if (r.options.isLightBox) { window.dfLightBox.closeButton.addClass(r.options.icons[\"close\"]) } if (r.options.pageSize == t.PAGE_SIZE.DOUBLEINTERNAL) { if (Array === r.contentSource.constructor || Array.isArray(r.contentSource) || r.contentSource instanceof Array) { r.options.singlePageMode = t.SINGLE_PAGE_MODE.ZOOM } r.container.addClass(\"df-double-internal\") } if (!r.options.isLightBox && r.container.attr(\"id\") != null) { r.options.id = r.container.attr(\"id\") } if (r.options.parsed !== true && r.options.links != null) { t.parseLinks(r.options.links) } var l = r.webgl = o.webgl == true && j == true; n.addClass(\"df-container df-loading df-init df-floating\" + \" df-controls-\" + r.options.controlsPosition); if (r.options.transparent == true) { n.addClass(\"df-transparent\") } if (r.options.direction == t.DIRECTION.RTL) { n.addClass(\"df-rtl\") } r.container.info = i(h.div, { class: \"loading-info\" }).appendTo(r.container).html(r.options.text.loading + \"...\"); if (s.indexOf(\"MSIE\") !== -1 || navigator.appVersion.indexOf(\"Trident/\") > 0 || _ && !U) { r.options.webgl = false } if (!!s.match(/msie\\s[5-9]/i)) { r.container.info.html(\"Your browser (Internet Explorer) is out of date to run DFlip Flipbook Plugin.
Upgrade to a new one\").addClass(\"df-old-browser\"); n.removeClass(\"df-loading\"); return r } var c = o.backgroundImage == null || o.backgroundImage == \"\" ? \"\" : \"url('\" + o.backgroundImage + \"')\"; r.container.css({ position: \"relative\", overflow: \"hidden\", backgroundColor: o.backgroundColor, backgroundImage: c }); if (r.options.isLightBox == true) { r.analytics({ eventAction: \"Open Book\", options: r.options }) } r.init(l, a); if (r.options.onCreate != null) r.options.onCreate(r); return r } a.prototype.init = function (e) { var a = this; var o = a.target; var r = a.options; if (e == true) { var s = function (e) { var i = function () { MOCKUP.defaults.anisotropy = 0; MOCKUP.defaults.groundTexture = \"blank\"; THREE.skipPowerOfTwo = true; q(); if (e != null) e() }; if (window.MOCKUP == null) { a.updateInfo(r.text.loading + \" WEBGL 3D ...\"); if (typeof define === \"function\" && define.amd && window.requirejs) { requirejs.config({ paths: { three: n.threejsSrc.replace(\".js\", \"\") }, shim: { three: { exports: \"THREE\" } } }); require([\"three\"], function (e) { window.THREE = e; M(n.mockupjsSrc + \"?ver=\" + t.version, function () { i() }); return e }) } else if (typeof define === \"function\" && define.amd) { require([\"three\", n.threejsSrc.replace(\".js\", \"\")], function (e, t) { e(function () { }) }) } else { M(n.threejsSrc + \"?ver=\" + t.version, function () { M(n.mockupjsSrc + \"?ver=\" + t.version, function () { i() }) }) } } else { i() } }; s(function () { a.container.css({ minHeight: 300, minWidth: 300 }); a.stage = new G(R(a.options, { container: a.container })); a.stage.previewObject = a; a.contentProvider = new Y(a.contentSource, function (n) { var r = { pageCount: n.pageCount, stackCount: 6, segments: 20, width: n.bookSize.width, height: n.bookSize.height }; a.target = o = a.stage.target = new MOCKUP.Book(R(a.options, r), a.stage); a.extendtarget(); V(a.container, a); o.ui = a.ui; o.container = a.container; n.webgl = e; n.setTarget(a.target); o.getContentLayer = function (e) { var i = o.direction == t.DIRECTION.RTL, n = a.stage.cssScene.divLeft.element, r = a.stage.cssScene.divRight.element; var