health/app-angular/documentation/js/libs/svg-pan-zoom.min.js

// svg-pan-zoom v3.2.5
// https://github.com/ariutta/svg-pan-zoom
! function t(e, o, n) {
    function i(r, a) {
        if (!o[r]) {
            if (!e[r]) {
                var l = "function" == typeof require && require;
                if (!a && l) return l(r, !0);
                if (s) return s(r, !0);
                var u = new Error("Cannot find module '" + r + "'");
                throw u.code = "MODULE_NOT_FOUND", u
            }
            var h = o[r] = {
                exports: {}
            };
            e[r][0].call(h.exports, function(t) {
                var o = e[r][1][t];
                return i(o ? o : t)
            }, h, h.exports, t, e, o, n)
        }
        return o[r].exports
    }
    for (var s = "function" == typeof require && require, r = 0; r < n.length; r++) i(n[r]);
    return i
}({
    1: [function(t, e) {
        var o = t("./svg-pan-zoom.js");
        ! function(t) {
            "function" == typeof define && define.amd ? define("svg-pan-zoom", function() {
                return o
            }) : "undefined" != typeof e && e.exports && (e.exports = o, t.svgPanZoom = o)
        }(window, document)
    }, {
        "./svg-pan-zoom.js": 4
    }],
    2: [function(t, e) {
        var o = t("./svg-utilities");
        e.exports = {
            enable: function(t) {
                var e = t.svg.querySelector("defs");
                e || (e = document.createElementNS(o.svgNS, "defs"), t.svg.appendChild(e));
                var n = document.createElementNS(o.svgNS, "style");
                n.setAttribute("type", "text/css"), n.textContent = ".svg-pan-zoom-control { cursor: pointer; fill: black; fill-opacity: 0.333; } .svg-pan-zoom-control:hover { fill-opacity: 0.8; } .svg-pan-zoom-control-background { fill: white; fill-opacity: 0.5; } .svg-pan-zoom-control-background { fill-opacity: 0.8; }", e.appendChild(n);
                var i = document.createElementNS(o.svgNS, "g");
                i.setAttribute("id", "svg-pan-zoom-controls"), i.setAttribute("transform", "translate(" + (t.width - 70) + " " + (t.height - 76) + ") scale(0.75)"), i.setAttribute("class", "svg-pan-zoom-control"), i.appendChild(this._createZoomIn(t)), i.appendChild(this._createZoomReset(t)), i.appendChild(this._createZoomOut(t)), t.svg.appendChild(i), t.controlIcons = i
            },
            _createZoomIn: function(t) {
                var e = document.createElementNS(o.svgNS, "g");
                e.setAttribute("id", "svg-pan-zoom-zoom-in"), e.setAttribute("transform", "translate(30.5 5) scale(0.015)"), e.setAttribute("class", "svg-pan-zoom-control"), e.addEventListener("click", function() {
                    t.getPublicInstance().zoomIn()
                }, !1), e.addEventListener("touchstart", function() {
                    t.getPublicInstance().zoomIn()
                }, !1);
                var n = document.createElementNS(o.svgNS, "rect");
                n.setAttribute("x", "0"), n.setAttribute("y", "0"), n.setAttribute("width", "1500"), n.setAttribute("height", "1400"), n.setAttribute("class", "svg-pan-zoom-control-background"), e.appendChild(n);
                var i = document.createElementNS(o.svgNS, "path");
                return i.setAttribute("d", "M1280 576v128q0 26 -19 45t-45 19h-320v320q0 26 -19 45t-45 19h-128q-26 0 -45 -19t-19 -45v-320h-320q-26 0 -45 -19t-19 -45v-128q0 -26 19 -45t45 -19h320v-320q0 -26 19 -45t45 -19h128q26 0 45 19t19 45v320h320q26 0 45 19t19 45zM1536 1120v-960 q0 -119 -84.5 -203.5t-203.5 -84.5h-960q-119 0 -203.5 84.5t-84.5 203.5v960q0 119 84.5 203.5t203.5 84.5h960q119 0 203.5 -84.5t84.5 -203.5z"), i.setAttribute("class", "svg-pan-zoom-control-element"), e.appendChild(i), e
            },
            _createZoomReset: function(t) {
                var e = document.createElementNS(o.svgNS, "g");
                e.setAttribute("id", "svg-pan-zoom-reset-pan-zoom"), e.setAttribute("transform", "translate(5 35) scale(0.4)"), e.setAttribute("class", "svg-pan-zoom-control"), e.addEventListener("click", function() {
                    t.getPublicInstance().reset()
                }, !1), e.addEventListener("touchstart", function() {
                    t.getPublicInstance().reset()
                }, !1);
                var n = document.createElementNS(o.svgNS, "rect");
                n.setAttribute("x", "2"), n.setAttribute("y", "2"), n.setAttribute("width", "182"), n.setAttribute("height", "58"), n.setAttribute("class", "svg-pan-zoom-control-background"), e.appendChild(n);
                var i = document.createElementNS(o.svgNS, "path");
                i.setAttribute("d", "M33.051,20.632c-0.742-0.406-1.854-0.609-3.338-0.609h-7.969v9.281h7.769c1.543,0,2.701-0.188,3.473-0.562c1.365-0.656,2.048-1.953,2.048-3.891C35.032,22.757,34.372,21.351,33.051,20.632z"), i.setAttribute("class", "svg-pan-zoom-control-element"), e.appendChild(i);
                var s = document.createElementNS(o.svgNS, "path");
                return s.setAttribute("d", "M170.231,0.5H15.847C7.102,0.5,0.5,5.708,0.5,11.84v38.861C0.5,56.833,7.102,61.5,15.847,61.5h154.384c8.745,0,15.269-4.667,15.269-10.798V11.84C185.5,5.708,178.976,0.5,170.231,0.5z M42.837,48.569h-7.969c-0.219-0.766-0.375-1.383-0.469-1.852c-0.188-0.969-0.289-1.961-0.305-2.977l-0.047-3.211c-0.03-2.203-0.41-3.672-1.142-4.406c-0.732-0.734-2.103-1.102-4.113-1.102h-7.05v13.547h-7.055V14.022h16.524c2.361,0.047,4.178,0.344,5.45,0.891c1.272,0.547,2.351,1.352,3.234,2.414c0.731,0.875,1.31,1.844,1.737,2.906s0.64,2.273,0.64,3.633c0,1.641-0.414,3.254-1.242,4.84s-2.195,2.707-4.102,3.363c1.594,0.641,2.723,1.551,3.387,2.73s0.996,2.98,0.996,5.402v2.32c0,1.578,0.063,2.648,0.19,3.211c0.19,0.891,0.635,1.547,1.333,1.969V48.569z M75.579,48.569h-26.18V14.022h25.336v6.117H56.454v7.336h16.781v6H56.454v8.883h19.125V48.569z M104.497,46.331c-2.44,2.086-5.887,3.129-10.34,3.129c-4.548,0-8.125-1.027-10.731-3.082s-3.909-4.879-3.909-8.473h6.891c0.224,1.578,0.662,2.758,1.316,3.539c1.196,1.422,3.246,2.133,6.15,2.133c1.739,0,3.151-0.188,4.236-0.562c2.058-0.719,3.087-2.055,3.087-4.008c0-1.141-0.504-2.023-1.512-2.648c-1.008-0.609-2.607-1.148-4.796-1.617l-3.74-0.82c-3.676-0.812-6.201-1.695-7.576-2.648c-2.328-1.594-3.492-4.086-3.492-7.477c0-3.094,1.139-5.664,3.417-7.711s5.623-3.07,10.036-3.07c3.685,0,6.829,0.965,9.431,2.895c2.602,1.93,3.966,4.73,4.093,8.402h-6.938c-0.128-2.078-1.057-3.555-2.787-4.43c-1.154-0.578-2.587-0.867-4.301-0.867c-1.907,0-3.428,0.375-4.565,1.125c-1.138,0.75-1.706,1.797-1.706,3.141c0,1.234,0.561,2.156,1.682,2.766c0.721,0.406,2.25,0.883,4.589,1.43l6.063,1.43c2.657,0.625,4.648,1.461,5.975,2.508c2.059,1.625,3.089,3.977,3.089,7.055C108.157,41.624,106.937,44.245,104.497,46.331z M139.61,48.569h-26.18V14.022h25.336v6.117h-18.281v7.336h16.781v6h-16.781v8.883h19.125V48.569z M170.337,20.14h-10.336v28.43h-7.266V20.14h-10.383v-6.117h27.984V20.14z"), s.setAttribute("class", "svg-pan-zoom-control-element"), e.appendChild(s), e
            },
            _createZoomOut: function(t) {
                var e = document.createElementNS(o.svgNS, "g");
                e.setAttribute("id", "svg-pan-zoom-zoom-out"), e.setAttribute("transform", "translate(30.5 70) scale(0.015)"), e.setAttribute("class", "svg-pan-zoom-control"), e.addEventListener("click", function() {
                    t.getPublicInstance().zoomOut()
                }, !1), e.addEventListener("touchstart", function() {
                    t.getPublicInstance().zoomOut()
                }, !1);
                var n = document.createElementNS(o.svgNS, "rect");
                n.setAttribute("x", "0"), n.setAttribute("y", "0"), n.setAttribute("width", "1500"), n.setAttribute("height", "1400"), n.setAttribute("class", "svg-pan-zoom-control-background"), e.appendChild(n);
                var i = document.createElementNS(o.svgNS, "path");
                return i.setAttribute("d", "M1280 576v128q0 26 -19 45t-45 19h-896q-26 0 -45 -19t-19 -45v-128q0 -26 19 -45t45 -19h896q26 0 45 19t19 45zM1536 1120v-960q0 -119 -84.5 -203.5t-203.5 -84.5h-960q-119 0 -203.5 84.5t-84.5 203.5v960q0 119 84.5 203.5t203.5 84.5h960q119 0 203.5 -84.5 t84.5 -203.5z"), i.setAttribute("class", "svg-pan-zoom-control-element"), e.appendChild(i), e
            },
            disable: function(t) {
                t.controlIcons && (t.controlIcons.parentNode.removeChild(t.controlIcons), t.controlIcons = null)
            }
        }
    }, {
        "./svg-utilities": 5
    }],
    3: [function(t, e) {
        var o = t("./svg-utilities"),
            n = t("./utilities"),
            i = function(t, e) {
                this.init(t, e)
            };
        i.prototype.init = function(t, e) {
            this.viewport = t, this.options = e, this.originalState = {
                zoom: 1,
                x: 0,
                y: 0
            }, this.activeState = {
                zoom: 1,
                x: 0,
                y: 0
            }, this.updateCTMCached = n.proxy(this.updateCTM, this), this.requestAnimationFrame = n.createRequestAnimationFrame(this.options.refreshRate), this.viewBox = {
                x: 0,
                y: 0,
                width: 0,
                height: 0
            }, this.cacheViewBox(), this.processCTM(), this.updateCTM()
        }, i.prototype.cacheViewBox = function() {
            var t = this.options.svg.getAttribute("viewBox");
            if (t) {
                var e = t.split(/[\s\,]/).filter(function(t) {
                    return t
                }).map(parseFloat);
                this.viewBox.x = e[0], this.viewBox.y = e[1], this.viewBox.width = e[2], this.viewBox.height = e[3];
                var o = Math.min(this.options.width / this.viewBox.width, this.options.height / this.viewBox.height);
                this.activeState.zoom = o, this.activeState.x = (this.options.width - this.viewBox.width * o) / 2, this.activeState.y = (this.options.height - this.viewBox.height * o) / 2, this.updateCTMOnNextFrame(), this.options.svg.removeAttribute("viewBox")
            } else {
                var n = this.viewport.getBBox();
                this.viewBox.x = n.x, this.viewBox.y = n.y, this.viewBox.width = n.width, this.viewBox.height = n.height
            }
        }, i.prototype.recacheViewBox = function() {
            var t = this.viewport.getBoundingClientRect(),
                e = t.width / this.getZoom(),
                o = t.height / this.getZoom();
            this.viewBox.x = 0, this.viewBox.y = 0, this.viewBox.width = e, this.viewBox.height = o
        }, i.prototype.getViewBox = function() {
            return n.extend({}, this.viewBox)
        }, i.prototype.processCTM = function() {
            var t = this.getCTM();
            if (this.options.fit || this.options.contain) {
                var e;
                e = this.options.fit ? Math.min(this.options.width / this.viewBox.width, this.options.height / this.viewBox.height) : Math.max(this.options.width / this.viewBox.width, this.options.height / this.viewBox.height), t.a = e, t.d = e, t.e = -this.viewBox.x * e, t.f = -this.viewBox.y * e
            }
            if (this.options.center) {
                var o = .5 * (this.options.width - (this.viewBox.width + 2 * this.viewBox.x) * t.a),
                    n = .5 * (this.options.height - (this.viewBox.height + 2 * this.viewBox.y) * t.a);