s = F(o._activePage); if (A(o)) return i ? n : r; if (e % 2 == 0) return i ? r : n; else return i ? n : r }; o.stage = a.stage; o.flipCallback = function () { if (a.contentProvider) { a.contentProvider.review(\"flipCallback\"); var e = F(o._activePage); var n, r; var s = o.getPageByNumber(e), l = o.getPageByNumber(e + 1); var c = o.parent.cssScene.divLeft, u = o.parent.cssScene.divRight; var d = o.pageMode == t.PAGE_MODE.SINGLE; var f = o.direction == t.DIRECTION.RTL; if (s != null && c != null) { n = Math.abs(s.geometry.boundingBox.max.x - s.geometry.boundingBox.min.x); r = Math.abs(s.geometry.boundingBox.max.z - s.geometry.boundingBox.min.z); c.rotation.y = -Math.atan2(r, n) * .9; c.position.z = r * .8; c.position.x = r / 2.5; i(c.element).css({ width: n, left: -n / 2 }) } if (l != null && u != null) { n = Math.abs(l.geometry.boundingBox.max.x - l.geometry.boundingBox.min.x); r = Math.abs(l.geometry.boundingBox.max.z - l.geometry.boundingBox.min.z); u.rotation.y = Math.atan2(r, n) * .9; u.position.z = r * .8; u.position.x = -r / 2.5; i(u.element).css({ width: n, left: n / 2 }) } if (a.options.onFlip != null) a.options.onFlip(a) } }; o.resize = function () { a.resize() }(); o.updatePageCallback = function () { a.ui.update(); a.checkCenter(); a.stage.renderRequestPending = true }; var s = i(a.stage.cssScene.divLeft.element); var l = i(a.stage.cssScene.divRight.element); o.preFlipCallback = function () { s.empty(); l.empty(); if (a.options.beforeFlip != null) a.options.beforeFlip(a); a.playSound() }; i(window).trigger(\"resize\"); s.css({ width: n.bookSize.width, height: n.bookSize.height, left: -n.bookSize.width / 2 }); l.css({ width: n.bookSize.width, height: n.bookSize.height, left: n.bookSize.width / 2 }); o.ease = TWEEN.Easing.Cubic.InOut; o.contentProvider = n; o.duration = a.options.duration; o.gotoPage(o._activePage); o.flipCallback(); if (a.options.isLightBox == true) { a.analytics({ eventAction: \"Book Ready\", options: a.options }) } if (a.options.onReady != null) a.options.onReady(a) }, r, a) }) } else { a.contentProvider = new Y(a.contentSource, function (t) { var n = { pageCount: t.pageCount, contentSourceType: t.contentSourceType }; a.target = o = new X(R(a.options, n), a.container); a.target.previewObject = a; a.extendtarget(); V(a.container, a); t.webgl = e; t.setTarget(a.target); t.waitPeriod = 2; o.ease = TWEEN.Easing.Quadratic.InOut; o.duration = a.options.duration; o.container = a.container; o.updatePageCallback = function () { a.ui.update(); a.checkCenter() }; o.resize = function () { a.resize() }(); i(window).trigger(\"resize\"); o.flipCallback = function () { if (a.contentProvider) { a.contentProvider.review(\"flipCallback\"); if (a.options.onFlip != null) a.options.onFlip(a) } }; o.preFlipCallback = function () { if (a.options.beforeFlip != null) a.options.beforeFlip(a); a.playSound() }; o.gotoPage(o._activePage); o.flipCallback(); if (a.options.onReady != null) a.options.onReady(a); a.analytics({ eventAction: \"Book Ready\", options: a.options }) }, r, a) } }; a.prototype.extendtarget = function () { var e = this; e.target.previewObject = e; e.target.reset = function () { for (var t = 0; t < e.target.children.length; t++) { var i = e.target.children[t]; i.skipFlip = true; i.name = \"-2\" } e.contentProvider.annotedPage = \"-2\"; e.target.refresh() } }; a.prototype.getURLHash = function () { if (this.options.id != null) { var e = l.getSharePrefix() + (this.options.slug != null ? this.options.slug : this.options.id) + \"/\"; if (this.target != null && this.target._activePage != null) { e += this.target._activePage + \"/\" } window.location.hash = e } return window.location.href }; a.prototype.end = function () { this.target.gotoPage(this.target.endPage) }; a.prototype.gotoPage = function (e) { this.target.gotoPage(e); if (this.ui != null) this.ui.update() }; a.prototype.prev = function () { this.target.prev() }; a.prototype.next = function () { this.target.next() }; a.prototype.updateInfo = function (e) { if (this.container && this.container.info && this.container.info.html) this.container.info.html(e) }; a.prototype.analytics = function (e) { if (this.options.enableAnalytics == true) { try { var t = e.options, i = undefined; if (t) { i = t.bookTitle || t.slug || t.id } var n = window.gtag; if (n) { n(\"event\", e.eventAction, { event_category: \"Flipbook\", event_label: i }) } else { var a = window.ga || window.__gaTracker; a(\"send\", { hitType: \"event\", eventCategory: \"Flipbook\", eventAction: e.eventAction, eventLabel: i }) } } catch (e) { } } }; return a }(Z); i.fn.extend({ shelf: function () { }, flipBook: function (e, t) { return new Q(i(this), e, W(t)) } }) })(DFLIP, jQuery); (function (e) { \"use strict\"; e.URL = e.URL || e.webkitURL; if (e.Blob && e.URL) { try { new Blob; return } catch (e) { } } var t = e.BlobBuilder || e.WebKitBlobBuilder || e.MozBlobBuilder || function (e) { var t = function (e) { return Object.prototype.toString.call(e).match(/^\\[object\\s(.*)\\]$/)[1] }, i = function e() { this.data = [] }, n = function e(t, i, n) { this.data = t; this.size = t.length; this.type = i; this.encoding = n }, a = i.prototype, o = n.prototype, r = e.FileReaderSync, s = function (e) { this.code = this[this.name = e] }, l = (\"NOT_FOUND_ERR SECURITY_ERR ABORT_ERR NOT_READABLE_ERR ENCODING_ERR \" + \"NO_MODIFICATION_ALLOWED_ERR INVALID_STATE_ERR SYNTAX_ERR\").split(\" \"), c = l.length, u = e.URL || e.webkitURL || e, d = u.createObjectURL, f = u.revokeObjectURL, h = u, p = e.btoa, g = e.atob, v = e.ArrayBuffer, m = e.Uint8Array, b = /^[\\w-]+:\\/*\\[?[\\w\\.:-]+\\]?(?::[0-9]+)?/; n.fake = o.fake = true; while (c--) { s.prototype[l[c]] = c + 1 } if (!u.createObjectURL) { h = e.URL = function (e) { var t = document.createElementNS(\"http://www.w3.org/1999/xhtml\", \"a\"), i; t.href = e; if (!(\"origin\" in t)) { if (t.protocol.toLowerCase() === \"data:\") { t.origin = null } else { i = e.match(b); t.origin = i && i[1] } } return t } } h.createObjectURL = function (e) { var t = e.type, i; if (t === null) { t = \"application/octet-stream\" } if (e instanceof n) { i = \"data:\" + t; if (e.encoding === \"base64\") { return i + \";base64,\" + e.data } else if (e.encoding === \"URI\") { return i + \",\" + decodeURIComponent(e.data) } if (p) { return i + \";base64,\" + p(e.data) } else { return i + \",\" + encodeURIComponent(e.data) } } else if (d) { return d.call(u, e) } }; h.revokeObjectURL = function (e) { if (e.substring(0, 5) !