                t.e = o, t.f = n
            }
            this.originalState.zoom = t.a, this.originalState.x = t.e, this.originalState.y = t.f, this.setCTM(t)
        }, i.prototype.getOriginalState = function() {
            return n.extend({}, this.originalState)
        }, i.prototype.getState = function() {
            return n.extend({}, this.activeState)
        }, i.prototype.getZoom = function() {
            return this.activeState.zoom
        }, i.prototype.getRelativeZoom = function() {
            return this.activeState.zoom / this.originalState.zoom
        }, i.prototype.computeRelativeZoom = function(t) {
            return t / this.originalState.zoom
        }, i.prototype.getPan = function() {
            return {
                x: this.activeState.x,
                y: this.activeState.y
            }
        }, i.prototype.getCTM = function() {
            var t = this.options.svg.createSVGMatrix();
            return t.a = this.activeState.zoom, t.b = 0, t.c = 0, t.d = this.activeState.zoom, t.e = this.activeState.x, t.f = this.activeState.y, t
        }, i.prototype.setCTM = function(t) {
            var e = this.isZoomDifferent(t),
                o = this.isPanDifferent(t);
            if (e || o) {
                if (e && this.options.beforeZoom(this.getRelativeZoom(), this.computeRelativeZoom(t.a)) === !1 && (t.a = t.d = this.activeState.zoom, e = !1), o) {
                    var i = this.options.beforePan(this.getPan(), {
                            x: t.e,
                            y: t.f
                        }),
                        s = !1,
                        r = !1;
                    i === !1 ? (t.e = this.getPan().x, t.f = this.getPan().y, s = r = !0) : n.isObject(i) && (i.x === !1 ? (t.e = this.getPan().x, s = !0) : n.isNumber(i.x) && (t.e = i.x), i.y === !1 ? (t.f = this.getPan().y, r = !0) : n.isNumber(i.y) && (t.f = i.y)), s && r && (o = !1)
                }(e || o) && (this.updateCache(t), this.updateCTMOnNextFrame(), e && this.options.onZoom(this.getRelativeZoom()), o && this.options.onPan(this.getPan()))
            }
        }, i.prototype.isZoomDifferent = function(t) {
            return this.activeState.zoom !== t.a
        }, i.prototype.isPanDifferent = function(t) {
            return this.activeState.x !== t.e || this.activeState.y !== t.f
        }, i.prototype.updateCache = function(t) {
            this.activeState.zoom = t.a, this.activeState.x = t.e, this.activeState.y = t.f
        }, i.prototype.pendingUpdate = !1, i.prototype.updateCTMOnNextFrame = function() {
            this.pendingUpdate || (this.pendingUpdate = !0, this.requestAnimationFrame.call(window, this.updateCTMCached))
        }, i.prototype.updateCTM = function() {
            o.setCTM(this.viewport, this.getCTM(), this.defs), this.pendingUpdate = !1
        }, e.exports = function(t, e) {
            return new i(t, e)
        }
    }, {
        "./svg-utilities": 5,
        "./utilities": 7
    }],
    4: [function(t, e) {
        var o = t("./uniwheel"),
            n = t("./control-icons"),
            i = t("./utilities"),
            s = t("./svg-utilities"),
            r = t("./shadow-viewport"),
            a = function(t, e) {
                this.init(t, e)
            },
            l = {
                viewportSelector: ".svg-pan-zoom_viewport",
                panEnabled: !0,
                controlIconsEnabled: !1,
                zoomEnabled: !0,
                dblClickZoomEnabled: !0,
                mouseWheelZoomEnabled: !0,
                preventMouseEventsDefault: !0,
                zoomScaleSensitivity: .1,
                minZoom: .5,
                maxZoom: 10,
                fit: !0,
                contain: !1,
                center: !0,
                refreshRate: "auto",
                beforeZoom: null,
                onZoom: null,
                beforePan: null,
                onPan: null,
                customEventsHandler: null,
                eventsListenerElement: null
            };
        a.prototype.init = function(t, e) {
            var o = this;
            this.svg = t, this.defs = t.querySelector("defs"), s.setupSvgAttributes(this.svg), this.options = i.extend(i.extend({}, l), e), this.state = "none";
            var a = s.getBoundingClientRectNormalized(t);
            this.width = a.width, this.height = a.height, this.viewport = r(s.getOrCreateViewport(this.svg, this.options.viewportSelector), {
                svg: this.svg,
                width: this.width,
                height: this.height,
                fit: this.options.fit,
                contain: this.options.contain,
                center: this.options.center,
                refreshRate: this.options.refreshRate,
                beforeZoom: function(t, e) {
                    return o.viewport && o.options.beforeZoom ? o.options.beforeZoom(t, e) : void 0
                },
                onZoom: function(t) {
                    return o.viewport && o.options.onZoom ? o.options.onZoom(t) : void 0
                },
                beforePan: function(t, e) {
                    return o.viewport && o.options.beforePan ? o.options.beforePan(t, e) : void 0
                },
                onPan: function(t) {
                    return o.viewport && o.options.onPan ? o.options.onPan(t) : void 0
                }
            });
            var u = this.getPublicInstance();
            u.setBeforeZoom(this.options.beforeZoom), u.setOnZoom(this.options.onZoom), u.setBeforePan(this.options.beforePan), u.setOnPan(this.options.onPan), this.options.controlIconsEnabled && n.enable(this), this.lastMouseWheelEventTime = Date.now(), this.setupHandlers()
        }, a.prototype.setupHandlers = function() {
            var t = this,
                e = null;
            if (this.eventListeners = {
                    mousedown: function(e) {
                        return t.handleMouseDown(e, null)
                    },
                    touchstart: function(o) {
                        var n = t.handleMouseDown(o, e);
                        return e = o, n
                    },
                    mouseup: function(e) {
                        return t.handleMouseUp(e)
                    },
                    touchend: function(e) {
                        return t.handleMouseUp(e)
                    },
                    mousemove: function(e) {
                        return t.handleMouseMove(e)
                    },
                    touchmove: function(e) {
                        return t.handleMouseMove(e)
                    },
                    mouseleave: function(e) {
                        return t.handleMouseUp(e)
                    },
                    touchleave: function(e) {
                        return t.handleMouseUp(e)
                    },
                    touchcancel: function(e) {
                        return t.handleMouseUp(e)
                    }
                }, null != this.options.customEventsHandler) {
                this.options.customEventsHandler.init({
                    svgElement: this.svg,
                    eventsListenerElement: this.options.eventsListenerElement,
                    instance: this.getPublicInstance()
                });
                var o = this.options.customEventsHandler.haltEventListeners;
                if (o && o.length)
                    for (var n = o.length - 1; n >= 0; n--) this.eventListeners.hasOwnProperty(o[n]) && delete this.eventListeners[o[n]]
            }
            for (var i in this.eventListeners)(this.options.eventsListenerElement || this.svg).addEventListener(i, this.eventListeners[i], !1);
            this.options.mouseWheelZoomEnabled && (this.options.mouseWheelZoomEnabled = !1, this.enableMouseWheelZoom())
        }, a.prototype.enableMouseWheelZoom = function() {
            if (!this.options.mouseWheelZoomEnabled) {
                var t = this;
                this.wheelListener = function(e) {
                    return t.handleMouseWheel(e)
                }, o.on(this.options.eventsListenerElement || this.svg, this.wheelListener, !1), this.options.mouseWheelZoomEnabled = !0
            }
        }, a.prototype.disableMouseWheelZoom = function() {
            this.options.mouseWheelZoomEnabled && (o.off(this.options.eventsListenerElement || this.svg, this.wheelListener, !1), this.options.mouseWheelZoomEnabled = !1)
        }, a.prototype.handleMouseWheel = function(t) {
            if (this.options.zoomEnabled && "none" === this.state) {
                this.options.preventMouseEventsDefault && (t.preventDefault ? t.preventDefault() : t.returnValue = !1);
                var e = t.deltaY || 1,
                    o = Date.now() - this.lastMouseWheelEventTime,
                    n = 3 + Math.max(0, 30 - o);
                this.lastMouseWheelEventTime = Date.now(), "deltaMode" in t && 0 === t.deltaMode && t.wheelDelta && (e = 0 === t.deltaY ? 0 : Math.abs(t.wheelDelta) / t.deltaY), e = e > -.3 && .3 > e ? e : (e > 0 ? 1 : -1) * Math.log(Math.abs(e) + 10) / n;
                var i = this.svg.getScreenCTM().inverse(),
                    r = s.getEventPoint(t, this.svg).matrixTransform(i),
                    a = Math.pow(1 + this.options.zoomScaleSensitivity, -1 * e);
                this.zoomAtPoint(a, r)
            }
        }, a.prototype.zoomAtPoint = function(t, e, o) {
            var n = this.viewport.getOriginalState();
            o ? (t = Math.max(this.options.minZoom * n.zoom, Math.min(this.options.maxZoom * n.zoom, t)), t /= this.getZoom()) : this.getZoom() * t < this.options.minZoom * n.zoom ? t = this.options.minZoom * n.zoom / this.getZoom() : this.getZoom() * t > this.options.maxZoom * n.zoom && (t = this.options.maxZoom * n.zoom / this.getZoom());
            var i = this.viewport.getCTM(),
                s = e.matrixTransform(i.inverse()),
                r = this.svg.createSVGMatrix().translate(s.x, s.y).scale(t).translate(-s.x, -s.y),
                a = i.multiply(r);
            a.a !== i.a && this.viewport.setCTM(a)
        }, a.prototype.zoom = function(t, e) {
            this.zoomAtPoint(t, s.getSvgCenterPoint(this.svg, this.width, this.height), e)
        }, a.prototype.publicZoom = function(t, e) {
            e && (t = this.computeFromRelativeZoom(t)), this.zoom(t, e)
        }, a.prototype.publicZoomAtPoint = function(t, e, o) {
            if (o && (t = this.computeFromRelativeZoom(t)), !("SVGPoint" !== i.getType(e) && "x" in e && "y" in e)) throw new Error("Given point is invalid");
            e = s.createSVGPoint(this.svg, e.x, e.y), this.zoomAtPoint(t, e, o)
        }, a.prototype.getZoom = function() {
            return this.viewport.getZoom()
        }, a.prototype.getRelativeZoom = function() {
            return this.viewport.getRelativeZoom()
        }, a.prototype.computeFromRelativeZoom = function(t) {
            return t * this.viewport.getOriginalState().zoom
        }, a.prototype.resetZoom = function() {
            var t = this.viewport.getOriginalState();
            this.zoom(t.zoom, !0)
        }, a.prototype.resetPan = function() {
            this.pan(this.viewport.getOriginalState())
        }, a.prototype.reset = function() {
            this.resetZoom(), this.resetPan()