== \"data:\" && f) { f.call(u, e) } }; a.append = function (e) { var i = this.data; if (m && (e instanceof v || e instanceof m)) { var a = \"\", o = new m(e), l = 0, c = o.length; for (; l < c; l++) { a += String.fromCharCode(o[l]) } i.push(a) } else if (t(e) === \"Blob\" || t(e) === \"File\") { if (r) { var u = new r; i.push(u.readAsBinaryString(e)) } else { throw new s(\"NOT_READABLE_ERR\") } } else if (e instanceof n) { if (e.encoding === \"base64\" && g) { i.push(g(e.data)) } else if (e.encoding === \"URI\") { i.push(decodeURIComponent(e.data)) } else if (e.encoding === \"raw\") { i.push(e.data) } } else { if (typeof e !== \"string\") { e += \"\" } i.push(unescape(encodeURIComponent(e))) } }; a.getBlob = function (e) { if (!arguments.length) { e = null } return new n(this.data.join(\"\"), e, \"raw\") }; a.toString = function () { return \"[object BlobBuilder]\" }; o.slice = function (e, t, i) { var a = arguments.length; if (a < 3) { i = null } return new n(this.data.slice(e, a > 1 ? t : this.data.length), i, this.encoding) }; o.toString = function () { return \"[object Blob]\" }; o.close = function () { this.size = 0; delete this.data }; return i }(e); e.Blob = function (e, i) { var n = i ? i.type || \"\" : \"\"; var a = new t; if (e) { for (var o = 0, r = e.length; o < r; o++) { if (Uint8Array && e[o] instanceof Uint8Array) { a.append(e[o].buffer) } else { a.append(e[o]) } } } var s = a.getBlob(n); if (!s.slice && s.webkitSlice) { s.slice = s.webkitSlice } return s }; var i = Object.getPrototypeOf || function (e) { return e.__proto__ }; e.Blob.prototype = i(new e.Blob) })(window); (function (e) { \"use strict\"; var t = e.Uint8Array, i = e.HTMLCanvasElement, n = i && i.prototype, a = /\\s*;\\s*base64\\s*(?:;|$)/i, o = \"toDataURL\", r, s = function (e) { var i = e.length, n = new t(i / 4 * 3 | 0), a = 0, o = 0, s = [0, 0], l = 0, c = 0, u, d; while (i--) { d = e.charCodeAt(a++); u = r[d - 43]; if (u !== 255 && u != null) { s[1] = s[0]; s[0] = d; c = c << 6 | u; l++; if (l === 4) { n[o++] = c >>> 16; if (s[1] !== 61) { n[o++] = c >>> 8 } if (s[0] !== 61) { n[o++] = c } l = 0 } } } return n }; if (t) { r = new t([62, -1, -1, -1, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, 0, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51]) } if (i && !n.toBlob) { n.toBlob = function (e, i) { if (!i) { i = \"image/png\" } if (this.mozGetAsFile) { e(this.mozGetAsFile(\"canvas\", i)); return } if (this.msToBlob && /^\\s*image\\/png\\s*(?:$|;)/i.test(i)) { e(this.msToBlob()); return } var n = Array.prototype.slice.call(arguments, 1), r = this[o].apply(this, n), l = r.indexOf(\",\"), c = r.substring(l + 1), u = a.test(r.substring(0, l)), d; if (Blob.fake) { d = new Blob; if (u) { d.encoding = \"base64\" } else { d.encoding = \"URI\" } d.data = c; d.size = c.length } else if (t) { if (u) { d = new Blob([s(c)], { type: i }) } else { d = new Blob([decodeURIComponent(c)], { type: i }) } } e(d) }; if (n.toDataURLHD) { n.toBlobHD = function () { o = \"toDataURLHD\"; var e = this.toBlob(); o = \"toDataURL\"; return e } } else { n.toBlobHD = n.toBlob } } })(window); (function e() { if (\"performance\" in window === false) { window.performance = {} } Date.now = Date.now || function () { return (new Date).getTime() }; if (\"now\" in window.performance === false) { var t = window.performance.timing && window.performance.timing.navigationStart ? window.performance.timing.navigationStart : Date.now(); window.performance.now = function () { return Date.now() - t } } })(); (function e() { var t = t || function () { var e = []; return { getAll: function () { return e }, removeAll: function () { e = [] }, add: function (t) { e.push(t) }, remove: function (t) { var i = e.indexOf(t); if (i !