        }, a.prototype.handleDblClick = function(t) {
            if (this.options.preventMouseEventsDefault && (t.preventDefault ? t.preventDefault() : t.returnValue = !1), this.options.controlIconsEnabled) {
                var e = t.target.getAttribute("class") || "";
                if (e.indexOf("svg-pan-zoom-control") > -1) return !1
            }
            var o;
            o = t.shiftKey ? 1 / (2 * (1 + this.options.zoomScaleSensitivity)) : 2 * (1 + this.options.zoomScaleSensitivity);
            var n = s.getEventPoint(t, this.svg).matrixTransform(this.svg.getScreenCTM().inverse());
            this.zoomAtPoint(o, n)
        }, a.prototype.handleMouseDown = function(t, e) {
            this.options.preventMouseEventsDefault && (t.preventDefault ? t.preventDefault() : t.returnValue = !1), i.mouseAndTouchNormalize(t, this.svg), this.options.dblClickZoomEnabled && i.isDblClick(t, e) ? this.handleDblClick(t) : (this.state = "pan", this.firstEventCTM = this.viewport.getCTM(), this.stateOrigin = s.getEventPoint(t, this.svg).matrixTransform(this.firstEventCTM.inverse()))
        }, a.prototype.handleMouseMove = function(t) {
            if (this.options.preventMouseEventsDefault && (t.preventDefault ? t.preventDefault() : t.returnValue = !1), "pan" === this.state && this.options.panEnabled) {
                var e = s.getEventPoint(t, this.svg).matrixTransform(this.firstEventCTM.inverse()),
                    o = this.firstEventCTM.translate(e.x - this.stateOrigin.x, e.y - this.stateOrigin.y);
                this.viewport.setCTM(o)
            }
        }, a.prototype.handleMouseUp = function(t) {
            this.options.preventMouseEventsDefault && (t.preventDefault ? t.preventDefault() : t.returnValue = !1), "pan" === this.state && (this.state = "none")
        }, a.prototype.fit = function() {
            var t = this.viewport.getViewBox(),
                e = Math.min(this.width / t.width, this.height / t.height);
            this.zoom(e, !0)
        }, a.prototype.contain = function() {
            var t = this.viewport.getViewBox(),
                e = Math.max(this.width / t.width, this.height / t.height);
            this.zoom(e, !0)
        }, a.prototype.center = function() {
            var t = this.viewport.getViewBox(),
                e = .5 * (this.width - (t.width + 2 * t.x) * this.getZoom()),
                o = .5 * (this.height - (t.height + 2 * t.y) * this.getZoom());
            this.getPublicInstance().pan({
                x: e,
                y: o
            })
        }, a.prototype.updateBBox = function() {
            this.viewport.recacheViewBox()
        }, a.prototype.pan = function(t) {
            var e = this.viewport.getCTM();
            e.e = t.x, e.f = t.y, this.viewport.setCTM(e)
        }, a.prototype.panBy = function(t) {
            var e = this.viewport.getCTM();
            e.e += t.x, e.f += t.y, this.viewport.setCTM(e)
        }, a.prototype.getPan = function() {
            var t = this.viewport.getState();
            return {
                x: t.x,
                y: t.y
            }
        }, a.prototype.resize = function() {
            var t = s.getBoundingClientRectNormalized(this.svg);
            this.width = t.width, this.height = t.height, this.options.controlIconsEnabled && (this.getPublicInstance().disableControlIcons(), this.getPublicInstance().enableControlIcons())
        }, a.prototype.destroy = function() {
            var t = this;
            this.beforeZoom = null, this.onZoom = null, this.beforePan = null, this.onPan = null, null != this.options.customEventsHandler && this.options.customEventsHandler.destroy({
                svgElement: this.svg,
                eventsListenerElement: this.options.eventsListenerElement,
                instance: this.getPublicInstance()
            });
            for (var e in this.eventListeners)(this.options.eventsListenerElement || this.svg).removeEventListener(e, this.eventListeners[e], !1);
            this.disableMouseWheelZoom(), this.getPublicInstance().disableControlIcons(), this.reset(), u = u.filter(function(e) {
                return e.svg !== t.svg
            }), delete this.options, delete this.publicInstance, delete this.pi, this.getPublicInstance = function() {
                return null
            }
        }, a.prototype.getPublicInstance = function() {
            var t = this;
            return this.publicInstance || (this.publicInstance = this.pi = {
                enablePan: function() {
                    return t.options.panEnabled = !0, t.pi
                },
                disablePan: function() {
                    return t.options.panEnabled = !1, t.pi
                },
                isPanEnabled: function() {
                    return !!t.options.panEnabled
                },
                pan: function(e) {
                    return t.pan(e), t.pi
                },
                panBy: function(e) {
                    return t.panBy(e), t.pi
                },
                getPan: function() {
                    return t.getPan()
                },
                setBeforePan: function(e) {
                    return t.options.beforePan = null === e ? null : i.proxy(e, t.publicInstance), t.pi
                },
                setOnPan: function(e) {
                    return t.options.onPan = null === e ? null : i.proxy(e, t.publicInstance), t.pi
                },
                enableZoom: function() {
                    return t.options.zoomEnabled = !0, t.pi
                },
                disableZoom: function() {
                    return t.options.zoomEnabled = !1, t.pi
                },
                isZoomEnabled: function() {
                    return !!t.options.zoomEnabled
                },
                enableControlIcons: function() {
                    return t.options.controlIconsEnabled || (t.options.controlIconsEnabled = !0, n.enable(t)), t.pi
                },
                disableControlIcons: function() {
                    return t.options.controlIconsEnabled && (t.options.controlIconsEnabled = !1, n.disable(t)), t.pi
                },
                isControlIconsEnabled: function() {
                    return !!t.options.controlIconsEnabled
                },
                enableDblClickZoom: function() {
                    return t.options.dblClickZoomEnabled = !0, t.pi
                },
                disableDblClickZoom: function() {
                    return t.options.dblClickZoomEnabled = !1, t.pi
                },
                isDblClickZoomEnabled: function() {
                    return !!t.options.dblClickZoomEnabled
                },
                enableMouseWheelZoom: function() {
                    return t.enableMouseWheelZoom(), t.pi
                },
                disableMouseWheelZoom: function() {
                    return t.disableMouseWheelZoom(), t.pi
                },
                isMouseWheelZoomEnabled: function() {
                    return !!t.options.mouseWheelZoomEnabled
                },
                setZoomScaleSensitivity: function(e) {
                    return t.options.zoomScaleSensitivity = e, t.pi
                },
                setMinZoom: function(e) {
                    return t.options.minZoom = e, t.pi
                },
                setMaxZoom: function(e) {
                    return t.options.maxZoom = e, t.pi
                },
                setBeforeZoom: function(e) {
                    return t.options.beforeZoom = null === e ? null : i.proxy(e, t.publicInstance), t.pi
                },
                setOnZoom: function(e) {
                    return t.options.onZoom = null === e ? null : i.proxy(e, t.publicInstance), t.pi
                },
                zoom: function(e) {
                    return t.publicZoom(e, !0), t.pi
                },
                zoomBy: function(e) {
                    return t.publicZoom(e, !1), t.pi
                },
                zoomAtPoint: function(e, o) {
                    return t.publicZoomAtPoint(e, o, !0), t.pi
                },
                zoomAtPointBy: function(e, o) {
                    return t.publicZoomAtPoint(e, o, !1), t.pi
                },
                zoomIn: function() {
                    return this.zoomBy(1 + t.options.zoomScaleSensitivity), t.pi
                },
                zoomOut: function() {
                    return this.zoomBy(1 / (1 + t.options.zoomScaleSensitivity)), t.pi
                },
                getZoom: function() {
                    return t.getRelativeZoom()
                },
                resetZoom: function() {
                    return t.resetZoom(), t.pi
                },
                resetPan: function() {
                    return t.resetPan(), t.pi
                },
                reset: function() {
                    return t.reset(), t.pi
                },
                fit: function() {
                    return t.fit(), t.pi
                },
                contain: function() {
                    return t.contain(), t.pi
                },
                center: function() {
                    return t.center(), t.pi
                },
                updateBBox: function() {
                    return t.updateBBox(), t.pi
                },
                resize: function() {
                    return t.resize(), t.pi
                },
                getSizes: function() {
                    return {
                        width: t.width,
                        height: t.height,
                        realZoom: t.getZoom(),
                        viewBox: t.viewport.getViewBox()
                    }
                },
                destroy: function() {
                    return t.destroy(), t.pi
                }
            }), this.publicInstance
        };
        var u = [],
            h = function(t, e) {
                var o = i.getSvg(t);
                if (null === o) return null;
                for (var n = u.length - 1; n >= 0; n--)
                    if (u[n].svg === o) return u[n].instance.getPublicInstance();
                return u.push({
                    svg: o,
                    instance: new a(o, e)
                }), u[u.length - 1].instance.getPublicInstance()
            };
        e.exports = h
    }, {
        "./control-icons": 2,
        "./shadow-viewport": 3,
        "./svg-utilities": 5,
        "./uniwheel": 6,
        "./utilities": 7
    }],
    5: [function(t, e) {
        var o = t("./utilities"),
            n = "unknown";
        document.documentMode && (n = "ie"), e.exports = {
            svgNS: "http://www.w3.org/2000/svg",
            xmlNS: "http://www.w3.org/XML/1998/namespace",
            xmlnsNS: "http://www.w3.org/2000/xmlns/",
            xlinkNS: "http://www.w3.org/1999/xlink",
            evNS: "http://www.w3.org/2001/xml-events",
            getBoundingClientRectNormalized: function(t) {
                if (t.clientWidth && t.clientHeight) return {
                    width: t.clientWidth,
                    height: t.clientHeight
                };
                if (t.getBoundingClientRect()) return t.getBoundingClientRect();
                throw new Error("Cannot get BoundingClientRect for SVG.")