== -1) { e.splice(i, 1) } }, update: function (t) { if (e.length === 0) { return false } var i = 0; t = t != null ? t : window.performance.now(); while (i < e.length) { if (e[i].update(t)) { i++ } else { e.splice(i, 1) } } return true } } }(); t.Tween = function (e) { var i = e; var n = {}; var a = {}; var o = {}; var r = 1e3; var s = 0; var l = false; var c = false; var u = false; var d = 0; var f = null; var h = t.Easing.Linear.None; var p = t.Interpolation.Linear; var g = []; var v = null; var m = false; var b = null; var w = null; var x = null; for (var P in e) { n[P] = parseFloat(e[P], 10) } this.to = function (e, t) { if (t != null) { r = t } a = e; return this }; this.start = function (e) { t.add(this); c = true; m = false; f = e != null ? e : window.performance.now(); f += d; for (var r in a) { if (a[r] instanceof Array) { if (a[r].length === 0) { continue } a[r] = [i[r]].concat(a[r]) } if (n[r] === null) { continue } n[r] = i[r]; if (n[r] instanceof Array === false) { n[r] *= 1 } o[r] = n[r] || 0 } return this }; this.stop = function () { if (!c) { return this } t.remove(this); c = false; if (x !== null) { x.call(i) } this.stopChainedTweens(); return this }; this.stopChainedTweens = function () { for (var e = 0, t = g.length; e < t; e++) { g[e].stop() } }; this.complete = function () { if (!c) { return this } t.remove(this); c = false; if (w !== null) { w.call(i) } this.completeChainedTweens(); return this }; this.completeChainedTweens = function () { for (var e = 0, t = g.length; e < t; e++) { g[e].complete() } }; this.delay = function (e) { d = e; return this }; this.repeat = function (e) { s = e; return this }; this.yoyo = function (e) { l = e; return this }; this.easing = function (e) { h = e == null ? h : e; return this }; this.interpolation = function (e) { p = e; return this }; this.chain = function () { g = arguments; return this }; this.onStart = function (e) { v = e; return this }; this.onUpdate = function (e) { b = e; return this }; this.onComplete = function (e) { w = e; return this }; this.onStop = function (e) { x = e; return this }; this.update = function (e) { var t; var c; var x; if (e < f) { return true } if (m === false) { if (v !== null) { v.call(i) } m = true } c = (e - f) / r; c = c > 1 ? 1 : c; x = h(c); for (t in a) { if (n[t] === null) { continue } var P = n[t] || 0; var y = a[t]; if (y instanceof Array) { i[t] = p(y, x) } else { if (typeof y === \"string\") { if (y.startsWith(\"+\") || y.startsWith(\"-\")) { y = P + parseFloat(y, 10) } else { y = parseFloat(y, 10) } } if (typeof y === \"number\") { i[t] = P + (y - P) * x } } } if (b !== null) { b.call(i, x) } if (c === 1) { if (s > 0) { if (isFinite(s)) { s-- } for (t in o) { if (typeof a[t] === \"string\") { o[t] = o[t] + parseFloat(a[t], 10) } if (l) { var C = o[t]; o[t] = a[t]; a[t] = C } n[t] = o[t] } if (l) { u = !u } f = e + d; return true } else { if (w !== null) { w.call(i) } for (var L = 0, S = g.length; L < S; L++) { g[L].start(f + r) } return false } } return true } }; t.Easing = { Linear: { None: function (e) { return e } }, Quadratic: { In: function (e) { return e * e }, Out: function (e) { return e * (2 - e) }, InOut: function (e) { if ((e *= 2) < 1) { return .5 * e * e } return -.5 * (--e * (e - 2) - 1) } }, Quartic: { In: function (e) { return e * e * e * e }, Out: function (e) { return 1 - --e * e * e * e }, InOut: function (e) { if ((e *= 2) < 1) { return .5 * e * e * e * e } return -.5 * ((e -= 2) * e * e * e - 2) } }, Sinusoidal: { In: function (e) { return 1 - Math.cos(e * Math.PI / 2) }, Out: function (e) { return Math.sin(e * Math.PI / 2) }, InOut: function (e) { return .5 * (1 - Math.cos(Math.PI * e)) } }, Cubic: { In: function (e) { return e * e * e }, Out: function (e) { return --e * e * e + 1 }, InOut: function (e) { if ((e *= 2) < 1) { return .5 * e * e * e } return .5 * ((e -= 2) * e * e + 2) } } }; t.Interpolation = { Linear: function (e, i) { var n = e.length - 1; var a = n * i; var o = Math.floor(a); var r = t.Interpolation.Utils.Linear; if (i < 0) { return r(e[0], e[1], a) } if (i > 1) { return r(e[n], e[n - 1], n - a) } return r(e[o], e[o + 1 > n ? n : o + 1], a - o) }, Bezier: function (e, i) { var n = 0; var a = e.length - 1; var o = Math.pow; var r = t.Interpolation.Utils.Bernstein; for (var s = 0; s <= a; s++) { n += o(1 - i, a - s) * o(i, s) * e[s] * r(a, s) } return n }, Utils: { Linear: function (e, t, i) { return (t - e) * i + e }, Bernstein: function (e, i) { var n = t.Interpolation.Utils.Factorial; return n(e) / n(i) / n(e - i) }, Factorial: function () { var e = [1]; return function (t) { var i = 1; if (e[t]) { return e[t] } for (var n = t; n > 1; n--) { i *= n } e[t] = i; return i } }(), CatmullRom: function (e, t, i, n, a) { var o = (i - e) * .5; var r = (n - t) * .5; var s = a * a; var l = a * s; return (2 * t - 2 * i + o + r) * l + (-3 * t + 3 * i - 2 * o - r) * s + o * a + t } } }; window.TWEEN = t })(); DFLIP.createBlob = function e(t, i) { if (typeof Blob !== \"undefined\") { return new Blob([t], { type: i }) } var n = new MozBlobBuilder; n.append(t); return n.getBlob(i) }; DFLIP.createObjectURL = function e() { var t = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\"; return function e(i, n) { if (typeof URL !== \"undefined\" && URL.createObjectURL) { var a = DFLIP.createBlob(i, n); return URL.createObjectURL(a) } var o = \"data:\" + n + \";base64,\"; for (var r = 0, s = i.length; r < s; r += 3) { var l = i[r] & 255; var c = i[r + 1] & 255; var u = i[r + 2] & 255; var d = l >> 2, f = (l & 3) << 4 | c >> 4; var h = r + 1 < s ? (c & 15) << 2 | u >> 6 : 64; var p = r + 2 < s ? u & 63 : 64; o += t[d] + t[f] + t[h] + t[p] } return o } }(); var ThumbList = function e() { function t(e) { var i = e && e.w + \"px\" || \"100%\"; var n = e && e.h + \"px\" || \"100%\"; var a = this.itemHeight = e.itemHeight; this.items = e.items; this.generatorFn = e.generatorFn; this.totalRows = e.totalRows || e.items && e.items.length; this.addFn = e.addFn; this.scrollFn = e.scrollFn; var o = t.createScroller(a * this.totalRows); this.container = t.createContainer(i, n); this.container.appendChild(o); this.screenItemsLen = Math.ceil(e.h / a); this.offsetItems = this.screenItemsLen; this.cachedItemsLen = this.screenItemsLen + this.offsetItems * 2; this._renderChunk(this.container, 0); var r = this; r.lastRepaintY = 0; var s = this.screenItemsLen * a; var l = 0; var c; function u(e) { var t = e.target.scrollTop; if (!r.lastRepaintY || Math.abs(t - r.lastRepaintY) >= r.offsetItems * r.itemHeight) { var i = parseInt(t / a, 10) - r.offsetItems; r._renderChunk(r.container, i < 0 ? 