            },
            getOrCreateViewport: function(t, e) {
                var n = null;
                if (n = o.isElement(e) ? e : t.querySelector(e), !n) {
                    var i = Array.prototype.slice.call(t.childNodes || t.children).filter(function(t) {
                        return "defs" !== t.nodeName && "#text" !== t.nodeName
                    });
                    1 === i.length && "g" === i[0].nodeName && null === i[0].getAttribute("transform") && (n = i[0])
                }
                if (!n) {
                    var s = "viewport-" + (new Date).toISOString().replace(/\D/g, "");
                    n = document.createElementNS(this.svgNS, "g"), n.setAttribute("id", s);
                    var r = t.childNodes || t.children;
                    if (r && r.length > 0)
                        for (var a = r.length; a > 0; a--) "defs" !== r[r.length - a].nodeName && n.appendChild(r[r.length - a]);
                    t.appendChild(n)
                }
                var l = [];
                return n.getAttribute("class") && (l = n.getAttribute("class").split(" ")), ~l.indexOf("svg-pan-zoom_viewport") || (l.push("svg-pan-zoom_viewport"), n.setAttribute("class", l.join(" "))), n
            },
            setupSvgAttributes: function(t) {
                if (t.setAttribute("xmlns", this.svgNS), t.setAttributeNS(this.xmlnsNS, "xmlns:xlink", this.xlinkNS), t.setAttributeNS(this.xmlnsNS, "xmlns:ev", this.evNS), null !== t.parentNode) {
                    var e = t.getAttribute("style") || ""; - 1 === e.toLowerCase().indexOf("overflow") && t.setAttribute("style", "overflow: hidden; " + e)
                }
            },
            internetExplorerRedisplayInterval: 300,
            refreshDefsGlobal: o.throttle(function() {
                for (var t = document.querySelectorAll("defs"), e = t.length, o = 0; e > o; o++) {
                    var n = t[o];
                    n.parentNode.insertBefore(n, n)
                }
            }, this.internetExplorerRedisplayInterval),
            setCTM: function(t, e, o) {
                var i = this,
                    s = "matrix(" + e.a + "," + e.b + "," + e.c + "," + e.d + "," + e.e + "," + e.f + ")";
                t.setAttributeNS(null, "transform", s), "ie" === n && o && (o.parentNode.insertBefore(o, o), window.setTimeout(function() {
                    i.refreshDefsGlobal()
                }, i.internetExplorerRedisplayInterval))
            },
            getEventPoint: function(t, e) {
                var n = e.createSVGPoint();
                return o.mouseAndTouchNormalize(t, e), n.x = t.clientX, n.y = t.clientY, n
            },
            getSvgCenterPoint: function(t, e, o) {
                return this.createSVGPoint(t, e / 2, o / 2)
            },
            createSVGPoint: function(t, e, o) {
                var n = t.createSVGPoint();
                return n.x = e, n.y = o, n
            }
        }
    }, {
        "./utilities": 7
    }],
    6: [function(t, e) {
        e.exports = function() {
            function t(t, e, o) {
                var n = function(t) {
                    !t && (t = window.event);
                    var o = {
                        originalEvent: t,
                        target: t.target || t.srcElement,
                        type: "wheel",
                        deltaMode: "MozMousePixelScroll" == t.type ? 0 : 1,
                        deltaX: 0,
                        delatZ: 0,
                        preventDefault: function() {
                            t.preventDefault ? t.preventDefault() : t.returnValue = !1
                        }
                    };
                    return "mousewheel" == u ? (o.deltaY = -1 / 40 * t.wheelDelta, t.wheelDeltaX && (o.deltaX = -1 / 40 * t.wheelDeltaX)) : o.deltaY = t.detail, e(o)
                };
                return c.push({
                    element: t,
                    fn: n,
                    capture: o
                }), n
            }

            function e(t, e) {
                for (var o = 0; o < c.length; o++)
                    if (c[o].element === t && c[o].capture === e) return c[o].fn;
                return function() {}
            }

            function o(t, e) {
                for (var o = 0; o < c.length; o++)
                    if (c[o].element === t && c[o].capture === e) return c.splice(o, 1)
            }

            function n(e, o, n, i) {
                var s;
                s = "wheel" === u ? n : t(e, n, i), e[a](h + o, s, i || !1)
            }

            function i(t, n, i, s) {
                cb = "wheel" === u ? i : e(t, s), t[l](h + n, cb, s || !1), o(t, s)
            }

            function s(t, e, o) {
                n(t, u, e, o), "DOMMouseScroll" == u && n(t, "MozMousePixelScroll", e, o)
            }

            function r(t, e, o) {
                i(t, u, e, o), "DOMMouseScroll" == u && i(t, "MozMousePixelScroll", e, o)