0 : i); r.lastRepaintY = t } r.lastScrolled = l = Date.now(); if (r.scrollFn != null) { r.scrollFn() } e.preventDefault && e.preventDefault() } r.dispose = function () { if (r.container) { if (r.container.parentNode) { r.container.parentNode.removeChild(r.container) } } r.container.removeEventListener(\"scroll\", u) }; r.container.addEventListener(\"scroll\", u) } t.prototype.reset = function (e) { this.screenItemsLen = Math.ceil(e / this.itemHeight); this.cachedItemsLen = this.screenItemsLen + this.offsetItems * 2; var t = parseInt(this.lastRepaintY / this.itemHeight, 10) - this.offsetItems; this.needReset = true; this._renderChunk(this.container, Math.max(t, 0)) }; t.prototype.createRow = function (e) { var t; if (this.generatorFn) { t = this.generatorFn(e); t.classList.add(\"df-vrow\"); t.style.position = \"absolute\"; t.style.top = e * this.itemHeight + \"px\"; t.setAttribute(\"index\", e) } return t }; t.prototype._renderChunk = function (e, t) { var i = this.range == null; this.range = this.range || { min: 0, max: this.cachedItemsLen }; var n = this.range; var a = n.min, o = n.max; var r = i ? true : t >= a; if (!i && t == a && this.needReset == false) return; var s; var l = i ? a : r ? o : t; l = l > this.totalRows ? this.totalRows : l < 0 ? 0 : l; var c = t + this.cachedItemsLen; c = c > this.totalRows ? this.totalRows : c; for (s = l; s < c; s++) { if (r) e.appendChild(this.createRow(s)); else e.insertBefore(this.createRow(s), e.childNodes[1 + s - l]); if (this.addFn != null) { this.addFn(s) } } var u = Math.abs(t - a); this.needReset = false; if (!i && e.childNodes.length > this.cachedItemsLen + 1) { var d = r ? 1 : 1 + this.cachedItemsLen, f = d + (c - l); for (var h = f; h > d; h--) { if (e.childNodes[d]) this.container.removeChild(e.childNodes[d]) } } this.range.min = t; this.range.max = c }; t.createContainer = function (e, t) { var i = document.createElement(\"div\"); i.style.width = e; i.style.height = t; i.style.overflow = \"auto\"; i.style.position = \"relative\"; i.style.padding = 0; return i }; t.createScroller = function (e) { var t = document.createElement(\"div\"); t.style.opacity = 0; t.style.position = \"absolute\"; t.style.top = 0; t.style.left = 0; t.style.width = \"1px\"; t.style.height = e + \"px\"; return t }; return t }(); var BookMarkViewer = function e() { function t(e) { this.outline = null; this.lastToggleIsShow = true; this.container = e.container; this.linkService = e.linkService; this.outlineItemClass = e.outlineItemClass || \"outlineItem\"; this.outlineToggleClass = e.outlineToggleClass || \"outlineItemToggler\"; this.outlineToggleHiddenClass = e.outlineToggleHiddenClass || \"outlineItemsHidden\" } t.prototype = { dispose: function () { if (this.container) { if (this.container.parentNode) { this.container.parentNode.removeChild(this.container) } } this.linkService = null }, reset: function e() { this.outline = null; this.lastToggleIsShow = true; var t = this.container; while (t.firstChild) { t.removeChild(t.firstChild) } }, _dispatchEvent: function e(t) { var i = document.createEvent(\"CustomEvent\"); i.initCustomEvent(\"outlineloaded\", true, true, { outlineCount: t }); this.container.dispatchEvent(i) }, _bindLink: function e(t, i) { var n = this.linkService; if (i.custom == true) { t.href = n.getCustomDestinationHash(i.dest); t.onclick = function e(t) { n.customNavigateTo(i.dest); return false } } else { if (i.url) { pdfjsLib.addLinkAttributes(t, { url: i.url }); return } t.href = n.getDestinationHash(i.dest); t.onclick = function e(t) { n.navigateTo(i.dest); return false } } }, _addToggleButton: function e(t) { var i = document.createElement(\"div\"); i.className = this.outlineToggleClass + \" \" + this.outlineToggleHiddenClass; i.onclick = function (e) { e.stopPropagation(); i.classList.toggle(this.outlineToggleHiddenClass); if (e.shiftKey) { var n = !i.classList.contains(this.outlineToggleHiddenClass); this._toggleOutlineItem(t, n) } }.bind(this); t.insertBefore(i, t.firstChild) }, _toggleOutlineItem: function e(t, i) { this.lastToggleIsShow = i; var n = t.querySelectorAll(\".\" + this.outlineToggleClass); for (var a = 0, o = n.length; a < o; ++a) { n[a].classList[i ? \"remove\" : \"add\"](this.outlineToggleHiddenClass) } }, toggleOutlineTree: function e() { if (!this.outline) { return } this._toggleOutlineItem(this.container, !this.lastToggleIsShow) }, render: function e(t) { var i = t && t.outline || null; var n = 0; if (this.outline) { this.reset() } this.outline = i; if (!i) { return } var a = document.createDocumentFragment(); var o = [{ parent: a, items: this.outline }]; var r = false; while (o.length > 0) { var s = o.shift(); var l = s.custom; for (var c = 0, u = s.items.length; c < u; c++) { var d = s.items[c]; var f = document.createElement(\"div\"); f.className = this.outlineItemClass; var h = document.createElement(\"a\"); if (d.custom == null && l != null) d.custom = l; this._bindLink(h, d); h.textContent = d.title.replace(/\\x00/g, \"\"); f.appendChild(h); if (d.items && d.items.length > 0) { r = true; this._addToggleButton(f); var p = document.createElement(\"div\"); p.className = this.outlineItemClass + \"s\"; f.appendChild(p); o.push({ parent: p, custom: d.custom, items: d.items }) } s.parent.appendChild(f); n++ } } if (r) { if (this.container.classList != null) { this.container.classList.add(this.outlineItemClass + \"s\") } else if (this.container.className != null) { this.container.className += \" picWindow\" } } this.container.appendChild(a); this._dispatchEvent(n) } }; return t }(); var DFLightBox = function e(t) { function i(e, i) { this.duration = 300; var n = this; n.lightboxWrapper = t(\"
\").addClass(\"df-lightbox-wrapper\"); n.container = t(\"
\").addClass(\"df-container\").appendTo(n.lightboxWrapper); n.controls = t(\"
\").addClass(\"df-lightbox-controls\").appendTo(n.lightboxWrapper); n.closeButton = t(\"
\").addClass(\"df-lightbox-close df-ui-btn\").on(\"click\", function () { n.close(e) }).appendTo(n.controls); n.lightboxWrapper.append(n.container); return n } i.prototype.show = function (e) { if (this.lightboxWrapper.parent().length == 0) t(\"body\").append(this.lightboxWrapper); t(\"html,body\").addClass(\"df-lightbox-open\"); this.lightboxWrapper.fadeIn(this.duration, e); return this }; i.prototype.close = function (e) { this.lightboxWrapper.fadeOut(this.duration); setTimeout(e, this.duration); t(\"html,body\").removeClass(\"df-lightbox-open\"); return this }; return i }(jQuery); DFLIP.Share = function e(t) { function i(e, i) { var n = this; var a = \"
\"; var o = \"df-share-button\"; var r = \"width=500,height=400\"; n.isOpen = false; n.shareUrl = \"\"; n.wrapper = t('
').on(\"click\", function (e) { n.close() }); n.box = t('
').on(\"click\", function (e) { e.preventDefault(); e.stopPropagation() }).appendTo(n.wrapper).html('' + i.text.share + \"\"); n.urlInput = t('