            }
            var a, l, u, h = "",
                c = [];
            return window.addEventListener ? (a = "addEventListener", l = "removeEventListener") : (a = "attachEvent", l = "detachEvent", h = "on"), u = "onwheel" in document.createElement("div") ? "wheel" : void 0 !== document.onmousewheel ? "mousewheel" : "DOMMouseScroll", {
                on: s,
                off: r
            }
        }()
    }, {}],
    7: [function(t, e) {
        function o(t) {
            return function(e) {
                window.setTimeout(e, t)
            }
        }
        e.exports = {
            extend: function(t, e) {
                t = t || {};
                for (var o in e) t[o] = this.isObject(e[o]) ? this.extend(t[o], e[o]) : e[o];
                return t
            },
            isElement: function(t) {
                return t instanceof HTMLElement || t instanceof SVGElement || t instanceof SVGSVGElement || t && "object" == typeof t && null !== t && 1 === t.nodeType && "string" == typeof t.nodeName
            },
            isObject: function(t) {
                return "[object Object]" === Object.prototype.toString.call(t)
            },
            isNumber: function(t) {
                return !isNaN(parseFloat(t)) && isFinite(t)
            },
            getSvg: function(t) {
                var e, o;
                if (this.isElement(t)) e = t;
                else {
                    if (!("string" == typeof t || t instanceof String)) throw new Error("Provided selector is not an HTML object nor String");
                    if (e = document.querySelector(t), !e) throw new Error("Provided selector did not find any elements. Selector: " + t)
                }
                if ("svg" === e.tagName.toLowerCase()) o = e;
                else if ("object" === e.tagName.toLowerCase()) o = e.contentDocument.documentElement;
                else {
                    if ("embed" !== e.tagName.toLowerCase()) throw new Error("img" === e.tagName.toLowerCase() ? 'Cannot script an SVG in an "img" element. Please use an "object" element or an in-line SVG.' : "Cannot get SVG.");
                    o = e.getSVGDocument().documentElement
                }
                return o
            },
            proxy: function(t, e) {
                return function() {
                    return t.apply(e, arguments)
                }
            },
            getType: function(t) {
                return Object.prototype.toString.apply(t).replace(/^\[object\s/, "").replace(/\]$/, "")
            },
            mouseAndTouchNormalize: function(t, e) {
                if (void 0 === t.clientX || null === t.clientX)
                    if (t.clientX = 0, t.clientY = 0, void 0 !== t.changedTouches && t.changedTouches.length) {
                        if (void 0 !== t.changedTouches[0].clientX) t.clientX = t.changedTouches[0].clientX, t.clientY = t.changedTouches[0].clientY;
                        else if (void 0 !== t.changedTouches[0].pageX) {
                            var o = e.getBoundingClientRect();
                            t.clientX = t.changedTouches[0].pageX - o.left, t.clientY = t.changedTouches[0].pageY - o.top
                        }
                    } else void 0 !== t.originalEvent && void 0 !== t.originalEvent.clientX && (t.clientX = t.originalEvent.clientX, t.clientY = t.originalEvent.clientY)
            },
            isDblClick: function(t, e) {
                if (2 === t.detail) return !0;
                if (void 0 !== e && null !== e) {
                    var o = t.timeStamp - e.timeStamp,
                        n = Math.sqrt(Math.pow(t.clientX - e.clientX, 2) + Math.pow(t.clientY - e.clientY, 2));
                    return 250 > o && 10 > n
                }
                return !1
            },
            now: Date.now || function() {
                return (new Date).getTime()
            },
            throttle: function(t, e, o) {
                var n, i, s, r = this,
                    a = null,
                    l = 0;
                o || (o = {});
                var u = function() {
                    l = o.leading === !1 ? 0 : r.now(), a = null, s = t.apply(n, i), a || (n = i = null)
                };
                return function() {
                    var h = r.now();
                    l || o.leading !== !1 || (l = h);
                    var c = e - (h - l);
                    return n = this, i = arguments, 0 >= c || c > e ? (clearTimeout(a), a = null, l = h, s = t.apply(n, i), a || (n = i = null)) : a || o.trailing === !1 || (a = setTimeout(u, c)), s
                }
            },
            createRequestAnimationFrame: function(t) {
                var e = null;
                return "auto" !== t && 60 > t && t > 1 && (e = Math.floor(1e3 / t)), null === e ? window.requestAnimationFrame || o(33) : o(e)
            }
        }
    }, {}]
}, {}, [1]);